 |
AquaNISInformation system on aquatic non-indigenous and cryptogenic species |
Public domain: Species accounts (1904 / 1904)
| Species | Synonym |
|---|---|
| Abra segmentum | Abra ovata (Philippi, 1836) Abra segmentina (H. Adams & A. Adams, 1856) Amphidesma lactea (Krynicki, 1837) Erycina ovata (Philippi, 1836) (basionym) |
| Abudefduf sexfasciatus | |
| Abudefduf vaigiensis | Abudefduf caudobimaculatus Okada & Ikeda, 1939 Abudefduf quinquilineatus von (Bonde, 1934) Chaetodon tyrwhitti (Bennett, 1830) Glyphisodon quadrifasciatus (Bleeker, 1847) |
| Acanthogobius flavimanus | |
| Acanthophora nayadiformis | Acanthophora delilei (Greville, 1830) Acanthophora delilei (Lamouroux JV, 1813) Acanthophora najadiformis Chondria delilei (Agardh C, 1822) Fucus nayadiformis (Delile, 1813) |
| Acanthosiphonia echinata | |
| Acanthurus chirurgus | Acanthurus phlebotomus Valenciennes, 1835 Chaetodon chirurgus Bloch, 1787 Chaetodon chirurgus Bloch, 1787 |
| Acanthurus coeruleus | |
| Acanthurus monroviae | |
| Acanthurus sohal | |
| Acar plicata | |
| Acartia (Acanthacartia) tonsa | Acartia gracilis (Herrick, 1887) Acartia tonsa cryophylla (Björnberg, 1963) |
| Acartia (Acartiura) clausi | |
| Acartia (Acartiura) omorii | Acartia omorii (Bradford, 1976) |
| Acartia (Odontacartia) centrura | Acartia centrura |
| Acentrogobius pflaumii | |
| Achelia sawayai | Tanystylum calcicostre Kraeuter 1973 |
| Achnanthes pseudogroenlandica | |
| Acinetospora crinita | |
| Acipenser baeri | Acipenser baerii stenorrhynchus (Nikolskii, 1896) |
| Acipenser gueldenstaedtii | Acipenser aculeatus (Lovetsky, 1834) Acipenser gueldenstaedti (Brandt & Ratzeberg, 1833) Acipenser gueldenstaedti acutirostris (Antipa, 1909) |
| Acipenser ruthenus | Acipenser aleutensis (Fitzinger, 1836) Acipenser dubius (Brusina, 1902) Acipenser gmelini (Fitzinger, 1836) |
| Acipenser stellatus | Acipenser helops (Pallas, 1814) Acipenser ratzeburgii (Brandt, 1833) Acipenser rostratus (Brandt & Ratzeburg, 1833) |
| Acipenser transmontanus | |
| Acorus calamus | |
| Acrochaetium catenulatum | |
| Acrochaetium kylinii | Rhodochorton endophyticum Kylin, 1907 |
| Acrochaetium leptonema | Audouinella leptonema (Rosenvinge) Garbary, 1979 Chantransia leptonema Rosenvinge, 1909 Chromastrum leptonema (Rosenvinge) Stegenga & Mulder, 1979 |
| Acrochaetium mahumetanum | Acrochaetium mahumetanum f. parvulum Hamel, 1927 Audouinella mahumetana (G.Hamel) Garbary, 1979 Chromastrum mahumetanum (G.Hamel) Stegenga & Mulder, 1979 |
| Acrochaetium mediterraneum | Audouinella mediterranea (Levring) Ballesteros, 1985 Chantransia mediterranea Levring, 1942 Chromastrum mediterranea (Levring) De Toni, 1947 Kylinia mediterranea (Levring) Papenfuss, 1947 |
| Acrochaetium microscopicum | Acrochaetium crassipes (Børgesen) Børgesen, 1915 Audouinella crassipes (Børgesen) Garbary, 1979 Audouinella microscopica (Nägeli ex Kützing) Woelkerling, 19 |
| Acrochaetium moniliforme | Chantransia moniliformis Rosenvinge, 1909 Chromastrum moniliforme (Rosenvinge) Papenfuss, 1945 |
| Acrochaetium pacificum | Audouinella pacifica |
| Acrochaetium rosulatum | Audouinella rosulata (Rosenvinge) P.S.Dixon, 1976 Kylinia rosulata Rosenvinge, 1909 |
| Acrochaetium savianum | |
| Acrochaetium subpinnatum | Audouinella subpinnata (Bornet ex G.Hamel) Garbary, 1979 |
| Acromegalomma claparedei | Megalomma claparedei (Gravier, 1906) |
| Acrothamnion preissii | Acrothamnion pulchellum (Agardh J, 1892) Antithamnion preissii (Sonder; De Toni, 1903) Callithamnion preissii (Sonder, 1845) Callithamnion pulchellum (Harvey, 1855) |
| Acrothrix gracilis | |
| Actaea savignyii | |
| Actaeodes tomentosus | |
| Acteocina mucronata | |
| Adelosina carinatastriata | Quinqueloculina carinatastriata |
| Aeolidiella indica | |
| Aequorea macrodactyla | |
| Aerococcus viridans | |
| Aeromonas salmonicida salmonicida | |
| Aetea anguina | |
| Aetea ligulata | |
| Aetea longicollis | |
| Aetea sica | |
| Aetea truncata | |
| Afrocardium richardi | |
| Afropinnotheres monodi | |
| Agardhiella subulata | |
| Agarophyton vermiculophyllum | Gracilaria asiatica (Zhang & Xia, 1985) Gracilaria vermiculophylla Gracilariopsis vermiculophylla (Ohmi, 1956) |
| Aglaothamnion cordatum | |
| Aglaothamnion feldmanniae | |
| Aglaothamnion halliae | |
| Ahnfeltiopsis flabelliformis | |
| Ahnfeltiopsis furcellata | Gymnogongrus furcellatus (C.Agardh) J.Agardh, 1851 Gymnogongrus furcellatus var. patens J.Agardh, 1851 Sphaerococcus furcellatus C.Agardh, 1822 |
| Aiptasia diaphana | |
| Aiptasia pulchella | |
| Akashiwo sanguinea | |
| Alectryonella plicatula | |
| Alepes djedaba | Alepes djedaba (Forsskål, 1775) |
| Alexandrium acatenella | |
| Alexandrium affine | |
| Alexandrium catenella | |
| Alexandrium leei | |
| Alexandrium margalefii | |
| Alexandrium minutum | Alexandrium angustitabulatum (Taylor FJR in Balech, 1995) Alexandrium ibericum (Balech, 1985) Alexandrium lusitanicum (Balech, 1985) Pyrodinum minutum (Halim) Taylor, 1976) |
| Alexandrium monilatum | Gessnerium mochimaensis (Halim, 1967) Gessnerium monilata (Howell) Loeblich III, 1970 Gonyaulax monilata J.F.Howell, 1953 Gonyaulax monilatum (Howell) Loeblich III Pyrodinium monilatum (Howell) F.J.R.Taylor, 1976 |
| Alexandrium ostenfeldii | Gessnerium ostenfeldii (Paulsen) Loeblich and Loeblich, 1979 Goniaidax ostenfeldii (Paulsen) Paulsen, Goniaidax tamarensis Lebour var. globosa Braarud. 1945 Goniodoma ostenfeldii Paulsen, 1904 Gonyaulax globosa {Braarud) Balech, 1971b Gonyaulax trygvei Parke, 1976 Heteraiducus ostenfeldii (Paulsen) Loeblich, 1970 Protogonyaulax globosa (Braarud) Taylor, 1979 Pyrodinium phoneus Woloszynska and Conrad, 1939 Triadinium ostenfeldii (Pauhen) Dodge, 1981 |
| Alexandrium pseudogonyaulax | Alexandrium pseudogoniaulax (Biecheler, 1952) Goniodoma pseudogoniaulax (Biecheler, 1952) Goniodoma pseudogonyaulax (Biecheler, 1952) Triadinium pseudogoniaulax (Biecheleler) (Dodge, 1981) |
| Alexandrium tamarense | |
| Alexandrium taylori | |
| Aliculastrum cylindricum | |
| Alitta succinea | Neanthes perrieri (Saint-Joseph, 1898) (subjective synonym) Nereis (Alitta) oxypoda (Marenzeller, 1879) (subjective syno Nereis succinea (Leuckart, 1847) (objective synonym) |
| Alitta virens | |
| Alkmaria romijni | Microsamytha ryckiana |
| Alloeocarpa loculosa | |
| Allolepidapedon fistularia | |
| Allolepidapedon fistulariae | |
| Alpheus dentipes | |
| Alpheus edwardsii | Alpheus audouini (Coutière, 1905) Athanas edwarsii (Audouin, 1826) |
| Alpheus lobidens | |
| Alpheus migrans | |
| Alpheus rapacida | |
| Alveinus miliaceus | |
| Amathia distans | |
| Amathia gracilis | Amathia gracilis Bowerbankia gracilis |
| Amathia imbricata | |
| Amathia verticillata | Hyalosiphonia verticillatus (Delle Chiaje, 1822) Hydra verticillata (Delle Chiaje, 1828) (basionym) Zoobotryon pellucidus (Ehrenberg, 1829) Zoobotryon verticillatum (Delle Chiaje, 1822) |
| Amathina tricarinata | |
| Ameira divagans divagans | Ameira divagans (Nicholls, 1939) |
| Ammonia confertitesta | |
| Ammonia tepida | |
| Ammothea hilgendorfi | |
| Ampelisca cavicoxa | |
| Ampelisca heterodactyla | |
| Amphiascus tenuiremis | |
| Amphibalanus amphitrite | Balanus amphitrite Darwin, 1854 |
| Amphibalanus eburneus | |
| Amphibalanus improvisus | Balanus improvisus (Darwin, 1854) |
| Amphibalanus reticulatus | Balanus reticulatus (Utinomi, 1967) |
| Amphibalanus variegatus | Balanus variegatus (Darwin, 1854) |
| Amphicorina pectinata | Oriopsis alata subsp. pectinata |
| Amphioctopus aegina | |
| Amphiroa rigida | |
| Amphisbetia operculata | |
| Amphisorus hemprichii | |
| Amphistegina lessonii | |
| Amphistegina lobifera | |
| Amphiura parviscutata | |
| Amphogona pusilla | |
| Amphorellopsis acuta | |
| Ampithoe valida | |
| Anadara diluvii | |
| Anadara inaequivalvis | Arca binakayanensis (Faustino, 1932) Arca inaequivalvis (Bruguière, 1789) Scapharca inaequivalvis (Bruguière, 1789) |
| Anadara kagoshimensis | Arca amygdalum (Philippi, 1845) Arca kagoshimensis (Tokunaga, 1906) |
| Anadara natalensis | |
| Anadara transversa | Anadara demiri (Piani, 1981) Arca amygdalum (Demir, 1977) Scapharca demiri (Piani, 1981) |
| Angiola punctostriata | |
| Anguillicoloides crassus | Anguillicola crassus |
| Anomia chinensis | Anomia amabaeus (Gray, 1850) Anomia dryas (Gray, 1850) |
| Anomia ephippium | |
| Anoplodactylus californicus | Anoplodactylus carvalhoi (Marcus, 1940) Anoplodactylus portus (Calman, 1927) Anoplodactylus projectus (Hilton, 1942) |
| Anoplodactylus digitatus | Anoplodactylus investigatoris (Calman, 1923) Anoplodactylus saxatilis (Calman, 1923) |
| Anotrichium furcellatum | Corynospora furcellata (J.Agardh) Levring 1974 Griffithsia furcellata J.Agardh 1842 Neomonospora furcellata (J.Agardh) Feldmann-Mazoyer & Meslin |
| Antennella secundaria | |
| Anthopleura anjunae | |
| Anthopleura elegantissima | |
| Antithamnion amphigeneum | Anthitamnion algeriense Verlaque & Seridi 1991 |
| Antithamnion densum | |
| Antithamnion diminuatum | |
| Antithamnion hubbsii | |
| Antithamnion nipponicum | |
| Antithamnion pectinatum | Antithamnion applicitum (Harvey; Agardh, 1892) Antithamnion cristirhizophorum (Tokida & Inaba, 1950) Antithamnion nipponicum (Yamada & Inagaki, 1935) Callithamnion applicitum (Harvey, 1855) Callithamnion pectinatum (Montagne, 1842) Herpothamnion pectinatum (Montagne; Nägeli, 1862) Ptilothamnion pectinatum (Montagne; Laing, 1905) |
| Antithamnionella boergesenii | |
| Antithamnionella elegans | Anthithamnionella elegans (Berthold) J. Price & D. John Antithamnion elegans Berthold, 1882 |
| Antithamnionella elegans var. sublittoralis | |
| Antithamnionella spirographidis | Antithamnion spirographidis Schiffner 1916 Irtugovia spirographidis (Schiffner) Perestenko 1994 |
| Antithamnionella ternifolia | |
| Aoroides curvipes | |
| Aoroides longimerus | |
| Aoroides secundus | |
| Aoroides semicurvatus | |
| Apedinella radians | Apedinella spinifera (Throndsen) (Throndsen, 1971) Pseudopedinella spinifera (Trondsen, 1969) |
| Aphanius dispar | Alphaniops cilensis (Gianferrari, 1930) Alphanius darrorensis (Gianferrari, 1933) Alphanius dispar stoliczkanus (Day, 1872) Alphanius eilensis eilensis (Gianferrari, 1930) Aphaniops darrorensis (Gianferrari, 1933) Aphaniops dispar (Rüppell, 1829) Aphaniops zaccarinii (Gianferrari, 1933) Aphaniops zaccarinii airebejensis (Gianferrari, 1933) Aphanius airebejensis (Gianferrari, 1933) Aphanius cilensis (Gianferrari, 1930) Aphanius darrorensis (Gianferrari, 1933) Aphanius dispar stoliczkae (Day, 1872) Aphanius dispar stoliczkanus (Day, 1872) Aphanius eilensis darrorensis (Gianferrari, 1933) Aphanius eilensis zaccarinii (Gianferrari, 1933) Aphanius foemina (Valenciennes, 1846) Aphanius lunatus (Valenciennes, 1846) Aphanius stoliczkanus (Day, 1872) Aphanius velifer (Ehrenberg, 1846) Aphanius zaccarinii (Gianferrari, 1933) Cyprinodon cilensis Gianferrari, 1930 Cyprinodon darrorensis Gianferrari, 1933 Cyprinodon dispar (Rüppell, 1829) Cyprinodon eilensis Gianferrari, 1930 Cyprinodon hammonia (non Valenciennes, 1846) Cyprinodon hammonis (non Valenciennes, 1846) Cyprinodon lunatus Valenciennes, 1846 Cyprinodon stoliczkanus Day, 1872 Cyprinodon zaccarinii Gianferrari, 1933 Cyprinodon zaccarinii airabejensis Gianferrari, 1933 Cyprinodon zaccarinii airebejensis Gianferrari, 1933 Cyprinus leuciscus (non Linnaeus, 1758) Lebias dispar Rüppell, 1829 Lebias dispar dispar Rüppell, 1829 Lebias dispar foemina Valenciennes, 1846 Lebias lunatus Ehrenberg, 1846 Lebias velifer Ehrenberg, 1846 |
| Aphelochaeta marioni | |
| Aplidium accarense | |
| Aplidium glabrum | |
| Aplidium pallidum | Amaroucium pallidum (Verrill, 1871) (original combination) Amouroucium pallidum (Verrill, 1871) (original combination) Aplidium despectum (Herdman, 1886) (original combination) Aplidium melleum (Alder & Hancock, 1912) |
| Aplysia dactylomela | |
| Aplysilla rosea | |
| Aplysiopsis formosa | |
| Apoglossum gregarium | |
| Apogonichthyoides pharaonis | Apogon pharaonis Bellotti, 1874 |
| Aporrhais pespelecani | |
| Apseudopsis tridens | Apseudes tridens |
| Aquilonastra burtoni | |
| Arachnidium lacourti | |
| Arachnoidea protecta | |
| Arbopercula tenella | Electra tenella |
| Arcania brevifrons | |
| Archesola typhlops | Esola typhlops (Sars G.O., 1908) Laophonte typhlops Sars G.O., 1908 |
| Arcuatula perfragilis | |
| Arcuatula senhousia | Musculista senhousia |
| Argopecten irradians | |
| Aricidea hartmani | |
| Arietellus pavoninus | |
| Arnoglossus nigrofilamentosus | |
| Artemia franciscana | |
| Ascidia cannelata | |
| Ascidia interrupta | |
| Ascidiella aspersa | European Sea Squirt |
| Ascidiella scabra | |
| Ascophyllum nodosum | |
| Ashtoret lunaris | |
| Asparagopsis armata | Falkenbergia olens A.H.S.Lucas 1919 Falkenbergia rufolanosa (Harvey) F.Schmitz 1897 Falkenbergia vagabunda (Harvey) Falkenberg 1901 Polysiphonia rufolanosa Harvey 1855 Polysiphonia vagabunda Harvey 1859 |
| Asparagopsis taxiformis | |
| Asparagopsis taxiformis lineage 2 | |
| Asperococcus ensiformis | Asperococcus compressus |
| Asperococcus scaber | |
| Aspidosiphon mexicanus | |
| Asterias amurensis | |
| Asterias rubens | |
| Asterionellopsis glacialis | Asterionella japonica (Cleve, 1882) |
| Asterocarpa humilis | |
| Asteromphalus sarcophagus | |
| Asthenognathus atlanticus | |
| Atergatis roseus | |
| Atherina boyeri | |
| Atherinomorus forskalii | |
| Atrina rigida | |
| Attheya armata | |
| Attheya decora | |
| Atyaephyra desmaresti | |
| Atys angustatus | |
| Aurelia aurita | Aurelia coerulea (Von Lendenfeld, 1884) |
| Aurelia coerulea | |
| Aurelia solida | |
| Auriculinella bidentata | Leucophytia bidentata |
| Austrominius modestus | Elminius modestus |
| Autonoe spiniventris | |
| Axionice medusa | |
| Azadinium spinosum | |
| Azolla caroliniana | |
| Azolla filiculoides | |
| Babka gymnotrachelus | Neogobius gymnotrachelus |
| Bacteriastrum hyalinum | |
| Balanus amphitrite | |
| Balanus glandula | |
| Balanus trigonus | |
| Bangia atropurpurea | |
| Bankia carinata | |
| Bankia fimbriatula | |
| Barentsia benedeni | |
| Barentsia matsushimana | |
| Barentsia ramosa | |
| Beania maxilladentata | |
| Beania mirabilis | |
| Bedeva paivae | |
| Bellamya chinensis | Cipangopaludina chinensis Cipangopaludina chinensis malleata Cipangopaludina malleata Paludina japonicus Paludina malleata Viviparus chinensis malleatus Viviparus japonicus Viviparus malleatus Viviparus stelmaphora |
| Belzebub hanseni | |
| Bemlos leptocheirus | |
| Beroe cucumis | |
| Beroe ovata | |
| Berthellina citrina | |
| Beryx splendens | |
| Biflustra grandicella | |
| Bispira fabricii | |
| Bispira polyomma | |
| Biuve fulvipunctata | |
| Bivetiella cancellata | Cancellaria cancellata |
| Blackfordia virginica | |
| Boccardia polybranchia | |
| Boccardia proboscidea | |
| Boccardia pseudonatrix | |
| Boccardia semibranchiata | |
| Boccardiella hamata | |
| Boccardiella ligerica | Boccardia ligerica (Ferronnière, 1898) (objective synonym) Boccardia redeki (Horst, 1920) Polydora redeki (Horst, 1920) (subjective synonym) |
| Bolinopsis vitrea | Bolina hydatina Chun, 1879 |
| Bonamia exitiosa | |
| Bonamia ostreae | |
| Boninia neotethydis | |
| Bonnemaisonia asparagoides | Capillaria asparagoides (Woodward) Stackhouse, 1809 Conferva littoralis Forsskål, 1775 Hymenoclonium serpens (P.L.Crouan & H.M.Crouan) Batters, 189 Plocamium asparagoides (Woodward) J.V. Lamouroux, 1813 |
| Bonnemaisonia hamifera | Asparagopsis hamifera (Hariot) (Okamura, 1921) Bonnemaisonia intricata (C. Agardh) (P.C. Silva) Trailliella intricata (Batters, 1896) |
| Botrylloides anceps | |
| Botrylloides diegensis | |
| Botrylloides giganteus | Botrylloides pizoni |
| Botrylloides leachii | |
| Botrylloides niger | |
| Botrylloides violaceus | Violet Tunicate |
| Botryllus gaiae | |
| Botryllus schlosseri | Golden star tunicate |
| Botryocladia madagascariensis | |
| Botryocladia wrightii | |
| Botrytella micromora | Sorocarpus micromorus |
| Botrytella parva | Sorocarpus parvus (Takamatsu, 1936) |
| Botrytella sp. | |
| Bougainvillia macloviana | Cyanea Bougainvillii (Lesson, 1830) Perigonimus maclovianus (Vanhöffen, 1910) |
| Bougainvillia megas | Bimeria Monodi (not Acepted) Bimeria franciscana (Torrey, 1902) (not Acepted) Bimeria tunicata (not Acepted) Bougainvillia ramosa (Funke, 1922) (not Acepted) Garveia franciscana (Vervoort, 1964) (Acepted) Perigonius megas (not Acepted) |
| Bougainvillia muscus | Bougainvillea muscus |
| Bougainvillia rugosa | |
| Brachidontes exustus | Hormomya exustus |
| Brachidontes pharaonis | Brachidontes pharaonis (Fischer P, 1870) Brachidontes variabilis (Krauss, 1848) Brachidontes variabilis (Krauss, 1848) Brachyodontes variabilis (Krauss, 1848) Modiola compressula (Martens & Thiele, 1908) Mytilus arabicus (Jousseaume in Lamy, 1919) Mytilus pharaonis (Fischer P, 1870) (basionym) Mytilus variabilis (Krauss, 1848) Mytilus variabilis striata (Bartsch, 1915) Mytilus variabilis var. semistriata (Krauss, 1848) Perna variabilis (Krauss, 1848) |
| Brachynotus sexdentatus | |
| Branchiodrilus hortensis | |
| Branchiomma bairdi | Dasychone bairdi (McIntosh, 1885) (objective synonym) |
| Branchiomma boholense | |
| Branchiomma bombyx | |
| Branchiomma luctuosum | |
| Branchiura sowerbyi | |
| Brania arminii | |
| Bregmaceros nectabanus | |
| Bryopsis pennata | |
| Bryopsis plumosa | |
| Bugula avirostris | |
| Bugula neritina | |
| Bugulina calathus | |
| Bugulina flabellata | Bugula flabellata (Thompson, in Gray, 1848) |
| Bugulina fulva | |
| Bugulina simplex | |
| Bugulina stolonifera | Bugula stolonifera |
| Bulinus contortus | |
| Bulla arabica | |
| Bursatella leachii | Aclesia freeri Griffin, 1912 Bursatella savignana Aouduin, 1826 Notarchus laciniatus Rüppell and Leuckart, 1828 |
| Bythocaris cosmetops | |
| Calanopia elliptica | |
| Calanus euxinus | |
| Calappa pelii | |
| Caligus pageti | |
| Calliblepharis rammediorum | |
| Callinectes danae | |
| Callinectes sapidus | Callinectes sapidus acutidens (Rathbun, 1896) Portunus diacantha (Latreille, 1825) |
| Callionymus filamentosus | Callionymus filentosus Valenciennes, 1837 Callionymus stigmapteron Smith, 1963 Calliurichthys filamentosus (Valenciennes, 1837) |
| Calliostoma zizyphinum | |
| Callyspongia pergamentacea | |
| Callyspongia siphonella | |
| Calocalanus plumulosus | Calanus plumulosus (Claus, 1863) Ischnocalanus plumulosus (Claus, 1863) Leptocalanus plumulosus (Claus, 1863) Mecynocera plumulosa (Claus, 1863) |
| Caloria indica | |
| Calyptospadix cerulea | |
| Calyptraea chinensis | |
| Campanularia morgansi | |
| Canarium mutabile | |
| Cancer irroratus | Cancer Sayi Gould, 1841 Platycarcinus irroratus (Say, 1817) |
| Caprella equilibra | |
| Caprella mutica | Japanese Skeleton Shrimp |
| Caprella penantis | |
| Caprella scaura | Caprella cornuta Dana, 1853 Caprella cornuta f. obtusirostris Dana, 1853 Caprella nodosa Templeton, 1836 Caprella scaura f. cornuta Caprella scaura f. diceros Mayer, 1890 Caprella scaura f. hamata Utinomi, 1947 Caprella scaura f. typica Mayer, 1890 |
| Carassius auratus | |
| Carassius gibelio | Carassius auratus gibelio (Bloch, 1782) Carassius bucephalus (Heckel, 1837) Carassius ellipticus (Heckel, 1848) |
| Carbosphaerella leptosphaerioides | |
| Carcinus maenas | European Green crab |
| Carpobrotus acinaciformis | |
| Carupa tenuipes | |
| Cassiopea andromeda | Cassiopea medusa Cassiopea mertensii Cassiopea xamachana |
| Catostomus catostomus | |
| Caulacanthus okamurae | |
| Caulacanthus ustulatus | |
| Caulerpa cylindracea | Ahnfeldtia cylindracea (Sonder) Trevisan 1849 Caulerpa cylindracea var. macra Harvey 1858 Caulerpa racemosa var. [laetevirens] f. cylindracea (Sonder) Caulerpa racemosa var. cylindracea (Sonder) Verlaque, Huisma Chauvinia cylindracea (Sonder) Kützing 1849 |
| Caulerpa denticulata | |
| Caulerpa mexicana | |
| Caulerpa racemosa var. lamourouxii f. requienii | |
| Caulerpa taxifolia | Fucus taxifolius (Vahl, 1802) |
| Caulerpa taxifolia var. distichophylla | |
| Caulerpa webbiana | Chauvinia webbiana (Montagne) (Kützing, 1849) |
| Caulibugula arcasounensis | |
| Caulibugula zanzibarensis | |
| Cellana rota | |
| Celleporaria albirostris | |
| Celleporaria aperta | |
| Celleporaria brunnea | |
| Celleporaria inaudita | |
| Celleporaria vermiformis | |
| Celleporella carolinensis | |
| Celleporella hyalina | |
| Celtodoryx ciocalyptoides | Celtodoryx girardae |
| Centroceras clavulatum | Callithamnion ramellosum Ceramium clavulatum |
| Centropages furcatus | |
| Cephalothrix simula | |
| Ceramium botryocarpum | |
| Ceramium cimbricum | |
| Ceramium cingulatum | |
| Ceramium circinatum | |
| Ceramium graecum | |
| Ceramium strobiliforme | |
| Ceramium sungminbooi | |
| Ceramium tenuicorne | |
| Ceramium virgatum | Ceramium rubrum |
| Cerastoderma edule | Cardium belgicum (De Malzine, 1867) Cardium crenulatum (Lamarck, 1819) Cardium edule (Linnaeus, 1758) Cardium edule burchanae (Girscher, 1938) |
| Ceratonereis mirabilis | |
| Cercopagis (Cercopagis) pengoi | |
| Cereus pedunculatus | |
| Cerithidium diplax | |
| Cerithidium perparvulum | |
| Cerithiopsis pulvis | |
| Cerithiopsis tenthrenois | |
| Cerithium columna | |
| Cerithium egenum | |
| Cerithium nesioticum | |
| Cerithium scabridum | |
| Chaetoceros aequatorialis | |
| Chaetoceros circinalis | |
| Chaetoceros concavicornis | |
| Chaetoceros diversus var. papilionis | |
| Chaetoceros lorenzianus | |
| Chaetoceros peruvianus | |
| Chaetoceros rostratus | |
| Chaetoceros throndsenii | Miraltia throndsenii Marino, Montresor & Zingone, 1987 |
| Chaetoceros tortissimus | |
| Chaetodipterus faber | |
| Chaetodon auriga | |
| Chaetodon austriacus | Chaetodon klunzingeri (Kossman & Räuber, 1876) Chaetodon tri |
| Chaetodon larvatus | Chaetodon karraf (Cuvier, 1831) Gonochaetodon larvatus (Cuvier & Valenciennes, 1831) |
| Chaetogammarus ischnus | |
| Chaetogammarus warpachowskyi | |
| Chaetomorpha aerea | |
| Chaetomorpha capillaris | |
| Chaetomorpha linum | |
| Chaetopleura angulata | |
| Chaetozone corona | |
| Chalinula loosanoffi | |
| Chama asperella | Chama aspersa Reeve, 1846 |
| Chama gryphoides | |
| Chama pacifica | |
| Chama sp. | |
| Champsodon nudivittis | Centropercis nudivittis Ogilby, 1895 Champsodon arafurensis Regan, 1908 Champsodon curticeps Fowler, 1943 Champsodon curtipes Fowler, 1943 |
| Chara connivens | Chara globularis f. connivens (Salzmann ex A.Braun) R.D.Wood |
| Charybdis (Charybdis) feriata | |
| Charybdis (Charybdis) hellerii | |
| Charybdis (Charybdis) japonica | Charybdis peitchihiliensis (Shen, 1932) Charybdis sowerbyi (Rathbun, 1931) Goniosoma japonica (Milne-Edwards A, 1861) |
| Charybdis (Charybdis) lucifera | |
| Charybdis (Goniohellenus) longicollis | |
| Chattonella marina | |
| Chattonella marina var. antiqua | |
| Cheilodipterus novemstriatus | Apogon novemstriatus (Rüppell, 1838) Cheilodipterus bipunctatus (Lachner, 1951) Paramia bipunctata (Lachner, 1951) |
| Cheilopogon cyanopterus | |
| Chelicorophium curvispinum | Corophium curvispinum (Sars, 1895) (basionym) |
| Chelicorophium robustum | |
| Chelon haematocheilus | |
| Chelon labrosus | |
| Cherax destructor | |
| Chionoecetes opilio | |
| Chiton cumingsii | |
| Chlorurus rhakoura | |
| Chondracanthus sp. | |
| Chondria arcuata | |
| Chondria coerulescens | |
| Chondria collinsiana | |
| Chondria curvilineata | |
| Chondria polyrhiza | |
| Chondria pygmaea | |
| Chondrus giganteus | |
| Chondrus giganteus f. flabellatus | |
| Chorda filum | |
| Chorizopora brongniartii | |
| Chromodoris quadricolor | |
| Chrysaora hysoscella | |
| Chrysaora pseudoocellata | |
| Chrysonephos lewisii | |
| Chrysymenia ventricosa | Halymenia ventricosa (J.V.Lamouroux) C.Agardh, 1822 |
| Chrysymenia wrightii | |
| Cinachyrella alloclada | |
| Cingulina isseli | |
| Ciona intestinalis | Vase tunicate |
| Ciona robusta | |
| Circenita callipyga | |
| Circulus octoliratus | |
| Cirolana harfordi | |
| Cirrenalia basiminuta | |
| Cirrholovenia tetranema | |
| Cladophora flexuosa | Cladophora gracilis (Griffiths) Kützing, 1845 Conferva gracilis A.W.Griffiths ex Harvey, 1834 |
| Cladophora hutchinsiae | Chloronitum hutchinsiae (Dillwyn) Gaillon, 1928 Cladophora alysoidea Meneghini, 1844 Cladophora brachyclona var. laxa Schifffer, 1938 Cladophora diffusa Harvey Cladophora hormocladia Kützing, 1849 Cladophora hutchinsiae f. hormocladia (Kützing) Hamel, 1924 Cladophora hutchinsiae f. pectinata Hamel, 1924 Cladophora hutchinsiae var. distans (C.Agardh) Kützing, 1849 Cladophora kuetzingii Ardissone, 1886 Cladophora rectangularis (A.W.Griffiths) Harvey, 1846 Cladophora rectangularis var. distans Cladophora rectangularis var. hispida Kützing, 1849 Cladophora rectangularis var. horrida Kützing, 1849 Cladophora rectangularis var. subnuda Kützing, 1849 Cladophora rissoana Montagne ex Kützing, 1849 Cladophora utriculosa var. virgata Kützing, 1849 Cladophora vesiculosa Kützing, 1843 Cladophora virgata (Kützing) Kützing, 1853 Conferva diffusa C.Agardh, 1824 Conferva distans C.Agardh, 1824 Conferva hutchinsiae Dillwyn, 1809 Conferva rectangularis A.W.Griffiths, 1833 |
| Cladophora patentiramea | |
| Cladophora prolifera | |
| Cladophoropsis membranacea | |
| Cladosiphon zosterae | |
| Cladostephus spongiosus | |
| Clausocalanus arcuicornis | |
| Clavelina dellavallei | |
| Clavelina lepadiformis | |
| Clavelina oblonga | |
| Claviceps purpurea | |
| Clementia papyracea | |
| Clorida albolitura | |
| Clymenella torquata | |
| Clypeomorus bifasciatus | |
| Clytia hemisphaerica | |
| Clytia hummelincki | |
| Clytia linearis | Campanularia gravieri Billard, 1904 Campanularia obliqua Clarke, 1907 Clytia acutidenta Fraser, 1938 Clytia alternata Hargitt, 1924 Clytia carinadentata Fraser, 1938 Clytia foxi Billard, 1926 Clytia fragilis Congdon, 1907 Clytia fragilis Congdon, 1907 Clytia gravieri (Billard, 1904) Clytia obliqua (Clarke, 1907) Clytia serrata Miljard, 1958 Gonothyraea serialis Fraser, 1938 |
| Clytia mccradyi | |
| Clytia paulensis | |
| Cocconeis britannica | |
| Cochlodinium polykrikoides | |
| Codium adhaerens | |
| Codium arabicum | Codium adhaerens var. arabicum (Kützing) P.L.Crouan & H.M.Cr Codium coronatum var. aggregatum (Børgesen, 1940) Codium coronatum var. insculptum (Setchell, 1926) |
| Codium fragile | Oyster Thief |
| Codium fragile atlanticum | |
| Codium fragile scandinavicum | |
| Codium fragile subsp. fragile | Codium fragile capense (Silva PC, 1959) Codium fragile tomentosoides (van Goor) (Silva PC, 1955) |
| Codium parvulum | |
| Codium pulvinatum | |
| Codium taylorii | |
| Codium vermilara | |
| Colaconema codicola | Acrochaetium codicola (Børgesen, 1927) Audouinella codicola (Børgesen) (Garbary, 1979) Rhodochorton codicola (Børgesen) (Nakamura, 1944) Rhodothamniella codicola (Børgesen) (Bidoux & Magne F, 1989) |
| Colaconema dasyae | |
| Colaconema garbaryi | Audouinella simplex |
| Coleusia signata | |
| Colpomenia peregrina | Colpomenia sinuosa var. peregrina (Sauvageau, 1927) |
| Colpomenia sinuosa | |
| Conchoderma auritum | |
| Congeria leucophaeta leucophaeta | Mytilopsis leucophaeta |
| Conomurex persicus | |
| Conopeum reticulum | |
| Conopeum seurati | |
| Conradia eutornisca | |
| Conus arenatus arenatus | |
| Conus fumigatus | |
| Coolia monotis | |
| Corambe obscura | |
| Corbicula fluminalis | |
| Corbicula fluminea | Asian clam |
| Cordylophora caspia | Bimeria baltica (Stechow, 1927) Cordylophora albicola (Kirchenpauer in Busk, 1861) Cordylophora americana (Leidy, 1870) |
| Coregonus autumnalis | Coregonus autumnalis autumnalis (Pallas, 1776) Goregonus autumnalis (Pallas, 1776) (misspelling) Salmo autumnalis (Pallas, 1776) |
| Coregonus muksun | Salmo muksun (Pallas, 1814) |
| Coregonus nasus | Coregonus kennicotti (Milner, 1883) Coregonus nasus kennicotti (Milner, 1883) Salmo nasus (Pallas, 1776) |
| Coregonus peled | Coregonus rudolphianus (Valenciennes, 1848) Coregonus syrok (Valenciennes, 1848) Salmo cyprinoides (Pallas, 1814) |
| Corella eumyota | |
| Corethron pennatum | |
| Coriophora lessepsiana | |
| Cornigerius maeoticus | |
| Corollospora lacera | Peritrichospora lacera (Linder, 1944) |
| Corophium volutator | |
| Corymbellus aureus | |
| Coryne eximia | Sarsia eximia Sarsia radiata |
| Corynomorpha prismatica | |
| Corynophlaea verruculiformis | |
| Coryphellina rubrolineata | |
| Coscinasterias tenuispina | |
| Coscinodiscus wailesii | |
| Cossura coasta | |
| Costellipitar chordatus | |
| Cotula coronopifolia | |
| Cotylorhiza erythraea | |
| Cradoscrupocellaria bertholletii | Scrupocellaria bertholettii |
| Crambe crambe | |
| Crangon crangon | |
| Crangonyx pseudogracilis | |
| Craspedacusta sowerbii | |
| Crassicorophium bonellii | |
| Crassicorophium crassicorne | |
| Crassimarginatella papulifera | |
| Crassostrea rhizophorae | |
| Crassostrea rivularis | |
| Crassostrea sikamea | |
| Crassostrea virginica | Dioeciostrea americana (Orton, 1928) Ostrea borealis (Lamarck, 1819) Ostrea canadensis (Lamarck, 1819) |
| Crenidens crenidens | Crenidens crenidens indicus Day, 1873 Crenidens indicus Day, 1873 Sparus crenidens Forsskål, 1775 |
| Crepidacantha poissonii | |
| Crepidula fornicata | Crepidula riisei (Dunker, 1852) Crepidula virginica (Conrad, 1871) Crypta densata (Conrad, 1843) |
| Crepipatella dilatata | |
| Cristapseudes omercooperi | |
| Crisularia serrata | Bugula germanae Calvet (1902) Bugula mollis Harmer, 1926 |
| Critomolgus actiniae | |
| Cryptocentrus caeruleopunctatus | |
| Cryptonemia hibernica | |
| Cryptonemia lomation | |
| Cryptorchestia cavimana | |
| Cryptosula pallasiana | Cribrilina pallasiana Moll, 1803 Eschara pallasiana Moll, 1803 Lepralia pallasiana (Moll, 1803) |
| Ctenodrilus serratus | |
| Ctenopharyngodon idella | |
| Cucurbitula cymbium | |
| Cumulospora marina | |
| Cumulospora varia | Moromyces varius |
| Cuthona perca | |
| Cutleria multifida | |
| Cyclichthys spilostylus | Chilomycterus spilostylus Leis & Randall, 1982 synonym Cyclichthys echinatus (non Linnaeus, 1758) Cyclicthys spilostylos (Leis & Randall, 1982) |
| Cycloscala hyalina | |
| Cylichna villersii | |
| Cymbaloporetta plana | |
| Cymodoce fuscina | |
| Cymodocea nodosa | Cymodocea aequorea K.D.Koenig, 1806 Zostera nodosa Ucria, 1793 |
| Cynoglossus sinusarabici | Dollfusichthys sinusarabici Chabanaud, 1931 |
| Cynoscion nebulosus | |
| Cynoscion regalis | |
| Cyprinus carpio | Cyprinus carpio var. gibbosus (Kessler, 1856) |
| Cystodytes dellechiajei | |
| Darcythompsonia fairliensis | Cylindropsyllus fairliensis (Scott T., 1899) |
| Darwinella australiensis | |
| Darwinella gardineri | |
| Dasya baillouviana | Baillouviana pedicellata (Agardh C) (Kuntze, 1891) Dasya pedicellata Sphaerococcus pedicellatus (Agardh C,1822) |
| Dasya sessilis | |
| Dasysiphonia japonica | Heterosiphonia japonica |
| Decapterus russelli | Caranx ecclipsifer De Vis, 1884 Caranx kiliche Cuvier, 1833 Caranx russelli Rüppell, 1830 Decapterus dayi Wakiya, 1924 Decapterus kiliche (Cuvier, 1833) Decapterus lajang Bleeker, 1855 Decapterus punctatus (non Cuvier, 1829) Decapterus ruselli (Rüppell, 1830) Decapterus russellii (Rüppell, 1830) Decapterus tabl (non Berry, 1968) |
| Dendostrea frons | |
| Dendostrea sandvichensis | |
| Dendrocoelum romanodanubiale | |
| Dendrodoris fumata | |
| Derbesia boergesenii | |
| Derbesia marina | |
| Derbesia rhizophora | |
| Desdemona ornata | |
| Desmacella meliorata | |
| Desmarestia ligulata | Desmarestia adriatica Ercegovic, 1948 Desmarestia jordanii N.L.Gardner, 1940 Desmarestia ligulata var. angustior (Turner) Batters, 1902 Desmarestia ligulata var. dilatata (Turner) Batters, 1902 Desmarestia linearis N.L.Gardner, 1944 Desmia ligulata (Lightfoot) Lyngbye, 1819 Fucus herbaceus Hudson, 1778 Fucus ligulatus Lightfoot, 1777 Fucus ligulatus var. angustior Turner, 1809 Fucus ligulatus var. dilitatus Turner, 1809 Herbacea ligulata Stackhouse, 1809 Herbacea ligulata Stackhouse, 1809 Laminaria ligulata (Lightfoot) C.Agardh, 1817 Sporochnus ligulatus (Lightfoot) C.Agardh, 1820 |
| Desmarestia viridis | |
| Detonula pumila | Detonula delicatula (H.Peragallo) Gran, 1900 Detonula schroederi Gran, 1905 Lauderia delicatula H.Peragallo, 1888 Lauderia pumila Castracane, 1886 Schroederella schroederi (Bergon) Pavillard, 1925 Thalassiosira condensata Cleve, 1900 |
| Deucalion levringii | |
| Devaleraea ramentacea | |
| Diadema antillarum | |
| Diadema setosum | |
| Diadumene cincta | |
| Diadumene lineata | Orange Striped Green Sea Anemone |
| Diala semistriata | |
| Diamysis bahirensis | |
| Dichotomaria obtusata | |
| Dicroerisma psilonereiella | |
| Dictyota acutiloba | |
| Dictyota cyanoloma | |
| Dictyota dichotoma | |
| Didemnum perlucidum | |
| Didemnum pseudovexillum | |
| Didemnum vexillum | Carpet Tunicate |
| Dikerogammarus haemobaphes | |
| Dikerogammarus villosus | |
| Dikoleps micalii | |
| Dinophysis caudata | |
| Dinophysis islandica | |
| Dinophysis nasuta | Phalacroma nasutum Stein, 1883 Prodinophysis nasutum Loeblich, 1965 Pseudophalacroma nasutum Jörgensen, 1923 |
| Dinophysis odiosa | Phalacroma odiosum Pavillard, 1930 Prodinophysis odiosa (Pavillard) Loeblich III |
| Dinophysis recurva | Dinophysis lenticula Pavillard, 1916 |
| Dinophysis sacculus | |
| Dinophysis schilleri | |
| Dinophysis tripos | |
| Diodora funiculata | |
| Diodora ruppellii | |
| Diopatra hupferiana hupferiana | Epidiopatra hupferiana hupferiana |
| Diphasia digitalis | |
| Diplocirrus stopbowitzi | |
| Diplopsalopsis orbicularis | Diplopsalis orbicularis Steidinger & Williams, 1970 Peridinium orbiculare Paulsen, 1907 |
| Diplosoma listerianum | Compound Sea squirt |
| Diplothamnion jolyi | |
| Dipolydora blakei | |
| Dipolydora capensis | |
| Dipolydora quadrilobata | olydora tubifex Verrill, 1885 |
| Dipolydora socialis | Polydora (Polydora) socialis |
| Dipolydora tentaculata | |
| Dispio magnus | |
| Dissodinium pseudocalani | Sporodinium pseudocalani |
| Distaplia bermudensis | |
| Distaplia corolla | |
| Distephanus speculum f. octonarius | |
| Divalinga arabica | |
| Dodecaceria capensis | |
| Dorippe quadridens | |
| Dorvillea similis | |
| Dreissena bugensis | Dreissena rostriformis bugensis (Andrusov, 1897) |
| Dreissena polymorpha | Dreissena andrusovi (Andrusov, 1897) Dreissena aralensis (Andrusov, 1897) Dreissena polymorpha var. lacustrina (Boettger, 1913) |
| Drepanophora birbira | |
| Dugesia tigrina | |
| Dussumieria elopsoides | Dussumieria acuta (non Valenciennes, 1847) Dussumieria elopoides Bleeker, 1849 Dussumieria elopsides Bleeker, 1849 Dussumieria elopsoids Bleeker, 1849 Dussumieria hasselti Bleeker, 1851 Dussumieria hasseltii Bleeker, 1851 Dussumieria productissima Chabanaud, 1933 |
| Dynamena quadridentata | |
| Dysidea avara | |
| Dysidea fragilis | |
| Dyspanopeus sayi | |
| Echinogammarus ischnus | |
| Echinogammarus trichiatus | |
| Ecteinascidia styeloides | |
| Ecteinascidia thurstoni | |
| Ecteinascidia turbinata | Ecteinascidia moorei |
| Ectocarpus caspicus | |
| Ectocarpus fasciculatus | |
| Ectocarpus siliculosus | |
| Ectopleura crocea | |
| Edwardsia claparedii | |
| Edwardsiella lineata | |
| Eichhornia crassipes | Eichhornia speciosa Heteranthera formosa Piaropus crassipes Piaropus mesomelas Pontederia crassipes |
| Elachista sp. | |
| Elasmopus pectenicrus | Elasmopus serrula, Moera pectenicrus |
| Elates ransonnettii | |
| Electra pilosa | |
| Elodea canadensis | |
| Elodea nuttallii | |
| Elysia grandifolia | |
| Emiliania huxleyi | |
| Encrasicholina gloria | |
| Endarachne binghamiae | |
| Endeis biseriata | |
| Engina mendicaria | |
| Ensiculus cultellus | |
| Ensis leei | Ensis americanus (Gould, 1870) Ensis arcuatus var. directus Ensis directus (Conrad, 1843) Solen directus (Conrad, 1843) Solen ensis americana (Gould & Binney, 1870) |
| Ensis terranovensis | |
| Eocuma dimorphum | |
| Eocuma rosae | |
| Eocuma sarsii | |
| Epinephelus areolatus | |
| Epinephelus caninus | |
| Epinephelus chlorostigma | |
| Epinephelus coioides | Bola coioides Hamilton, 1822 Cephalopholis nebulosus (Valenciennes, 1828) Epinephelus coiodes (Hamilton, 1822) Epinephelus flavocaeruleus (non Lacepède, 1802) Epinephelus malabaricus (non Bloch & Schneider, 1801) Epinephelus nebulosus (Valenciennes, 1828) Epinephelus salmoides (non Lacepède, 1802) Epinephelus suillus (Valenciennes, 1828) Epinephelus tauvina (non Forrskål, 1775) Homalogrystes guntheri Alleyne & Macleay, 1877 Serranus nebulosus Valenciennes, 1828 Serranus salmonoides (non Valenciennes, 1828) Serranus suillus Valenciennes, 1828 |
| Epinephelus fasciatus | |
| Epinephelus malabaricus | Cephalopholis malabaricus (Bloch & Schneider, 1801) Epinephelus abdominalis (non Peters, 1855) Epinephelus cylindricus Postel, 1965 Epinephelus malabrica (Bloch & Schneider, 1801) Epinephelus salmoides (Lacepède, 1802) Epinephelus salmonoides (Valenciennes, 1828) Epinephelus tauvina (non Forsskål, 1775) Holocentrus malabaricus Bloch & Schneider, 1801 Holocentrus salmoides Lacepède, 1802 Serranus crapao Cuvier, 1829 Serranus estuarius Macleay, 1883 Serranus polypodophilus Bleeker, 1849 Serranus salmonoides Valenciennes, 1828 Serranus semi-punctatus Valenciennes, 1828 |
| Epitonium vaillanti | |
| Equulites klunzingeri | |
| Equulites popei | |
| Ercolania viridis | |
| Ergalatax contracta | |
| Ergalatax junionae | |
| Ericthonius didymus | |
| Eriocheir japonica | |
| Eriocheir sinensis | Eriocheir sinensis f. acutifrons (Panning, 1938) Eriocheir sinensis f. rostratus (Panning, 1938) Eriocheir sinensis f. rotundifrons (Panning, 1938) |
| Eriphia verrucosa | |
| Erugosquilla massavensis | |
| Ervilia scaliola | |
| Erythrocladia irregularis | |
| Erythrotrichia carnea | |
| Escharina vulgaris | |
| Ethmodiscus punctiger | Ethmodiscus punctiger |
| Etrumeus golani | Alosa teres DeKay, 1842 Clupea micropus (non Temminck & Schlegel, 1846) Etremeus teres (DeKay, 1842) Etrumeus acuminatus Gilbert, 1890 Etrumeus golanii DiBattista, Randall & Bowen 2012 Etrumeus jacksoniensis Macleay, 1878 Etrumeus micropus (non Temminck & Schlegel, 1846) Etrumeus sadina (non Mitchill, 1814) Perkinsia othonops Eigenmann, 1891 |
| Etrumeus golanii | |
| Eucampia cornuta | |
| Eucheilota menoni | |
| Eucheilota paradoxica | |
| Euchone incolor | |
| Euchone limnicola | |
| Eucrate crenata | |
| Eudendrium capillare | |
| Eudendrium carneum | |
| Eudendrium merulum | |
| Eudendrium vaginatum | |
| Eudistoma angolanum | |
| Eunaticina papilla | |
| Eunice tubifex | |
| Euplana gracilis | |
| Euplokamis dunlapae | |
| Euryte longicauda longicauda | Cyclops nigricauda Norman, 1869 Euryte brunnea (Boeck, 1865) Thorellia brunnea Boeck, 1865 Thorellia brunnea antarctica Thomson G.M., 1883 |
| Eurytemora americana | |
| Eurytemora carolleeae | |
| Eurytemora pacifica | |
| Eusarsiella zostericola | |
| Euthymella colzumensis | |
| Euthymonacha polita | |
| Eutintinnus apertus | |
| Eutintinnus hastae | |
| Eutintinnus lususundae | |
| Eutintinnus tubulosus | |
| Evadne anonyx | |
| Evelineus mcintoshii | |
| Favella brevis | |
| Favorinus ghanensis | |
| Faxonius immunis | |
| Faxonius limosus | Orconectes limosus |
| Faxonius virilis | Orconectes virilis |
| Feldmannia globifera | |
| Feldmannia irregularis | |
| Feldmannia lebelii | |
| Feldmannia mitchelliae | Hincksia mitchellae |
| Fenestrulina delicia | |
| Fenestrulina malusii | |
| Ferrissia californica | Ferrissia wautieri |
| Ferrissia fragilis | |
| Fibrocapsa japonica | |
| Ficopomatus enigmaticus | Mercierella enigmatica (Fauvel, 1923) Phycopomatus enigmaticus (Fauvel, 1923) |
| Filellum serpens | |
| Finella pupoides | |
| Fistularia commersonii | Fistularia comerson (Rüppell, 1838) Fistularia commersoni (Rüppell, 1838) Fistularia depressa (Günther, 1880) |
| Fistularia petimba | |
| Fistulobalanus albicostatus | Balanus albicostatus |
| Forsterygion lapillum | |
| Fucus distichus | |
| Fucus distichus subsp. evanescens | Fucus bursigerus J.Agardh, 1868 Fucus distichus f. latifrons (Foslie) Petrov, 1965 Fucus edentatus f. angustior Bachelot de la Pylaie, 1829 Fucus edentatus f. contractus Kjellman, 1883 Fucus evanescens C.Agardh, 1820 Fucus evanescens f. arcticus Strömfelt, 1886 Fucus evanescens f. bersigerus (J.Agardh) Kjellman, 1877 Fucus evanescens f. bursigerus (J.Agardh) Kjellman, 1877 Fucus evanescens f. contractrus Kjellman, 1889 Fucus evanescens f. cornutus Kjellman, 1889 Fucus evanescens f. dendroides Strömfelt, 1886 Fucus evanescens f. macrocephalus Kjellman, 1889 Fucus evanescens f. magnificus Gardner, 1922 Fucus evanescens f. nanus Kjellman, 1877 Fucus evanescens f. norvegicus Strömfelt, 1886 Fucus evanescens f. pergrandis Kjellman, 1877 Fucus evanescens f. rudis Kjellman, 1889 Fucus inflatus f. densus Kjellman, 1890 Fucus inflatus f. dilutus Kjellman, 1890 Fucus inflatus f. edentatus (De La Pylaie) Børgesen, 1902 Fucus inflatus f. expositus Jónsson, 1903 Fucus inflatus f. gracilis Kjellman, 1890 Fucus inflatus f. humilis Kjellman, 1890 Fucus inflatus f. latifrons Foslie, 1890 Fucus inflatus f. membranaceus Rosenvinge, 1898 Fucus inflatus f. murmanicus E.S.Sinova, 1914 Fucus inflatus f. nanus Kjellman, 1890 Fucus inflatus f. nordlandicus Kjellman, 1890 Fucus inflatus f. principalis Kjellman, 1890 Fucus inflatus f. pygmaeus Foslie, 1890 Fucus inflatus f. reductus Kjellman, 1890 |
| Fucus evanescens | |
| Fucus serratus | |
| Fucus spiralis | |
| Fulvia (Fulvia) fragilis | |
| Fulvia australis | |
| Fulvia fragilis | |
| Fundulus heteroclitus | |
| Fusinus rostratus | |
| Fusinus verrucosus | |
| Gafrarium savignyi | |
| Galaxaura rugosa | |
| Gambusia affinis | |
| Gammarus tigrinus | |
| Gammogobius steinitzi | |
| Ganonema farinosum | |
| Gari pallida | |
| Garveia franciscana | Bimeria Franciscana (Torrey, 1902) (not acepted) Bimeria monodi (Billard, 1927) (not acepted) Bimeria tunicata (Fracer, 1943) (not acepted) Perigonimus megas (Kinne, 1956) (not acepted) |
| Gayliella fimbriata | |
| Gayliella flaccida | Ceramium flaccidum |
| Gelidiella nigrescens | Echinocaulon nigrescens Feldmann, 1931 |
| Gelidiella ramellosa | Acrocarpus ramellosus Kützing, 1843 |
| Gelidiocolax christianae | |
| Gelidium corneum | Gelidium sesquipedale (Clemente) Thuret, 1876 |
| Gelidium pulchellum | Fucus corneus var. clavifer Turner, 1819 |
| Gelidium pusillum | Acrocarpus pusillus (Stackhouse) Kützing, 1849 Chondria pusilla (Stackhouse) W.J.Hooker, 1821 Gelidium repens Okamura, 1899 |
| Gelidium spathulatum | Acrocarpus spathulatus Kützing, 1868 |
| Gelidium vagum | |
| Gibborissoa virgata | |
| Gibbula adansoni | |
| Gibbula adriatica | |
| Gibbula albida | |
| Gibbula ardens | |
| Gibbula cineraria | |
| Glabropilumnus laevis | |
| Gloniella clavatispora | |
| Glycera capitata | |
| Glycera dayi | |
| Glycinde bonhourei | |
| Glycymeris glycymeris | |
| Glyphidohaptor plectocirra | |
| Gmelinoides fasciatus | Brandtia fasciata (Stebbing, 1899) Gammarus zebra (Dybowsky, 1874) Micruropus sublittoralis (Sowinsky, 1915) |
| Gobiosoma bosc | |
| Gobius cruentatus | |
| Gobius xanthocephalus | |
| Godiva quadricolor | |
| Goneplax rhomboides | |
| Goniadella gracilis | |
| Goniobranchus annulatus | |
| Goniobranchus obsoletus | |
| Gonioinfradens giardi | |
| Gonioinfradens paucidentatus | Goniosoma paucidentatus (Milne-Edwards A, 1861) Thalamita giardi (Nobili, 1905) |
| Gonionemus vertens | Gonionemus agassizii (Murbach & Shearer, 1902) Gonionemus depressum (Goto, 1903) Gonionemus murbachii (Mayer, 1901) |
| Goniotrichopsis sublittoralis | |
| Gracilaria armata | Gigartina armata (C.Agardh) J.Agardh ex De Notaris, 1842 |
| Gracilaria chorda | |
| Gracilaria multipartita | |
| Gracilipurpura rostrata | |
| Grallatoria reptans | |
| Grandidierella bonnieroides | |
| Grandidierella japonica | |
| Grateloupia asiatica | |
| Grateloupia imbricata | |
| Grateloupia lanceolata | |
| Grateloupia luxurians | |
| Grateloupia minima | |
| Grateloupia patens | |
| Grateloupia subpectinata | Grateloupia filicina var. luxurians |
| Grateloupia turuturu | |
| Grateloupia yinggehaiensis | |
| Griffithsia corallinoides | |
| Gymnodinium aureolum | |
| Gymnodinium catenatum | Gyrodinium impudicum (Fraga et Bravo, 1995) |
| Gymnodinium fuscum | Peridinium fuscum Ehrenberg 1834 |
| Gymnodinium microreticulatum | |
| Gymnodinium nanum | |
| Gymnodinium nolleri | |
| Gymnodinium pulchrum | |
| Gymnodinium radiatum | |
| Gymnodinium stellatum | |
| Gymnodinium uberrimum | |
| Gymnogongrus crenulatus | |
| Gymnomuraena zebra | |
| Gymnophycus hapsiphorus | |
| Gymnothamnion elegans | |
| Gymnothorax reticularis | |
| Gyrodactylus mugili | |
| Gyrodactylus salaris | |
| Gyrodactylus zhukovi | |
| Gyrodinium cochlea | |
| Gyrodinium corallinum | |
| Gyrodinium flagellare | |
| Gyrodinium impudicum | |
| Gyrodinium instriatum | |
| Gyrodinium varians | |
| Halecium delicatulum | |
| Halichondria panicea | |
| Haliclona (Haliclona) simulans | |
| Haliclona (Halicoclona) vansoesti | |
| Haliclona (Reniera) cinerea | |
| Haliclona (Rhizoniera) rosea | Haliclona heterofibrosa (Lundbeck, 1902) |
| Haliclona Haliclona) urceolus | |
| Haliclona indistincta | |
| Haliclona xena | Haliclona xena de Weerdt, 1986 |
| Haliclystus salpinx | |
| Haliclystus tenuis | |
| Haligena elaterophora | |
| Halimede tyche | |
| Haliotis discus | Haliotis discus discus Reeve, 1846 |
| Haliotis fulgens | |
| Haliotis gigantea | |
| Haliotis pustulata | |
| Haliotis rufescens | |
| Haliotis tuberculata | |
| Halisarca dujardinii | Halisarca fschultzii Merejkowsky, 1878 Halisarca sputum Topsent, 1893 |
| Halophila decipiens | |
| Halophila stipulacea | Zostera stipulacea |
| Halosarpheia phragmiticola | |
| Halothrix lumbricalis | |
| Haminoea japonica | |
| Haminoea solitaria | |
| Haplosporidium armoricanum | |
| Haplosporidium nelsoni | |
| Hediste diversicolor | Nereis (Hediste) diversicolor (Müller OF, 1776) Nereis brevimanus (Johnston, 1840) Nereis sarsii (Rathke, 1843) Nereis viridis (Johnston, 1840) |
| Heleobia charruana | |
| Hemigrapsus penicillatus | |
| Hemigrapsus sanguineus | |
| Hemigrapsus takanoi | |
| Hemiliostraca clandestina | |
| Hemimysis anomala | |
| Hemiramphus far | |
| Heniochus acuminatus | |
| Heniochus intermedius | Heniochus intermedium Steindachner, 1893 |
| Herdmania momus | |
| Herklotsichthys punctatus | Clupea punctata Rüppell, 1837 Harengula arabica Valenciennes, 1847 Herclotsichthys punctatus (Rüppell, 1837) Herklostichthys punctatus (Rüppell, 1837) Herkloteichthys punctatus (Rüppell, 1837) Herklotsichthys punctata (Rüppell, 1837) Spratella erythraea Rüppell, 1852 |
| Herposiphonia parca | |
| Herrmannella duggani | |
| Hesionides arenaria | |
| Hesionura serrata | |
| Hesperibalanus fallax | Solidobalanus fallax |
| Heterolaophonte hamondi | |
| Heterosaccus dollfusi | |
| Heterosigma akashiwo | Heterosigma carterae |
| Heterosigma carterae | Olisthodiscus carterae (Hulburt, 1965) |
| Heterostegina depressa | |
| Heterostigma sp. | |
| Hexaplex trunculus | Hexaplex (Trunculariopsis) trunculus |
| Hiatella arctica | |
| Hildenbrandia crouaniorum | Hildenbrandia canariensis Børgesen, 1929 |
| Hildenbrandia occidentalis | Hildenbrandia occidentalis var. yessoensis |
| Hildenbrandia rubra | |
| Hillea fusiformis | |
| Himantura uarnak | |
| Hincksia granulosa | |
| Hincksia ovata | |
| Hincksia sandriana | |
| Hippocampus kuda | |
| Hippopodina iririkiensis | |
| Hippothoa divaricata | |
| Hobaniella longicruris | |
| Holocentrus adscensionis | |
| Homarus americanus | Astacus americanus (Stebbing, 1893) Astacus marinus (Say, 1817) Homarus mainensis (Berrill, 1956) |
| Huso huso | Acipenser albula (Forster, 1767) Acipenser beluga (Forster, 1767) Huso huso caspicus (Babushkin, 1942) Huso huso orientalis (Lelek, 1987) |
| Hyastenus hilgendorfi | |
| Hydroides brachyacantha | Hydroides brachyacanthus |
| Hydroides dianthus | Eupomatus uncinatus Hatschek, 1885 Hydroides pectinata (Serpula uncinata) Hargitt, 1912 Hydroides uncinata Lo Bianco, 1893 Hydroides uncinata Sourie, 1954 Hydroides uncinatus (Eupomatus) Shearer, 1911 Sepula uncinata Quatrefages, 1865 Serpula (Hydroides) uncinata Rioja, 1923 Vermilia uncinata Quatrefages, 1865 |
| Hydroides dirampha | Hydroides diramphus |
| Hydroides elegans | |
| Hydroides ezoensis | |
| Hydroides heterocera | |
| Hydroides homoceros | |
| Hydroides minax | |
| Hydroides norvegica | |
| Hydroides operculata | |
| Hymeniacidon perlevis | |
| Hymeniacidon sinapium | |
| Hypania invalida | |
| Hypanis glabra | |
| Hypereteone heteropoda | |
| Hypereteone lighti | |
| Hypleurochilus bermudensis | |
| Hypnea anastomosans | |
| Hypnea cervicornis | Hypnea flexicaulis |
| Hypnea cornuta | |
| Hypnea flagelliformis | |
| Hypnea musciformis | |
| Hypnea spinella | Gigartina spinella (C.Agardh) Greville 1830 Hypnea cervicornis J.Agardh 1851 Hypnea musciformis var. pumila Harvey 1834 Hypnophycus cervicornis (J.Agardh) Kuntze 1891 Sphaerococcus spinellus C.Agardh 1822 |
| Hypnea valentiae | |
| Hypoglossum caloglossoides | |
| Hypophthalmichthys molitrix | |
| Hypophthalmichthys nobilis | Aristichthys nobilis (Richardson, 1845) |
| Hypselodoris infucata | |
| Ianiropsis serricaudis | |
| Ictalurus punctatus | |
| Idyella pallidula | |
| Imogine necopinata | |
| Incisocalliope aestuarius | |
| Indothais lacera | Thais lacera (Born, 1778) |
| Indothais sacellum | |
| Iphigenella shablensis | |
| Iphione muricata | |
| Iridaea sp | |
| Isochrysis spp. | |
| Isognomon legumen | |
| Isognomon radiatus | |
| Isolda pulchella | Isolda sibogae (Caullery, 1944) (subjective synonym) Isolda warnbroensis (Augener, 1914) (subjective synonym) Isolda whydahaensis (Augener, 1918) |
| Istiblennius meleagris | |
| Ixa monodi | |
| Jaera (Jaera) istri | Jaera istri |
| Jania longifurca | |
| Janolus hyalinus | |
| Jassa marmorata | |
| Jassa slatteryi | |
| Jasus lalandii | |
| Jaydia queketti | |
| Jaydia smithi | |
| Jellyella tuberculata | |
| Joculator problematicus | |
| Kaloplocamus ramosus | |
| Kapraunia schneideri | Polysiphonia schneideri B.Stuercke & D.W.Freshwater, 2010 |
| Karenia brevisulcata | |
| Karenia mikimotoi | Gyrodinium aureolum |
| Karenia papilionacea | |
| Karenia umbella | |
| Karlodinium decipiens | |
| Karlodinium veneficum | Gymnodinium veneficum (Ballantine D, 1956) Karlodinium micrum (Leadbeater & Dodge, 1966)( Larsen, 2000) Woloszynskia micra (Leadbeater & Dodge, 1966) |
| Kirchenpaueria halecioides | |
| Koinostylochus ostreophagus | Pseudostylochus ostreophagus |
| Kuckuckia spinosa | |
| Kyphosus sectatrix | |
| Labyrinthula zosterae | |
| Laeospira berkeleyana | |
| Laevichlamys superficialis | |
| Lagocephalus guentheri | |
| Lagocephalus sceleratus | Fugu sceleratus (Gmelin, 1789) Gastrophysis sceleratus (Gmelin, 1789) Gastrophysus sceleratus (Gmelin, 1789) Gastrophysus scleratus (Gmelin, 1789) Lagocephalus scleratus (Gmelin, 1789) Lagocephalus scleratus Gmelin, 1789 Pleudranacanthus sceleratus (Gmelin, 1789) Pleuranacanthus sceleratus (Gmelin, 1789) Spheroides sceleratus (Gmelin, 1789) Sphoeroides sceleratus (Gmelin, 1789) Sphoeroides scleratus (Gmelin, 1789) Tetraodon bicolor Brevoort, 1856 Tetraodon blochii Castelnau, 1861 Tetraodon sceleratus Gmelin, 1789 Tetrodon sceleratus Gmelin, 1789 |
| Lagocephalus suezensis | |
| Laminaria ochroleuca | |
| Lamprohaminoea ovalis | Haminoea cyanomarginata |
| Laonome calida | |
| Laonome sp. | |
| Laonome xeprovala sp. nov. | |
| Lateolabrax japonicus | |
| Laternula anatina | |
| Laticorophium baconi | |
| Latopilumnus malardi | |
| Laurencia brongniartii | |
| Laurencia caduciramulosa | |
| Laurencia chondrioides | |
| Laurencia dendroidea | |
| Laurencia majuscula | |
| Laurencia minuta | |
| Laurencia okamurae | |
| Leathesia marina | Leathesia difformis Areschoug, 1847 |
| Lecithochirium magnicaudatum | |
| Leiocapitellides analis | |
| Leiochrides australis | |
| Lennoxia faveolata | |
| Leonnates decipiens | |
| Leonnates indicus | |
| Leonnates persicus | |
| Lepidodinium chlorophorum | |
| Lepidonotus tenuisetosus | |
| Lepomis gibbosus | |
| Leptochela pugnax | |
| Leptomesochra tenuicornis | Interleptomesochra tenuicornis (Sars G.O., 1911) |
| Leptosiphonia brodiei | Polysiphonia brodiaei |
| Lernanthropus callionymicola | |
| Lessardia elongata | |
| Leucosolenia eleanor | |
| Leucosolenia somesii | |
| Leucotina natalensis | |
| Liagora viscida | |
| Licornia jolloisii | |
| Ligia italica | |
| Ligia oceanica | |
| Ligophorus kaohsianghsieni | Ancyrocephalus kaohsianghsieni Gusev, 1962 |
| Ligophorus llewellyni | |
| Ligophorus pilengas | Ligophorus gussevi Miroshnichenko & Maltsev, 2004 |
| Limnodrilus cervix | |
| Limnomysis benedeni | |
| Limnoria lignorum | |
| Limnoria quadripunctata | |
| Limnoria tripunctata | |
| Limulus polyphemus | |
| Linguimaera caesaris | |
| Linopherus canariensis | |
| Lioberus ligneus | |
| Lioloma pacificum | |
| Lissodendoryx isodictyalis | |
| Lithoglyphus naticoides | |
| Lithognathus mormyrus | |
| Lithophyllum orbiculatum | Lithothamnion orbiculatum Foslie, 1895 Lithothamnion subtenellum (Foslie) Me.Lemoine, 1915 Pseudolithophyllum orbiculatum (Foslie) M.Lemoine, 1929 |
| Lithophyllum yessoense | |
| Litopenaeus stylirostris | Penaeus stylirostris (Stimpson, 1871) |
| Litopenaeus vannamei | Penaeus vannamei Boone, 1931 |
| Litosiphon laminariae | |
| Littorina saxatilis | Turbo saxatilis Olivi, 1792 |
| Livoneca redmanii | |
| Liza aurata | |
| Liza carinata | Liza carinata carinata (Valenciennes, 1836) Mugil carinatus (Valenciennes, 1836) |
| Liza saliens | |
| Lobophora lessepsiana | |
| Lobophora schneideri | |
| Loimia medusa | |
| Lomentaria flaccida | |
| Lomentaria hakodatensis | |
| Lophocladia lallemandii | Dasya lallemandii Montagne 1849 |
| Lovenella assimilis | |
| Loxomitra kefersteinii | |
| Loxosomella antedonis | |
| Ludwigia grandiflora (Michx.) | |
| Lulwoana uniseptata | Lulworthia uniseptata (Nakagiri, 1984) |
| Lumbrinerides acutiformis | |
| Lumbrinerides neogesae | |
| Lumbrineris crassicephala | |
| Lumbrineris zatsepini | |
| Lutjanus argentimaculatus | Alphestes gembra Bloch & Schneider, 1801 Alphestes sambra Bloch & Schneider, 1801 Diacope superbus Castelnau, 1878 Diacopus superbus Castelnau, 1878 Lutianus argentimaculatus (Forsskål, 1775) Lutianus jahngarah Day, 1875 Lutianus salmonoides Gilchrist & Thompson, 1908 Lutjanus argentimculatus (Forsskål, 1775) Lutjanus vaigiensis (non Quoy & Gaimard, 1824) Mesoprion flavipinnis Cuvier, 1828 Mesoprion garretti Günther, 1873 Mesoprion griseoides Guichenot, 1863 Mesoprion obscurus Macleay, 1881 Mesoprion olivaceus Cuvier, 1828 Mesoprion roseigaster Macleay, 1881 Mesoprion sexfasciatus Macleay, 1883 Mesoprion taeniops Valenciennes, 1830 Perca argentata Bloch & Schneider, 1801 Sciaena argentata Gmelin, 1789 Sciaena argentimaculata Forsskål, 1775 |
| Lutjanus sebae | |
| Lychaete herpestica | |
| Lymnaea sp. | |
| Lyrodus pedicellatus | |
| Lysidice collaris | |
| Macrobrachium rosenbergii | |
| Macrocystis pyrifera | |
| Macromedaeus voeltzkowi | |
| Macrophthalmus (Macrophthalmus) indicus | |
| Macrorhynchia philippina | |
| Mactra lilacea | |
| Mactra olorina | |
| Maeotias marginata | |
| Magallana angulata | Crassostrea angulata |
| Magallana gigas | Crassostrea angulata (Lamarck, 1819) Crassostrea gigas (Thunberg, 1793) Gryphaea angulata (Lamarck, 1819) Ostrea gigas (Thunberg, 1793) Ostrea laperousii (Schrenk,1861) Ostrea talienwhanensis (Crosse, 1862) |
| Magelona mirabilis | |
| Malleus regula | Malvufundus regula (Forsskål in Niebuhr, 1775) |
| Mantoniella squamata | |
| Marenzelleria arctia | |
| Marenzelleria neglecta | |
| Marenzelleria viridis | |
| Marenzelleria wireni | |
| Maritigrella fuscopunctata | |
| Marivagia stellata | |
| Marphysa sanguinea | Nereis sanguinea |
| Marphysa victori | |
| Marteilia refringens | |
| Martesia striata | |
| Mastocarpus stellatus | |
| Matuta victor | |
| Mawia benovici | |
| Medeiothamnion lyallii | |
| Mediomastus capensis | |
| Mediopyxis helysia | |
| Megabalanus coccopoma | |
| Megabalanus tintinnabulum | |
| Megabalanus tulipiformis | |
| Melanella orientalis | |
| Melanothamnus harveyi | Neosiphonia harveyi Polysiphonia argentinica (Taylor WR, 1939) Polysiphonia harveyi (Bailey JW, 1848) Polysiphonia insidiosa (J.Agardh)(Crouan PL & Crouan HM, 186 |
| Melanothamnus japonicus | Neosiphonia japonica Polysiphonia japonica |
| Melibe viridis | |
| Melita nitida | |
| Melithaea erythraea | |
| Membranipora membranacea | Coffin Box Bryozoan |
| Menaethius monoceros | |
| Menippe mercenaria | |
| Mercenaria mercenaria | Mercenaria cancellata (Gabb, 1860) Mercenaria fulgurans (Tryon, 1865) Mercenaria rutila (Sternheimer, 1957) Mercenaria rutila rarilineata (Sternheimer, 1957) Venus mercenaria (Linnaeus, 1758) |
| Mesanthura romulea | |
| Mesocalanus tenuicornis | |
| Metacalanus acutioperculum | |
| Metacarcinus novaezelandiae | Cancer novaezelandiae |
| Metapenaeopsis aegyptia | |
| Metapenaeopsis mogiensis consobrina | |
| Metapenaeus monoceros | |
| Metapenaeus stebbingi | |
| Metasychis gotoi | |
| Metaxia bacillum | |
| Micippa thalia | |
| Microcirce consternans | |
| Microcosmus exasperatus | |
| Microcosmus squamiger | |
| Micromesistius poutassou | |
| Microphthalmus similis | |
| Micropogonias undulatus | |
| Microporella ciliata | |
| Microporella coronata | |
| Microporella harmeri | |
| Micropterus dolomieu | |
| Micropterus salmoides | |
| Miliolinella fichteliana | |
| Millerigobius macrocephalus | Gobius macrocephalus Kolombatovic, 1891 |
| Mimachlamys sanguinea | |
| Mitrella psilla | Columbella japix (Duclos, 1848) Columbella psilla (Duclos, 1846) (basionym) |
| Mizuhopecten yessoensis | Patinopecten yessoensis |
| Mnemiopsis leidyi | Mnemiopsis gardeni (Agassiz L, 1860) Mnemiopsis mccradyi (Mayer, 1900) |
| Mnestia girardi | |
| Modiolus auriculatus | |
| Moerisia inkermanica | |
| Molgula manhattensis | |
| Molgula plana | |
| Molva sp. | |
| Monocorophium acherusicum | Corophium acherusicum |
| Monocorophium insidiosum | Corophium insidiosum |
| Monocorophium sextonae | Corophium sextonae Crawford, 1937 (basionym) |
| Monocorophium uenoi | |
| Monodacna colorata | |
| Monophorus perversus | |
| Monopylephorus limosus | |
| Monosporus indicus | |
| Monotygma lauta | |
| Monotygma watsoni | |
| Monstrilla grandis | |
| Monstrilla helgolandica | Monstrilla canadensis McMurrich, 1917 |
| Monstrilla longicornis | Monstrilla clavata Sars G.O., 1921 |
| Morone saxatilis | |
| Morula aspera | |
| Muceddina multispinosa | |
| Mucropetraliella thenardii | |
| Mugil soiuy | |
| Mulinia lateralis | |
| Muraenesox cinereus | Muraena arabicus Bloch & Schneider, 1801 Muraena cinerea Forsskål, 1775 Muraenesox arabicus (Bloch & Schneider, 1801) Muraenesox cinerius (Forsskål, 1775) Muraenosox cinereus (Forsskål, 1775) |
| Murchisonella mediterranea | |
| Murchisonella sp. | |
| Murex brandardis | Bolinus brandardis |
| Murex forskoehlii | |
| Musculus coenobitus | |
| Mya arenaria | Mya acuta (Say, 1822) Mya acuta mercenaria (Say, 1822) |
| Mycale (Carmia) micracanthoxea | |
| Mycale (Carmia) senegalensis | |
| Mycale macginitei | |
| Mycteroperca fusca | Serranus emarginatus (Valenciennes, 1843) Serranus fuscus (Lowe, 1838) Serranus simonyi (Steindachner, 1891) |
| Myicola ostreae | |
| Myra subgranulata | |
| Myriactula rivulariae | |
| Myrianida convoluta | |
| Myrionema strangulans | |
| Mytilaster lineatus | |
| Mytilaster minimus | |
| Mytilicola intestinalis | |
| Mytilicola orientalis | |
| Mytilopsis leucophaeata | Mytilus conchleatus (Nyst, 1835) Congeria Conchleata (Wolff) Mytilus leucophaetus (Conrad, 1831) |
| Mytilopsis sallei | |
| Mytilus edulis | |
| Mytilus galloprovincialis | |
| Mytilus trossulus | |
| Myxicola infundibulum | |
| Naineris setosa | |
| Nanostrea fluctigera | |
| Naria turdus | Erosaria turdus |
| Nassa situla | |
| Nassarius concinnus | |
| Nassarius mutabilis | |
| Nassarius obvelatus | |
| Navicula finmarchica | |
| Necora puber | |
| Nemalion elminthoides | Nemalion helminthoides |
| Nemalion vermiculare | |
| Nemipterus randalli | Nemipterus mesoprion (non Bleeker, 1853) |
| Nemopsis bachei | |
| Neocalanus gracilis | Calanus americanus Herrick, 1887 Calanus longiremis (Claus, 1863) Cetochilus longiremis Claus, 1863 |
| Neoceratium candelabrum | |
| Neodexiospira brasiliensis | |
| Neogobius fluviatilis | |
| Neogobius kessleri | Ponticola kessleri |
| Neogobius melanostomus | Gobius affinis (Eichwald, 1831) Gobius cephalarges (Pallas, 1814) Gobius lugens (Nordmann, 1840) Neogobius cephalarges (Pallas, 1814) |
| Neomeris annulata | |
| Neomysis americana | |
| Neosiphonia flavimarina | |
| Neosiphonia sphaerocarpa | |
| Nephtys ciliata | |
| Neptunea arthritica | |
| Nereis jacksoni | Nereis heirissonensis |
| Nereis persica | |
| Nerita sanguinolenta | |
| Nikoides sibogae | |
| Nippoleucon hinumensis | |
| Nitellopsis obtusa | |
| Nitidotellina lux | |
| Nitophyllum stellato-corticatum | |
| Nitzschia sigmoidea | |
| Nonionella stella | |
| Notocochlis gualteriana | |
| Notomastus aberans | |
| Notopus dorsipes | |
| Nototeredo norvagica | |
| Novafabricia infratorquata | |
| Obelia dichotoma | Obelia australis |
| Obesogammarus crassus | |
| Ocenebra erinaceus | European sting winkle |
| Ocinebrellus inornatus | Ocenebra inornata Ocinebrellus inornatus |
| Octactis octonaria | |
| Octopus cyanea | |
| Oculina patagonica | |
| Odessia maeotica | |
| Odetta zekiergeni | |
| Odontella sinensis | Biddulphia sinensis Greville, 1866 (basionym) |
| Odontodactylus scyllarus | |
| Odostomia lorioli | |
| Ogyrides mjoebergi | |
| Oithona brevicornis brevicornis | |
| Oithona davisae | |
| Oithona plumifera | |
| Oithona setigera | |
| Oithona similis | |
| Okenia pellucida | |
| Okenia picoensis | |
| Omobranchus punctatus | Blennechis punctatus Valenciennes, 1836 Omobranchus dasson (non Jordan & Snyder, 1902) Omobranchus japonicus (Bleeker, 1869) Omobranchus japonicus scalatus Smith, 1959 Omobranchus lineolatus (Kner, 1868) Petrocirtes kochi Weber, 1907 Petroscirtes japonicus Bleeker, 1869 Petroscirtes kochi Weber, 1907 Petroscirtes lineolatus Kner, 1868 Petroskirtes japonicus Bleeker, 1869 |
| Onchocleidus dispar | Haplocleidus dispar (Müller 1936) |
| Oncorhynchus clarkii | |
| Oncorhynchus gorbuscha | |
| Oncorhynchus keta | |
| Oncorhynchus kisutch | |
| Oncorhynchus mykiss | Fario gairdneri (Richardson, 1836) Oncorhynchus gairdnerii (Richardson, 1836) Oncorhynchus kamloops (Jordan, 1892) Oncorhynchus mykiss nelsoni (Evermann, 1908) Parasalmo mykiss (Walbaum, 1792) |
| Oncorhynchus nerka | |
| Oncorhynchus tshawytscha | Oncorhynchus chouicha (Jordan & Gilbert, 1883) Oncorhynchus cooperi (Suckley, 1861) Salmo cooperi (Suckley, 1861) |
| Onisimus sextoni | |
| Ophiactis macrolepidota | |
| Ophiactis savignyi | |
| Ophioblennius atlanticus | |
| Ophryotrocha diadema | |
| Ophryotrocha japonica | |
| Oplegnathus fasciatus | Scaradon fasciatus |
| Orchestia cavimana | |
| Orchestia gammarellus | Orchestia gammarella |
| Oreochromis niloticus niloticus | |
| Oscilla galilae | |
| Oscilla jocosa | |
| Oscilla virginiae | |
| Osmundea oederi | |
| Ostorhinchus fasciatus | |
| Ostracion cubicum | |
| Ostracoblabe implexa | |
| Ostrea angasi | |
| Ostrea denselamellosa | |
| Ostrea equestris | Ostrea stentina Payraudeau, 1826 |
| Ostrea puelchana | |
| Ostrea stentina | |
| Ostreid herpesvirus 1 | |
| Ostreopsis ovata | |
| Ostreopsis siamensis | |
| Owenia borealis | |
| Oxydromus humesi | |
| Oxyphysis oxytoxoides | |
| Oxytoxum criophilum | |
| Oxytoxum gladiolus | |
| Oxytoxum variabile | |
| Oxyurichthys papuensis | Apocryptes petersii Klunzinger, 1871 Gobius belosso Bleeker, 1854 Gobius papuensis Valenciennes, 1837 Oxyurichthys petersi (Klunzinger, 1871) |
| Oxyurichthys petersii | |
| Pachycordyle michaeli | Clavopsella navis Clavopsella quadranularia Cordylophora inkermanica Pachycordyle inkermanica Pachycordyle navis Pachycordyle quadranularia Rhizorhagium navis Thieliana navis |
| Pachyegis brunnea | |
| Pachygrapsus marmoratus | Cancer femoralis (Olivier, 1791) Cancer marmoratus (Fabricius, 1787) Grapsus (Grapsus) savignyi (De Haan, 1835) Leptograpsus bertheloti (H. Milne Edwards, 1853) |
| Pachygrapsus transversus | |
| Pachymeniopsis gargiuloi | |
| Pachymeniopsis lanceolata | |
| Pacifastacus leniusculus | |
| Pacificincola perforata | |
| Padina boergesenii | |
| Padina boryana | Dilophus radicans (Okamura, 1916) Padina commersonii (Bory de Saint-Vincent, 1828) Padina tenuis (Bory de Saint-Vincent, 1827) |
| Pagurus longicarpus | |
| Palaemon adspersus | Cancer squilla (Linnaeus, 1758) Leander brandti (Czerniavsky, 1884) Palaemon communis (Anslijn, 1826) Palaemon foliirostris (Phan, 1971) |
| Palaemon elegans | Leander squilla var. brevidigitata (Czerniavsky, 1884) Leander squilla var. intermedia (De Man, 1915b) Leander squilla var. prototypa (Czerniavsky, 1884) Palaemon minans (Norman, 1861) Palaemonella gracilis (Paul’son, 1875) |
| Palaemon longirostris | |
| Palaemon macrodactylus | |
| Palaemonella rotumana | Palaemonella vestigialis (Kemp, 1922) Periclimenes rotumanus (Borradaile, 1898) |
| Palisada intermedia | Chondrophycus intermedius (Yamada) Garbary & J.T.Harper, 199 Laurencia intermedia Yamada, 1931 |
| Palisada maris-rubri | |
| Palisada perforata | Chondrophycus papillosus (C.Agardh) D.J.Garbary & J.T.Harper Chondrophycus perforatus (Bory de Saint-Vincent) K.W.Nam, 19 Fucus perforatus Bory de Saint-Vincent, 1803 Laurencia papillosa (C.Agardh) Greville, 1830 Laurencia perforata (Bory de Saint-Vincent) Montagne, 1840 Laurencia vaga Kützing, 1863 Palisada papillosa (C.Agardh) K.W.Nam, 2006 Palisada papillosa (C.Agardh) K.W.Nam, 2007 |
| Palmadusta lentiginosa | Cypraea lentiginosa (Gray JE, 1825) Palmadusta lentiginosa dancalica (Jonklaas & Nicolay, 1977) |
| Palola valida | |
| Pandalus latirostris | |
| Panulirus guttatus | Palinurus guttatus (Latreille, 1804) (basionym) |
| Panulirus longipes longipes | |
| Panulirus ornatus | Palinurus ornatus (Fabricius, 1798) (basionym) |
| Papenfussiella kuromo | |
| Papilloculiceps longiceps | Papilloculiceps grandidieri (Sauvage, 1873) Platycephalus beauforti (non Knapp, 1973) Platycephalus grandidieri Sauvage, 1873 Platycephalus longiceps Cuvier, 1829 Platycephalus papilloculus Fowler, 1935 Platycephalus tentaculatus Rüppell, 1838 Rogadius tentaculatus (Rüppell, 1838) |
| Parablennius incognitus | |
| Paracanthurus hepatus | |
| Paracaprella pusilla | |
| Paracartia grani | Acartia grani (Sars GO, 1904) |
| Paracerceis sculpta | Dynamene sculpta (Holmes, 1904) (basionym) Paracerceis angra (Pires, 1980) Sergiella angra Pires, 1980 |
| Paradella dianae | Dynamenella dianae (Menzies, 1962) (basionym) |
| Paradoxostoma angliorum | |
| Paralaeospira malardi | |
| Paraleucilla magna | |
| Paralichthys lethostigma | |
| Paralithodes camtschaticus | Paralithodes camtschatica |
| Parametopella cypris | |
| Paramphiascella vararensis | |
| Paramysis (Mesomysis) intermedia | |
| Paramysis (Serrapalpisis) lacustris | Mesomysis czerniavskyi (G.O. Sars, 1893) Mesomysis kowalevskii Czerniavsky, 1882) Mesomysis lacustris (Czerniavsky, 1882) |
| Paranais botniensis | |
| Paranais frici | |
| Paranthura japonica | |
| Paraonides nordica | |
| Paraphyllina ransoni | |
| Parapilumnus malardi | |
| Paraprionospio coora | |
| Parasagitta setosa | Sagitta batava (Biersteker & van der Spoel, 1966) Sagitta setosa (Müller J, 1847) |
| Parasmittina alba | |
| Parasmittina egyptiaca | |
| Parasmittina multiaviculata | |
| Parasmittina protecta | |
| Parasmittina trispinosa | |
| Paratapes textilis | Paphia (Paratapes) textile (Prashad, 1932) Paphia undulata (Born, 1778) Tapes sumatranus (Thiele & Jaeckel, 1931) Tapes textrix (Chemnitz, 1784) Venus reticulina (Bory de Saint-Vincent,1827) Venus textile (Gmelin, 1791) Venus textrix (Deshayes, 1853) Venus undulata (Dillwyn, 1817) |
| Paratenuisentis ambiguus | |
| Parexocoetus mento | Exocoetus gryllus Klunzinger, 1871 Exocoetus mento Valenciennes, 1847 Exocoetus mesogaster Bloch, 1795 Paraxocoetus mento atlanticus Bruun, 1933 Parexocoetus brachypterus (non Richardson, 1846) Parexocoetus mento atlanticus Bruun, 1933 Parexocoetus mento mento (Valenciennes, 1847) |
| Parkermavella globifera | |
| Parthenina cossmanni | |
| Parthenina typica | |
| Parupeneus forsskali | Mulloidichthys auriflamma (Forsskål, 1775) Mullus auriflamma Forsskål, 1775 Parupeneus barberinus (non Lacepède, 1801) Pseudupeneus forsskali Fourmanoir & Guézé, 1976 |
| Parviphycus pannosus | Echinocaulon pannosum Feldmann, 1931 Gelidiella pannosa Feldmann & G.Hamel, 1934 Gelidiella tenuissima Feldmann & G.Hamel, 1936 Gelidium pannosum Bornet ex Weber-van Bosse, 1921 Parviphycus tenuissimus B.Santelices, 2004 |
| Parvocalanus crassirostris | |
| Parvocaulis parvulus | |
| Patella vulgata | |
| Paucibranchia adenensis | |
| Pegophysema philippiana | |
| Pelates quadrilineatus | Holocentrus quadrilineatus Bloch, 1790 Pelates quadrillneatus (Bloch, 1790) Pelatus quadrilineatus (Bloch, 1790) Pleates quadrilineatus (Bloch, 1790) Therapon quadrilineatus (Bloch, 1790) |
| Pempheris rhomboidea | Pempheris vanicolensis Cuvier, 1831 |
| Penaeus aztecus | Farfantepenaeus aztecus (Ives, 1891) |
| Penaeus hathor | |
| Penaeus japonicus | Marsupenaeus japonicus Penaeus canaliculatus var. japonicus Bate, 1888 Penaeus pulchricaudatus Stebbing, 1914 |
| Penaeus pulchricaudatus | |
| Penaeus semisulcatus | |
| Peneroplis arietinus | Coscinospira arietina |
| Penilia avirostris | |
| Perccottus glenii | Eleotris dybowskii (Herzenstein & Warpachowski, 1888) Eleotris pleskei (Warpachowski, 1888) Perccottus glehni (Dybowski, 1877) (misspelling) |
| Percnon gibbesi | Acanthopus gibbesi Plagusia delaunayi |
| Perforatus perforatus | Balanus perforatus |
| Peridiniella danica | |
| Peridiniopsis polonicum | Glenodinium gymnodinium Pénard, 1891 Glenodinium gymnodinium var. biscutelliforme Thompson, 1950 Peridinium polonicum Woloszynska, 1916 Peridinium trilineatum Lindemann, 1919 |
| Peridinium quadridentatum | Peridinium quinquecorne (Abé, 1927) Protoperidinium quinquecorne (Abé) Balech, 1974 |
| Perisesarma alberti | |
| Perkinsus chesapeaki | |
| Perkinsus olsenii | |
| Perkinsyllis augeneri | |
| Perna perna | |
| Perophora japonica | |
| Perophora multiclathrata | Perophora dellavalle Neppi, 1921 |
| Perophora viridis | Perophora dellavallei Neppi, 1921 |
| Petalonia binghamiae | |
| Petalonia fascia | |
| Petricolaria pholadiformis | |
| Petroscirtes ancylodon | Petroskirtes ancylodon Rüppell, 1835 |
| Petrospongium rugosum | |
| Peyssonnelia conchicola | |
| Peyssonnelia rosa-marina | |
| Pfiesteria piscicida | |
| Pfiesteria shumwayae | |
| Phaenna spinifera | Onchocalanus nudipes Wilson M.S., 1945 |
| Phaeocystis pouchetii | |
| Phallusia mammillata | |
| Phallusia nigra | |
| Pherusella brevituba | |
| Phialella quadrata | |
| Phidiana militaris | |
| Philinopsis speciosa | |
| Phorbas tenacior | |
| Phorcus lineatus | |
| Photis lamellifera | |
| Phrix spatulata | |
| Phyllodicola petiti | |
| Phyllodoce groenlandica | |
| Phyllodoce longifrons | |
| Phyllopodopsyllus bradyi | Tetragoniceps bradyi Scott T., 1892 |
| Phyllorhiza punctata | |
| Physa sp. | |
| Physella acuta | |
| Piaractus brachypomus | |
| Pigrogromitus timsanus | |
| Pikea californica | |
| Pileolaria berkeleyana | |
| Pileolaria militaris | |
| Pilumnoides inglei | |
| Pilumnopeus vauquelini | |
| Pilumnus hirtellus | Cancer hirtellus |
| Pilumnus spinifer | |
| Pinctada imbricata radiata | Avicula albina var. vaillanti Vassel, 1897 Avicula radiata Leach, 1814 Meleagrina conomenosi Monterosato, 1884 Meleagrina savignyi Monterosato, 1884 |
| Pinctada margaritifera | |
| Pinguipes brasilianus | |
| Pinnularia trevelyana | |
| Pisinna glabrata | |
| Pista unibranchia | |
| Plagiolemma distortum | |
| Plagusia squamosa | |
| Planaxis savignyi | |
| Planiliza haematocheila | |
| Planogypsina acervalis | |
| Planorbarius corneus | |
| Platax teira | Chaetodon teira Forsskål, 1775 Platax orbicularis (non Forsskål, 1775) Platax teria Forsskål, 1775 Platax terra (Forsskål, 1775) Platax tiera (Forsskål, 1775) |
| Platichthys flesus | |
| Platorchestia platensis | |
| Platycephalus armatus | Eutyphis armatus |
| Platycephalus indicus | Callionymus indicus Linnaeus, 1758 Cottus insidiator Forsskål, 1775 Cottus madagascariensis Lacepède, 1801 Platycephalus insidiator (Forsskål, 1775) |
| Platysiphonia caribaea | |
| Plecoglossus altivelis altivelis | |
| Pleopis polyphaemoides | |
| Pleurobranchus forskalii | |
| Pleurosigma planctonicum | |
| Pleurosigma simonsenii | |
| Plocamium secundatum | |
| Plocamopherus ocellatus | |
| Plotosus lineatus | Arius thalassinus (non Rüppell, 1829) Platystacus anguillaris Bloch, 1794 Plotoseus ikapor Lesson, 1831 Plotosus anguillaris (Bloch, 1794) Plotosus arab Bleeker, 1862 Plotosus brevibarbus Bessednov, 1967 Plotosus castaneoides Bleeker, 1851 Plotosus castaneus Valenciennes, 1840 Plotosus flavolineatus Whitley, 1941 Plotosus ikapor Lesson, 1831 Plotosus limbatus (non Valenciennes, 1840) Plotosus lineatus Valenciennes, 1840 Plotosus marginatus Anonymous [Bennett], 1830 Plotosus thunbergianus Lacepède, 1803 Plotosus vittatus Swainson, 1839 Silurus arab Forsskål, 1775 Silurus lineatus Thunberg, 1787 |
| Plumatella casmiana | |
| Plumularia obliqua | Monotheca obliqua |
| Plumularia setacea | |
| Podon intermedius | |
| Poecilia reticulata | |
| Pollia dorbignyi | |
| Pollicipes pollicipes | |
| Polyandrocarpa zorritensis | |
| Polycera hedgpethi | |
| Polycerella emertoni | |
| Polycirrus twisti | |
| Polyclinum aurantium | |
| Polyclinum constellatum | |
| Polydora aggregata | |
| Polydora ciliata | |
| Polydora colonia | |
| Polydora cornuta | |
| Polydora hoplura | |
| Polydora onagawaensis | |
| Polydora triglanda | |
| Polydora websteri | |
| Polylabris cf. mamaevi | |
| Polyopes lancifolius | |
| Polysiphonia atlantica | |
| Polysiphonia morrowii | |
| Polysiphonia paniculata | Polysiphonia paniculata (Montagne, 1842) |
| Polysiphonia schneideri | |
| Polysiphonia senticulosa | Polysiphonia pungens Hollenberg, 1942 |
| Polysiphonia subtilissima | |
| Pomacanthus imperator | Acanthochaetodon imperator (Bloch, 1787) Acanthochaetodon nicobariensis (Bloch & Schneider, 1801) Chaetodon imperator (Bloch, 1787) Chaetodon nicobariensis (Bloch & Schneider, 1801) Holacanthus imperator (Bloch, 1787) Holacanthus nicobariensis (Bloch & Schneider, 1801) Pomacanthodes imperator (Bloch, 1787) Pomacanthodes nicobariensis (Schn, 1801) Pomacanthus nicobariensis (Bloch & Schneider, 1801) |
| Pomadasys stridens | Rhonciscus stridens (Forsskål, 1775) Sciaena stridens Forsskål, 1775 |
| Pomatoschistus bathi | |
| Pontastacus leptodactylus | |
| Pontogammarus robustoides | |
| Porcellidium ovatum | |
| Poropila dubia | |
| Porphyra minor | |
| Porphyra tenera | |
| Porphyra umbilicalis | Porphyra insolita P.Kornmann & P.-H.Sahling, 1991 Porphyra umbilicalis (Linnaeus) J.Agardh, 1883 Ulva umbilicalis Linnaeus, 1753 |
| Porphyra yezoensis | |
| Portunus segnis | Portunus (Portunus) segnis |
| Potamopyrgus antipodarum | Hydrobia jenkinsi (E.A. Smith, 1889) Paludestrina jenkinsi (E.A. Smith, 1889) Potamopyrgus jenkinsi (E.A. Smith, 1889) Potamopyrgus jenkinsi aculeata (Overton, 1905) |
| Potamothrix bavaricus | |
| Potamothrix bedoti | |
| Potamothrix hammoniensis | |
| Potamothrix heuscheri | |
| Potamothrix moldaviensis | |
| Potamothrix vejdovskyi | |
| Praunus flexuosus | |
| Predaea huismanii | |
| Priacanthus sagittarius | Priacanthus blochii (non Bleeker, 1853) Priacanthus sp. 1 Not applicable |
| Primavelans glabricollaris | |
| Prionace glauca | Carcharias glaucus (Linnaeus, 1758) Squalus glaucus Linnaeus, 1758 |
| Prionospio aluta | |
| Prionospio pulchra | |
| Proameira simplex | |
| Proasellus coxalis | |
| Proboscia indica | |
| Procambarus acutus | |
| Procambarus clarkii | |
| Procambarus fallax f. virginalis | |
| Proceraea cornuta | |
| Pronoctiluca pelagica | |
| Prorocentrum borbonicum | |
| Prorocentrum cordatum | Exuviaella mariae-lebouriae (Parke & Ballantine, 1957) Exuviaella minima (Pavillard, 1916) (basionym) Prorocentrum cordiformis (Bursa, 1959) Prorocentrum minimum (Pavillard, 1916) Schiller, 1931 Prorocentrum triangulatum (Martin, 1929) |
| Prorocentrum dentatum | Prorocentrum monacense Kufferath, 1957 Prorocentrum obtusidens Schiller, 1928 Prorocentrum veloi Osorio-Tafall, 1942 |
| Prorocentrum emarginatum | |
| Prorocentrum gracile | |
| Prorocentrum levis | |
| Prorocentrum lima | |
| Prorocentrum mexicanum | |
| Prorocentrum triestinum | |
| Proterorhinus marmoratus | Gobius blennioides Kessler, 1877 Gobius macropterus Nordmann, 1840 Gobius marmoratus Pallas, 1814 Gobius marmoratus nasalis natio pontica Smitt, 1899 (synonym Gobius nasalis De Filippi, 1863 Gobius quadricapillus Pallas, 1814 Gobius rubromaculatus Kriesch, 1873 Gobius semilunaris Heckel, 1837 Proterorhinus marmoratus nasalis (De Filippi, 1863) Proterorhynus marmoratus (Pallas, 1814) (misspelling) |
| Proterorhinus nasalis | |
| Protoceratium reticulatum | |
| Protocystis swerei | |
| Protodorvillea biarticulata | |
| Protodorvillea egena | |
| Protomonostroma undulatum | |
| Protoperidinium minutum | Peridinium minutum Kofoid, 1907 |
| Protoperidinium parthenopes | |
| Psammacoma gubernaculum | |
| Psammoryctides moravicus | |
| Pseudechidna brummeri | |
| Pseudo-nitzschia australis | |
| Pseudo-nitzschia calliantha | Pseudo-nitschia calliantha Lundholm, Moestrup, Hasle & Hoef- |
| Pseudo-nitzschia inflatula | Nitzschia inflatula G.R.Hasle, 1974 |
| Pseudo-nitzschia multistriata | |
| Pseudo-nitzschia obtusa | |
| Pseudo-nitzschia pungens | Nitzschia pungens Grunow ex Cleve, 1897 |
| Pseudobacciger harengulae | |
| Pseudobiceros stellae | |
| Pseudoceros duplicinctus | |
| Pseudochattonella farcimen | |
| Pseudochattonella verruculosa | |
| Pseudocuma (Stenocuma) graciloides | |
| Pseudodactylogyrus anguillae | |
| Pseudodactylogyrus bini | |
| Pseudodiaptomus marinus | |
| Pseudolithoderma roscoffense | |
| Pseudominolia nedyma | |
| Pseudomyicola spinosus | |
| Pseudonereis anomala | |
| Pseudopolydora paucibranchiata | |
| Pseudorhaphitoma iodolabiata | Mangilia iodolabiata |
| Pseudosolenia calcar-avis | |
| Psiloteredo megotara | |
| Pteragogus trispilus | |
| Pteria hirundo | Avicula aculeata Risso, 1826 Avicula anglica Brown, 1827 Avicula britannica Leach, 1852 Avicula falcata Lamarck, 1819 Avicula tarentina Lamarck, 1819 Checked: verified by a taxonomic editorAvicula communis Lama Pinctada apus Röding, 1798 Pinctada brunnea Röding, 1798 |
| Pterocladiella capillacea | Pterocladia capillacea |
| Pterocladiella melanoidea | Gelidium melanoideum Schousboe ex Bornet, 1892 |
| Pterois miles | Pseudomonopterus volitans (non Linnaeus, 1758) Pterois lunulata (non Temminck & Schlegel, 1843) Pterois muricata Cuvier, 1829 Pterois volitans (non Linnaeus, 1758) Scorpaena miles Bennett, 1828 |
| Pteropurpura (Ocinebrellus) inornata | |
| Pterosiphonia pinnulata | |
| Pterosiphonia tanakae | |
| Pterosperma cristatum | |
| Pterosperma joergenseni | |
| Ptilohyale explorator | |
| Ptilohyale littoralis | |
| Puellina innominata | |
| Punctaria latifolia | |
| Punctaria tenuissima | Desmotrichum undulatum (J.Agardh) Reinke, 1889 Punctaria baltica (Kützing) Batters, 1902 Punctaria undulata J.Agardh, 1836 Streblonema effusum Kylin, 1907 Ulva plantaginifolia Wulfen, 1803 |
| Purpuradusta gracilis notata | |
| Pycnoclavella taureanensis | |
| Pylaiella littoralis | Conferva ferruginea Lyngbye, 1819 Conferva littoralis Linnaeus, 1753 Ectocarpus littoralis (Linnaeus) Lyngbye, 1819 Lyngbya littoralis (Linnaeus) Dillwyn ex Gaillon, 1828 |
| Pyramimonas longicauda | |
| Pyrgulina fischeri | |
| Pyrgulina nana | |
| Pyrgulina pirinthella | |
| Pyrgulina pupaeformis | |
| Pyrodinium bahamense | |
| Pyromaia tuberculata | |
| Pyropia koreana | |
| Pyropia leucosticta | Phyllona atropurpurea (Olivi) Kuntze, 1898 Phyllona coriacea (Zanardini) Kuntze, 1891 Phyllona vermicellifera (Kützing) Kuntze, 1891 Porphyra leucosticta Thuret, 1863 Porphyra leucosticta Thuret, 1863 Porphyra leucosticta f. atlantica Hamel, 1924 Porphyra vermicellifera Kützing, 1843 |
| Pyropia njordii | |
| Pyropia yezoensis | |
| Pyrunculus fourierii | Bulla fourierii (Audouin, 1826) (basionym) Retusa fourierii (Audouin, 1826) |
| Pyura tessellata | |
| Quistadrilus multisetosus | |
| Rachycentron canadum | Apolectus niger (Bloch, 1793) Centronotus gardenii Lacepède, 1801 Centronotus spinosus Mitchill, 1815 Elacate atlantica Cuvier, 1832 Elacate bivittata Cuvier, 1832 Elacate canada (Linnaeus, 1766) Elacate falcipinnis Gosse, 1851 Elacate malabarica Cuvier, 1832 Elacate motta Cuvier, 1829 Elacate nigra (Bloch, 1793) Elacate pondiceriana Cuvier, 1832 Gasterosteus canadus Linnaeus, 1766 Meladerma nigerrima Swainson, 1839 Naucrates niger (Bloch, 1793) Rachicentron canadum (Linnaeus, 1766) Rachycentrodon canadum (Linnaeus, 1766) Rachycentron canadus (Linnaeus, 1766) Rachycentron typus Kaup, 1826 Rachycentrum canadum (Linnaeus, 1766) Scomber niger Bloch, 1793 Thynnus canadensis Gronow, 1854 |
| Radicilingua thysanorhizans | |
| Raeta pulchella | |
| Rangia cuneata | |
| Rapana venosa | |
| Rastrelliger kanagurta | Rasteltiger kanagurta (Cuvier, 1816) Rastreliger kanagurta (Cuvier, 1816) Rastrelliger brachysoma (non Bleeker, 1851) Rastrelliger canagurta (Cuvier, 1829) Rastrelliger chrysozonus (Rüppell, 1836) Rastrelliger loo (Lesson, 1829) Rastrelliger microlepidotus (Rüppell, 1836) Rastrelliger serventyi Whitley, 1944 Rastrilleger kanagurta (Cuvier, 1816) Scomber canagurta Cuvier, 1829 Scomber chrysozonus Rüppell, 1836 Scomber delphinalis Cuvier, 1832 Scomber kanagurta Cuvier, 1816 Scomber lepturus Agassiz, 1874 Scomber loo Lesson, 1829 Scomber microlepidotus Rüppell, 1836 Scomber moluccensis Bleeker, 1856 Scomber reani Day, 1871 Scomber uam Montrouzier, 1857 |
| Rathkea octopunctata | |
| Redicirce sulcata | |
| Reptadeonella violacea | |
| Reteporella jermanensis | Reteroporella jermanensis |
| Retusa desgenettii | |
| Rhabdosargus haffara | Sparus haffara Forsskål, 1775 |
| Rhincalanus sp. | |
| Rhinoclavis kochi | |
| Rhinoclavis sinensis | |
| Rhithropanopeus harrisii | Rhithropanopeus harrisii tridentatus (Maitland, 1874) Panopeus wurdemannii (Gibbes, 1850) Pilumnus harrisii (Gould, 1841) |
| Rhizogeton nudus | |
| Rhizosolenia setigera | Rhizosolenia hensenii Schütt, 1900 Rhizosolenia japonica Castracane, 1886 |
| Rhodophysema georgei | |
| Rhodosoma turcicum | |
| Rhopilema nomadica | |
| Rhynchoconger trewavasae | |
| Rissoina bertholleti | |
| Rissoina spirata | |
| Robertgurneya ecaudata | Amphiascus ecaudatus Monard, 1936 |
| Robertgurneya rostrata | |
| Ruditapes decussatus | |
| Ruditapes philippinarum | Tapes (Ruditapes) philippinarum (Adams & Reeve, 1850) Tapes denticulatus (Sowerby, 1852) Tapes ducalis (Römer, 1870) Tapes philippinarum (Adams & Reeve, 1850) Tapes semidecussatum (Reeve, 1864) |
| Rugalucina angela | |
| Rugulopteryx okamurae | |
| Sabella spallanzanii | |
| Sabellaria spinulosa | |
| Sabia conica | |
| Saccharina japonica | |
| Saccostrea glomerata | Ostrea commercialis Iredale & Roughley, 1933 Saccostrea commercialis (Iredale & Roughley, 1933) |
| Saduria entomon | Chiridothea entomon auctorum |
| Salmo salar | Salmo salar brevipes natio relictus Berg, 1932 Salmo salar ouananiche McCarthy, 1894 |
| Salpingella decurtata | |
| Salpingella sp. | |
| Salvelinus fontinalis | Baione fontinalis (Mitchill, 1814) Salmo canadensis (Griffith & Smith, 1834) Salmo fontinalis (Mitchill, 1814) Salvelinus fontinalis timagamiensis (Henn & Rinckenbach, 192 |
| Salvelinus namaycush | |
| Sander lucioperca | |
| Sarcodiotheca gaudichaudii | |
| Sarconema filiforme | |
| Sarconema scinaioides | |
| Sardinella aurita | |
| Sardinella gibbosa | |
| Sargassum hornschuchii | |
| Sargassum muticum | Sargassum kjellmanianum f. muticum (Yendo) |
| Sargocentron rubrum | Adioryx ittodai (non Jordan & Fowler, 1902) Adioryx ruber (Forsskål, 1775) Holocenthrus aureoruber Fowler, 1904 Holocentrum dimidicauda Marshall, 1953 Holocentrum orientale Cuvier, 1829 Holocentrum rubrum (Forsskål, 1775) Holocentrus alboruber Lacepède, 1802 Holocentrus ruber (Forsskål, 1775) Holocentrus rubrum (Forsskål, 1775) Perca rubra (Forsskål, 1775) Sargocentron ruber (Forsskål, 1775) Sargocentrum rubrum (Forsskål, 1775) Sciaena rubra Forsskål, 1775 |
| Saron marmoratus | |
| Sarpa salpa | |
| Sarsameira parva | Parameira parva (Boeck, 1873) |
| Sarsamphiascus parvus | |
| Saurida lessepsianus | |
| Savoryella lignicola | |
| Scageliopsis patens | |
| Scaliola elata | |
| Scartella cristata | |
| Scarus ghobban | Callyodon apridentatus Smith, 1956 Callyodon dussumieri (Valenciennes, 1840) Callyodon fuscocuneus Fowler, 1935 Callyodon ghobban (Forsskål, 1775) Callyodon guttatus (Bloch & Schneider, 1801) Callyodon speigleri Smith, 1956 Hemistoma reticulata Swainson, 1839 Pseudoscarus californiensis Pellegrin, 1901 Pseudoscarus cantori Bleeker, 1861 Pseudoscarus flavipinnis De Vis, 1885 Pseudoscarus garretti Günther, 1909 Pseudoscarus natalensis Gilchrist & Thompson, 1909 Pseudoscarus nudirostris Alleyne & Macleay, 1877 Pseudoscarus papuensis Macleay, 1883 Scarus azureus Meek & Hildebrand, 1928 Scarus dussumieri Valenciennes, 1840 Scarus fehlmanni Schultz, 1969 Scarus ghoban Forsskål, 1775 Scarus guttatus Bloch & Schneider, 1801 Scarus haridoides Bleeker, 1855 Scarus lacerta Valenciennes, 1840 Scarus maculosus Lacepède, 1802 Scarus magrathii Bennett, 1841 Scarus noyesi Heller & Snodgrass, 1903 Scarus pepo Bennett, 1830 Scarus pyrrostethus Richardson, 1846 Scarus pyrrostethus australianus Paradice, 1927 Scarus scabriusculus Valenciennes, 1840 Scarus toshi Whitley, 1933 |
| Scherocumella gurneyi | |
| Schizobrachiella verrilli | |
| Schizoporella errata | |
| Schizoporella japonica | |
| Schizoporella pungens | |
| Schizoporella unicornis | |
| Schottera nicaeensis | |
| Schyzocotyle acheilognathi | |
| Sciaenops ocellatus | Lutjanus triangulum Lacepède, 1802 Perca ocellata Linnaeus, 1766 Sciaenops ocellata (Linnaeus, 1766) |
| Scolecetrix sp. | |
| Scolionema suvaense | |
| Scomberomorus commerson | Cibium commersonii (Lacepède, 1800) Cybium commersoni (Lacepède, 1800) Cybium commersonii (Lacepède, 1800) Cybium konam Bleeker, 1851 Cybium multifasciatum Kishinouye, 1915 Scomber commerson Lacepède, 1800 Scomber commersonii Lacepède, 1800 Scomber maculosus Shaw, 1803 Scomberomorous commerson (Lacepède, 1800) Scomberomorus commercon (Lacepède, 1800) Scomberomorus commersoni (Lacepède, 1800) Scomberomorus commersonii (Lacepède, 1800) Scomerommorus commerson (Lacepède, 1800) |
| Scrippsiella acuminata | Calciodinellum faeroense (Paulsen, 1905) Havskum, 1991 Glenodinium acuminatum Jörgensen, 1899 Glenodinium trochoideum Stein, 1883 Peridinium faeroense O.W.Paulsen, 1905 Peridinium trochoideum (Stein) Lemmermann, 1910 Scrippsiella faeroense (Paulsen) Balech & Soares, 1967 Scrippsiella faeroensis (Paulsen) Balech & Soares, 1966 Scrippsiella faeronese Dickensheets & Cox, 1971 Scrippsiella trochoidea |
| Scrippsiella operosa | Calcigonellum operosum Deflandre, 1947 Calciodinellum operosum Deflandre, 1947 |
| Scruparia ambigua | |
| Scrupocellaria scrupea | |
| Scrupocellaria scruposa | |
| Scyllarus caparti | |
| Scytosiphon dotyi | |
| Scytosiphon lomentaria | |
| Sebastes schlegelii | |
| Sebastiscus marmoratus | |
| Sepia pharaonis | |
| Sepioteuthis lessoniana | |
| Septifer cumingii | |
| Serranus hepatus | |
| Sertularia marginata | |
| Sicyonia lancifer | |
| Sigambra tentaculata | |
| Siganus fuscescens | |
| Siganus luridus | |
| Siganus rivulatus | Amphacanthus rivulata (Forsskål & Niebuhr, 1775) Amphacanthus sigan Klunzinger, 1871 Amphacanthus siganus (Forsskål, 1775) Scarus rivulatus (Forsskål & Niebuhr, 1775) Scarus siganus Forsskål, 1775 Siganus nebulosa (non Quoy & Gaimard, 1825) Siganus nebulosus (non Quoy & Gaimard, 1825) Siganus siganus (Forsskål, 1775) Siganus spinus (non Linnaeus, 1758) Teuthis rivulata (Forsskål & Niebuhr, 1775) Teuthis rivulatus (Forsskål & Niebuhr, 1775) Teuthis sigan (Klunzinger, 1871) Teuthis sigana (Forsskål, 1775) Teuthis siganus (Forsskål, 1775) |
| Silhouettea aegyptia | |
| Sillago suezensis | |
| Sinanodonta woodiana | |
| Sinelobus stanfordi | |
| Sinelobus vanhaareni | |
| Sinotaia quadrata | |
| Siphonaria crenata | |
| Siphonaria pectinata | |
| Sirpus monodi | |
| Sirpus zariquieyi | |
| Skeletonema subsalsum | |
| Skistodiaptomus pallidus | |
| Smaragdia souverbiana | |
| Smittina nitidissima | |
| Smittoidea prolifica | |
| Solieria chordalis | |
| Solieria dura | |
| Solieria filiformis | |
| Solmundella bitentaculata | |
| Sorites orbiculus | |
| Sorsogona prionota | Platycephalus heterolepis Barnard, 1927 Platycephalus prionotus Sauvage, 1873 Platycephalus sp. (non Sauvage, 1873) Platycephalus subfasciatus Günther, 1887 Platycephalus townsendi Regan, 1905 Platycephalus tuberculatus (non Cuvier, 1829) Rogadius prionotus (Sauvage, 1873) |
| Sousa plumbea | |
| Spartina alterniflora | |
| Spartina densiflora | |
| Spartina patens | |
| Spartina townsendii var. anglica | Spartina anglica (Hubbard CE) |
| Spartina x neyrauti | |
| Spartina x townsendii | |
| Sparus aurata | |
| Spatoglossum asperum | |
| Spatulodinium pseudonoctiluca | |
| Spermothamnion cymosum | |
| Sphacelaria fusca | |
| Sphaerococcus coronopifolius | |
| Sphaeroma serratum | |
| Sphaeroma walkeri | |
| Sphaerotrichia divaricata | |
| Sphaerotrichia firma | |
| Sphenia rueppellii | |
| Sphoeroides pachygaster | |
| Sphyraena chrysotaenia | Sphyraena obtusata (non Cuvier, 1829) Sphyraenella chrysotaenia (Klunzinger, 1884) |
| Sphyraena flavicauda | Sphyraena chrysotaenia (non Klunzinger, 1884) Sphyraena forsteri (non Cuvier, 1829) Sphyraena langsar Bleeker, 1855 Sphyraena obtusata (non Cuvier, 1829) Sphyraenella flavicauda (Rüppell, 1838) |
| Sphyraena obtusata | |
| Sphyraena pinguis | |
| Sphyrna zygaena | Squalus zygaena Linnaeus, 1758 |
| Spirobranchus latiscapus | |
| Spirobranchus tetraceros | |
| Spirorbis (Spirorbis) marioni | Janua (Dexiospira) marioni Spirorbis bushi Rioja 1942 Spirorbis marioni Caullery & Mesnil 1897 Spirorbis tricornigerus Rioja 1942 |
| Spisula solidissima | Mactra solidissima |
| Spondylus nicobaricus | |
| Spondylus spinosus | |
| Spongoclonium caribaeum | |
| Spratelloides delicatulus | Alausa alburnus Kner & Steindachner, 1867 Alosa alburnus Kner & Steindachner, 1867 Clupea atherinoides (non Linnaeus, 1766) Clupea delicatula Bennett, 1832 Clupea macassariensis Bleeker, 1849 Spratelloides decicatulus (Bennett, 1832) Stolephorus delicatulus (Bennett, 1832) |
| Spyridia hypnoides | |
| Stenothoe georgiana | |
| Stephanolepis diaspros | Stephanolepis ocheticus Fraser-Brunner, 1940 Stephanolepis weberi Fowler & Steinitz, 1956 |
| Stephanopyxis palmeriana | |
| Stephanopyxis turris | |
| Stephos cryptospinosus | |
| Stephos marsalensis | |
| Sternaspis scutata | |
| Sternodromia spinirostris | |
| Sticteulima lentiginosa | |
| Stictyosiphon soriferus | |
| Stolephorus indicus | |
| Stolephorus insularis | Anchoviella baganensis (non Hardenberg, 1933) Anchoviella bataviensis (non Hardenberg, 1933) Stolephorus bataviensis (non Hardenberg, 1933) Stolephorus baweanensis Hardenberg, 1933 Stolephorus insularis baweanensis Hardenberg, 1933 Stolephorus insularis oceanicus Hardenberg, 1933 Stolephorus macrops (non Hardenberg, 1933) |
| Stramonita haemastoma | |
| Stratiotes aloides | |
| Streblosoma pseudocomatus | |
| Streblospio benedicti | |
| Streblospio eridani | |
| Streblospio gynobranchiata | |
| Streptosyllis varians | |
| Strongylocentrotus intermedius | Boletia radiata von Martens, 1866 Psammechinus intermedius A. Agassiz, 1864 Toxocidaris intermedia A. Agassiz, 1863 Toxopneustes grandiporus Lütken, MS |
| Styela canopus | |
| Styela clava | Clubbed Tunicate |
| Styela plicata | Ascidia cuviera (Delle Chiaje, 1841) (misspelling) Ascidia cuvieri (Delle Chiaje, 1841) (original combination) Ascidia patata (Costa, 1844) (original combination) Ascidia phusca (Delle Chiaje, 1828) (original combination) Ascidia plicata (Lesueur, 1823) (original combination) Phallusia sulcata (Delle Chiaje, 1841) (original combination Styela gyrosa (Heller, 1877) (original combination) Styela pinguis (Herdman, 1898) Styela pinguis (Herdman, 1899) (original combination) Tethyum plicata Tethyum plicatum (Lesueur, 1823) (new combination) |
| Stylocheiron sp. | |
| Stylochus flevensis | |
| Stylonema alsidii | |
| Stylonema cornu-cervi | Goniotrichum cornu-cervi (Reinsch) Hauck, 1885 |
| Stypopodium schimperi | |
| Suberites massa | |
| Sycon raphanus | Scypha raphanus (Schmidt, 1862) Spongia inflata Della Chiaje, 1828 Sycandra raphanus (Schmidt, 1862) |
| Sycon scaldiense | |
| Syllidia armata | |
| Syllis gracilis | |
| Syllis hyllebergi | |
| Syllis pectinans | |
| Symphyocladia marchantioides | |
| Symphyocladiella dendroidea | |
| Symplegma brakenhielmi | |
| Synagrops japonicus | |
| Synanceia verrucosa | Scorpaena brachion (Lacepède, 1801) Synaceia verrucosa (Bloch & Schneider, 1801) (misspelling) Synanceia brachio (Cuvier, 1829) Synanceichthys verrucosa (Bloch & Schneider, 1801) Synanceichthys verrucosus (Bloch & Schneider, 1801) Synanceja verrucosa (Bloch & Schneider, 1801) Synancejia verrucosa (Bloch & Schneider, 1801) (misspelling) Synancia verrucosa (Bloch & Schneider, 1801) (misspelling) |
| Synaptula reciprocans | |
| Synchiropus sechellensis | |
| Syngnathus acus | |
| Synidotea laevidorsalis | |
| Synidotea laticauda | |
| Synurella ambulans | |
| Syphonota geographica | |
| Syracolithus dalmaticus | Homozygosphaera halldalii Garder Homozygosphaera quadriperforata (Kamptner) Halldal & Markali Syracosphaera dalmatica Kamptner, 1927 |
| Syrnola fasciata | |
| Syrnola lendix | |
| Tachidiella minuta | |
| Taeniastrotus sp. | |
| Takayama tasmanica | |
| Talochlamys multistriata | |
| Tasserkidrilus americanus | |
| Taurulus bubalis | |
| Tayuva lilacina | |
| Tedania anhelans | |
| Tellina compressa | |
| Telmatogeton japonicus | |
| Tenellia adspersa | |
| Terapon jarbua | Coius trivittatus (Hamilton, 1822) Grammistes servus (Bloch, 1790) Holocentrus jarbua (Forsskål, 1775) Holocentrus servus (Bloch, 1790) Pterapon trivittatus (Gray, 1846) Sciaena jarbua (Forsskål, 1775) Stereolepis inoko (Schmidt, 1931) Terapon servus (Bloch, 1790) Terapon timorensis (Quoy & Gaimard, 1824) Therapon farna (Bleeker, 1879) Therapon jarboa (Forsskål, 1775) (misspelling) Therapon jarbua (Forsskål, 1775) Therapon servus (Bloch, 1790) |
| Terapon puta | Authistes argenteus De vis, 1884 Authistes puta (Cuvier, 1829) Coius trivittatus Hamilton, 1822 Therapon puta Cuvier, 1829 |
| Terapon theraps | |
| Terebella ehrenbergi | |
| Terebella lapidaria | |
| Teredo bartschi | |
| Teredo navalis | |
| Teredora malleolus | |
| Tessepora atlanticum | |
| Tetrancistrum polymorphus | |
| Tetrancistrum strophosolenum | |
| Tetrancistrum suezicus | |
| Tetraodon fluviatilis | |
| Tetrosomus gibbosus | Ostracion gibbosus Linnaeus, 1758 Ostracion turritus Forsskål, 1775 Rhinesomus gibbosus (Linnaeus, 1758) Tertrosomus gibbosus (Linnaeus, 1758) Tetrasoma gibbosus (Linnaeus, 1758) Tetrasomus gibbosus (Linnaeus, 1758) Tetrosomus gibosus (Linnaeus, 1758) |
| Thalamita gloriensis | |
| Thalamita poissonii | |
| Thalassiosira hendeyi | |
| Thalassiosira nordenskioeldii | |
| Thalassiosira tealata | |
| Tharyx killariensis | |
| Thecadinium kofoidii | |
| Thecadinium yashimaense | |
| Thelepus japonicus | |
| Theora lubrica | |
| Thulinia microrchis | |
| Tiaropsis multicirrata | |
| Timarete punctata | |
| Timoclea marica | |
| Tintinnopsis directa | |
| Tintinnopsis nudicauda | |
| Tintinnopsis tocantinensis | |
| Tiostrea chilensis | Ostrea chilensis Philippi, 1846 |
| Tonicia atrata | |
| Tonna pennata | |
| Torquigener flavimaculosus | Lagocephalus hypselogeneion (non Bleeker, 1852) Torquigener flavimaculatus Hardy & Randall, 1983 |
| Tortanus discaudatus | |
| Toxonidea insignis | |
| Trachysalambria palaestinensis | |
| Transkeia bogii | |
| Trapania toddi | |
| Tremoctopus gracilis | |
| Tribolodon brandtii | |
| Tricellaria inopinata | |
| Tricellaria occidentalis | |
| Triconia minuta | Oncaea minuta Giesbrecht, 1893 |
| Tridentiger barbatus | |
| Tridentiger trigonocephalus | Triaenophorus trigonocephalus Gill, 1859 |
| Trieres mobiliensis | |
| Trieres regia | |
| Trinchesia genovae | |
| Trinectes maculatus | |
| Tripos arietinus | |
| Tripos candelabrus | |
| Tripos macroceros | |
| Tritia corniculum | Nassarius (Gussonea) corniculus Nassarius corniculum |
| Tritia neritea | Cyclope neritea |
| Trivirostra triticum | |
| Trochammina hadai | |
| Trochus erithreus | |
| Truncatella subcylindrica | |
| Trypauchen vagina | Gobioides ruber (Hamilton, 1822) Gobius vagina (Bloch & Schneider, 1801) Trypauchen wakae (Jordan & Snyder, 1901) |
| Tubificoides benedii | |
| Tubificoides heterochaetus | |
| Tubificoides pseudogaster | Isochaetides pseudogaster (Dahl, 1960) Limnodrilus pseudogaster (Dahl, 1960) Tubifex pseudogaster (Dahl, 1960) |
| Tubularia indivisa | |
| Tuleariocaris neglecta | |
| Turbonilla edgarii | |
| Turbonilla flaianoi | |
| Turritopsis nutricula | |
| Tylerius spinosissimus | Amblyrhynchotes spinosissimus (Regan, 1908) Spheroides spinosissimus Regan, 1908 Spheroides unifasciatus von Bonde, 1923 |
| Tylosurus choram | Belone choram Rüppell, 1837 Belone robusta Günther, 1866 Esox belone marisrubri Bloch & Schneider, 1801 Tylosurus chorum (Rüppell, 1837) |
| Ulva australis | |
| Ulva californica | |
| Ulva chaugulii | |
| Ulva compressa | Enteromorpha compressa |
| Ulva gigantea | |
| Ulva intestinalis | Enteromorpha intestinalis |
| Ulva lactuca | Phycoseris fasciata (Delile) Montagne, 1856 Phyllona lactuca (Linnaeus) F.H.Wiggers, 1780 Ulva crassa Kjellman, 1877 Ulva fasciata Delile, 1813 Ulva fenestrata Postels & Ruprecht, 1840 Ulva lactuca f. fasciata (Delile) Hering, 1846 Ulva lactuca f. stipitata (Areschoug) Kylin, 1907 Ulva lactucaefolia S.F.Gray, 1821 Ulva stipitata Areschoug, 1850 |
| Ulva ohnoi | |
| Ulva pertusa | Ulva pertusa |
| Ulva rigida | |
| Ulva stenophylla | |
| Ulva tepida | |
| Ulvaria obscura | |
| Ulvaria splendens | |
| Umbraulva dangeardii | |
| Umbraulva olivascens | |
| Undaria pinnatifida | |
| Undatella quadrata | |
| Upeneus moluccensis | Mulloides auriflamma (non Forsskål, 1775) Mulloides flavolineatus (non Lacepède, 1801) Mulloidichthys auriflamma (non Forsskål, 1775) Upeneoides dubius (non Temminck & Schlegel, 1843) Upeneoides fasciolatus Day, 1868 Upeneoides moluccensis Bleeker, 1855 Upeneus molluccensis (Bleeker, 1855) Upeneus mollucensis (Bleeker, 1855) Upeneus mulluscensis (Bleeker, 1855) |
| Upeneus pori | |
| Urnatella gracilis | |
| Urocaridella pulchella | |
| Uronema marinum | |
| Urosalpinx cinerea | |
| Vallicula multiformis | |
| Vanderhorstia mertensi | |
| Varicopeza pauxilla | |
| Varicorbula erythraeensis | |
| Varicorbula gibba | Corbula gibba |
| Vaucheria dichotoma f. marina | |
| Vertebrata fucoides | Ceramium violaceum Roth, 1797 Conferva atrorubens Wahlenberg, 1812 Conferva fucoides Hudson, 1762 Conferva nigrescens Hudson, 1778 Hutchinsia violacea (Roth) C.Agardh, 1817 Polysiphonia affinis Moore, 1837 Polysiphonia fucoides (Hudson) Greville, 1824 Polysiphonia nigrescens (Hudson) Greville ex Harvey, 1833 Polysiphonia nigrescens f. affinis (Moore) J.Agardh, 1863 Polysiphonia nigrescens var. affinis (Moore) Harvey, 1853 Polysiphonia nigrescens var. fucoides (Hudson) Harvey Polysiphonia urceolata f. fucoides (Hudson) J.Agardh, 1863 Polysiphonia violacea (Roth) Sprengel, 1827 |
| Vexillum depexum | |
| Victorella pavida | |
| Virididentula dentata | Bugula dentata |
| Viriola bayani | |
| Viviparus acerosus | |
| Viviparus viviparus | |
| Voorwindia tiberiana | Setia tiberiana (Issel, 1869) |
| Warnowia schuettii | |
| Watersipora arcuata | |
| Watersipora aterrima | |
| Watersipora souleorum | |
| Watersipora subatra | |
| Watersipora subtorquata | |
| Weinkauffia macandrewii | |
| Wildemania miniata | |
| Womersleyella setacea | Polysiphonia setacea (Hollenberg, 1968) |
| Xanthias lamarckii | |
| Xenostrobus securis | Limnoperna securis Xenostrobus securis |
| Xylophaga dorsalis | |
| Xylophaga praestans | |
| Yoldia limatula | |
| Zafra savignyi | Columbella savignyi (Moazzo, 1939) Zafra savignyi (Moazzo, 1939) (basionym) |
| Zafra selasphora | Columbella selasphora (Melvill & Standen, 1901) (basionym) Pyrene selasphora (Melvill & Standen, 1901) |
| Zebrasoma xanthurum | Acanthurus xanthurus Blyth, 1852 |
| Zeuxo holdichi | |
| Zopfiella latipes | Tripterospora latipes (N Lundq, 1969) |
| Zygoceros rhombus |