CaRMS Distribution
Aartsenia candida (Møller, 1842)
Abietinaria abietina (Linnaeus, 1758)
Abietinaria filicula (Ellis & Solander, 1786)
Abietinaria pulchra (Nutting, 1904)
Abietinaria turgida (Clark, 1877)
Ablennes hians (Valenciennes, 1846)
Abothrium gadi Van Beneden, 1870
Abra lioica (Dall, 1881)
Abra longicallus (Scacchi, 1835)
Abra longicallus americana A. E. Verrill & K. J. Bush, 1898 accepted as Abra longicallus (Scacchi, 1835)
Abudefduf saxatilis (Linnaeus, 1758)
Abudefduf sexfasciatus (Lacepède, 1801)
Acanella arbuscula (Johnson, 1862)
Acanthephyra acutifrons Spence Bate, 1888
Acanthephyra eximea Smith, 1884 accepted as Acanthephyra eximia Smith, 1884
Acanthephyra pelagica (Risso, 1816)
Acanthephyra purpurea A. Milne-Edwards, 1881
Acanthobothrium coronatum (Rudolphi, 1819) Blanchard, 1848
Acanthocarpus alexandri Stimpson, 1871
Acanthochaenus luetkenii Gill, 1884
Acanthochondria cornuta (Müller O.F., 1776)
Acanthocybium solandri (Cuvier, 1832)
Acanthocyclops vernalis (Fischer, 1853) represented as Acanthocyclops vernalis vernalis (Fischer, 1853)
Acanthocythereis dunelmensis (Norman, 1865) accepted as Actinocythereis dunelmensis (Norman, 1865)
Acanthodoris pilosa (Abildgaard, 1789)
Acanthodoris subquadrata (Alder & Hancock, 1845) accepted as Acanthodoris pilosa (Abildgaard, 1789)
Acanthogorgia armata Verrill, 1878
Acanthohaustorius intermedius Bousfield, 1965
Acanthohaustorius millsi Bousfield, 1965
Acanthonotozoma inflatum (Krøyer, 1842)
Acanthonotozoma rusanovae Bryazgin, 1974
Acanthonotozoma serratum (O. Fabricius, 1780)
Acanthonotozoma sinuatum Just, 1978
Acanthonus armatus Günther, 1878
Acanthostepheia malmgreni (Goës, 1866)
Acanthostracion polygonius Poey, 1876 accepted as Acanthostracion polygonium Poey, 1876
Acanthostracion quadricornis (Linnaeus, 1758)
Acanthurus bahianus Castelnau, 1855
Acanthurus chirurgus (Bloch, 1787)
Acanthurus coeruleus Bloch & Schneider, 1801
Acanthurus lineatus (Linnaeus, 1758)
Acartia (Acanthacartia) bifilosa (Giesbrecht, 1881)
Acartia (Acanthacartia) tonsa Dana, 1849
Acartia (Acartia) danae Giesbrecht, 1889
Acartia (Acartia) negligens Dana, 1849
Acartia (Acartiura) discaudata (Giesbrecht, 1881)
Acartia (Acartiura) hudsonica Pinhey, 1926
Acartia (Acartiura) longiremis (Lilljeborg, 1853)
Acartia bifilosa (Giesbrecht, 1881) represented as Acartia (Acanthacartia) bifilosa (Giesbrecht, 1881)
Acartia clausi Giesbrecht, 1889 represented as Acartia clausii Giesbrecht, 1889
Acartia forcipata Thompson I.C. & Scott A. in Thompson, Scott & Herdman, 1897 represented as Acartia (Acartia) forcipata Thompson I.C. & Scott A., 1897 in Thompson, Scott & Herdman, 1897
Acartia hudsonica Pinhey, 1926 represented as Acartia (Acartiura) hudsonica Pinhey, 1926
Acartia longiremis (Lilljeborg, 1853) represented as Acartia (Acartiura) longiremis (Lilljeborg, 1853)
Acartia tonsa Dana, 1849 represented as Acartia (Acanthacartia) tonsa Dana, 1849
Acaulis primarius Stimpson, 1853
Accipiter cooperii (Bonaparte, 1828)
Accipiter gentilis (Linnaeus, 1758)
Accipiter striatus Vieillot, 1807
Acentronura dendritica (Barbour, 1905) accepted as Amphelikturus dendriticus (Barbour, 1905)
Aceroides (Aceroides) latipes (G.O. Sars, 1883)
Acetes americanus Ortmann, 1893
Acetes americanus carolinae Hansen, 1933
Achelia scabra Wilson, 1880
Achelia spinosa (Stimpson, 1853)
Achnanthes bahusiensis (Grunow) Lange-Bert., 1989 accepted as Astartiella bahusiensis (Grunow) Witkowski, Lange-Bertalot & Metzeltin, 1998
Achnanthes brevipes C.Agardh, 1824
Achnanthes brevipes var. intermedia (Kützing) Cleve, 1895 accepted as Achnanthes intermedia Kützing, 1833
Achnanthes hauckiana var. rostrata Schulz, 1926
Achnanthes longipes C.Agardh, 1824
Achnanthes subsessilis Kützing, 1833 accepted as Achnanthes brevipes var. intermedia (Kützing) Cleve, 1895
Achnanthes taeniata Grunow, 1880 accepted as Pauliella taeniata (Grunow) F.E.Round & P.W.Basson, 1997
Acipenser brevirostrum Lesueur, 1818
Acipenser oxyrhynchus Mitchill, 1814 accepted as Acipenser oxyrinchus Mitchill, 1815
Acirsa borealis (Lyell, 1841)
Aclis acuta (Jeffreys, 1884) accepted as Parastilbe acuta (Jeffreys, 1884)
Aclis carolinensis Bartsch, 1911 accepted as Aclis sarissa R. B. Watson, 1881
Aclis striata A. E. Verrill, 1880 accepted as Odostomia striata (A. E. Verrill, 1880)
Aclis tenuis A. E. Verrill, 1882
Aclis verrilli Bartsch, 1911 accepted as Aclis tenuis A. E. Verrill, 1882
Acmira catherinae (Laubier, 1967) represented as Aricidea (Acmira) catherinae Laubier, 1967
Acrocalanus longicornis Giesbrecht, 1888
Acrochaete heteroclada J.A.Correa & R.Nielsen, 1988 accepted as Ulvella heteroclada (Correa & R.Nielsen)R.Nielsen, C.J.O'Kelly & B.Wysor, 2013
Acrochaete leptochaete (Huber) R.Nielsen, 1983 accepted as Ulvella leptochaete (Huber) R.Nielsen, C.J.O'Kelly & B.Wysor, 2013
Acrochaete operculata J.A.Correa & R.Nielsen, 1988 accepted as Ulvella operculata (Correa & R.Nielsen) R.Nielsen, C.J.O'Kelly & B.Wysor, 2013
Acrochaete parasitica Oltmanns, 1894 accepted as Ulvella parasitica (Oltmanns) R.Nielsen, C.J.O'Kelly & B.Wysor, 2013
Acrochaete repens Pringsheim, 1862 accepted as Ulvella repens (Pringsheim) R.Nielsen, C.J.O'Kelly & B.Wysor, 2013
Acrochaete viridis (Reinke) R.Nielsen, 1979 accepted as Ulvella viridis (Reinke) R.Nielsen, C.J.O'Kelly & B.Wysor, 2013
Acrochaete wittrockii (Wille) R.Nielsen, 1983 accepted as Ulvella wittrockii (Wille) R.Nielsen, C.J.O'Kelly & B.Wysor, 2013
Acrocirrus leidyi Verrill, 1882 accepted as Macrochaeta leidyi (Verrill, 1882)
Acromycter perturbator (Parr, 1932)
Acrosiphonia sonderi (Kützing) Kornmann, 1962
Acrothrix gracilis Kylin, 1907
Acteocina bidentata (A. d'Orbigny, 1841) accepted as Cylichnella bidentata (A. d'Orbigny, 1841)
Acteocina canaliculata (Say, 1826)
Acteocina oryza (Totten, 1835) accepted as Cylichnella oryza (Totten, 1835)
Acteon melampoides Dall, 1881
Actinauge cristata Riemann-Zürneck, 1986
Actinauge longicornis (Verrill, 1882)
Actinauge rugosa Verrill, 1922 accepted as Hormathia nodosa (Fabricius, 1780)
Actinauge verrilli McMurrich, 1893 accepted as Actinauge verrillii McMurrich, 1893