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The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)
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Publication Fischer & Crosse (1894): summary publication summary Complete CitationFischer, P. & H. Crosse. 1894. Études sur les mollusques terrestres et fluviatiles du Mexique et du Guatemala. Mission Scientifique au Mexique et dans l’Amerique Central, Recherches Zoologiques 2(15): 489-576. Available electronically.
Attributed Nominal GeneraThere are 22 available nominal
genera attributed to this publication (22
total). Click here for a complete
list. Attributed Nominal SpeciesAnodonta chalcoensis Crosse & Fischer, 1893
Crosse & Fischer, 1893. J. de Conch. 41: 110. Fischer & Crosse, 1894. Miss. Sci. Mexique, Rech. Zool. 2(15): 522, pl. 64, figs. 7-7a. Type(s): SYNTYPE MNHN_IM-2000-1656, Mexique, Lac de Chalco. | |
Anodonta chapalensis Crosse & Fischer, 1893
Crosse & Fischer, 1893. J. de Conch. 40: 295. Fischer & Crosse, 1894. Miss. Sci. Mexique, Rech. Zool. 2(15): 518, pl. 64, figs. 8-11. Type(s): SYNTYPES MNHN_IM-2000-1657, Mexique, Lac de Tchapala. | |
Anodonta ciconia Carpenter, 1857 ‘Gould’ of Authors. Carpenter, 1857. Maz. Shells: 117. Fischer & Crosse, 1894. Miss. Sci. Mexique, Rech. Zool. 2(15): 534, pl. 68, 78, figs. 2-2a. Martens, 1900. Biol. Centr.-Amer., Moll.: 536, pl. 41, fig. 4. (reference to Anodon ciconia Gould, 1851) | |
Anodonta tehuantepecensis Crosse & Fischer, 1893
Crosse & Fischer, 1893. J. de Conch. 41: 32. Fischer & Crosse, 1894. Miss. Sci. Mexique, Rech. Zool. 2(15): 526, pl. 70, figs. 1-1a. Type(s): HOLOTYPE (MONOTYPY) MNHN_IM-2000-1798, Mexique, Cacoprieto, Isthmo de Tehuantepec. | |
Anodonta cylindracea var. subarcuatula Fischer & Crosse, 1894 Fischer & Crosse, 1894. Miss. Sci. Mexique, Rech. Zool. 2(15): 528. (intro'd as intra-sp. of Anodonta cylindracea Lea, 1838) Type(s): TYPE LOST XXX_UNKNOWN, Mexique, dans le Rio Mdellin. | |
Unio usumasintae Crosse & Fischer, 1893 Crosse & Fischer, 1893. J. de Conch. 40: 294 [as ‘usumasintæ’]. Fischer & Crosse, 1894. Miss. Sci. Mexique, Rech. Zool. 2(15): 574, pl. 63, fig. 4; pl. 67, fig. 5 [as ‘usumasintæ’]. (renamed Unio usumacintae Martens, 1900) Type(s): TYPE LOST XXX_UNKNOWN, in flumine Usumasinta, Provinciæ Peten dictæ, Guatemalæ. | |
Unio scutulatus var. B obliterata Fischer & Crosse, 1894 Fischer & Crosse, 1894. Miss. Sci. Mexique, Rech. Zool. 2(15): 561, pl. 59, fig. 5. (intro'd as intra-sp. of Unio scutulatus Morelet, 1849) Type(s): LECTOTYPE BMNH_1893-2-4-2017-2018 (by Cummings et al., 2025: 168), S. Geronimo, Yucatan, Mexico. | |
Unio scutulatus var. G secabilis Fischer & Crosse, 1894
Fischer & Crosse, 1894. Miss. Sci. Mexique, Rech. Zool. 2(15): 561, pl. 59, fig. 6. (intro'd as intra-sp. of Unio scutulatus Morelet, 1849) Type(s): LECTOTYPE BMNH_1893-2-4-2016 (by Cummings et al., 2025: 168), S. Geronimo, Yucatan, Mexico. | |
Taxonomic OpinionsAnodonta impura Say, 1829 = Brachyanodon impura Anodonta (Brachyanodon) chalcoensis Crosse & Fischer, 1893 = Brachyanodon impura Anodonta (Brachyanodon) chapalensis Crosse & Fischer, 1892 = Brachyanodon impura Anodonta (Brachyanodon) coarctata Anton, 1839 = Brachyanodon impura Anodonta (Brachyanodon) exilior Lea, 1871 = Brachyanodon impura Anodonta (Brachyanodon) viridana Clessin, 1876 = Brachyanodon impura + Anodon glabrus Sowerby, 1870 Anodonta (Euryanodon) bambousearum (A. Morelet, 1851) = Anodontites cylindracea Anodonta (Euryanodon) cylindracea I. Lea, 1838 = Anodontites cylindracea Anodonta (Euryanodon) cylindracea var. B subarcuatula = Anodontites cylindracea Anodonta (Mesanodon) henryana Lea, 1857 = Utterbackia imbecillis Anodonta (Mesanodon) lurulenta Morelet, 1849 = Anodontites lurulenta Anodonta (Mesanodon) strebeli Lea, 1868 = Anodontites cylindracea + Margaron (Anodonta) strebellii Lea, 1870 Anodonta (Mesanodon) tehuantepecensis Crosse & Fischer, 1893 = Anodontites tehuantepecensis Anodonta (Pseudoleila) ciconia (Gould, 1851) = Anodontites trapesialis + Anodonta glauca var. B sinaloensis Crosse & Fischer, 1884 + Anodon glaucus Sowerby, 1870 Anodonta (Pyganodon) glauca Valenciennes in Lamarck, 1819 = Anodontites trapesialis Anodonta (Pyganodon) globosa I. Lea, 1841 = Pyganodon globosa Anodonta (Pyganodon) grijalvæ A. Morelet, 1884 = Pyganodon globosa + Anodonta grijoloae Paetel, 1890 Anodonta (Pyganodon) nopalatensis Sowerby, 1867 = Pyganodon globosa + Margaron (Anodonta) napolatensis Lea, 1870 Anodonta (Pyganodon) tabascensis A. Morelet, 1884 = Pyganodon globosa Dreissensia [sic] americana Récluz Dreissensia [sic] cumingiana Dunker = Mytilopsis leucophaeata Dreissensia [sic] domingensis Récluz = Mytilopsis sallei Dreissensia [sic] ecuadoriana Clessin = Mytilopsis trautwineana Dreissensia [sic] gundlachi Dunker = Mytilopsis sallei Dreissensia [sic] leucophæata Conrad = Mytilopsis leucophaeata Dreissensia [sic] milleri Clessin = Mytilopsis trautwineana Dreissensia [sic] mörchiana Dunker = Mytilopsis sallei Dreissensia [sic] pfeifferi Dunker = Mytilopsis sallei Dreissensia [sic] riisei Dunker = Mytilopsis sallei Dreissensia [sic] rossmässleri Dunker = Mytilopsis sallei Dreissensia [sic] sallei Récluz = Mytilopsis sallei Dreissensia [sic] trautwineana Tryon = Mytilopsis trautwineana Unio (Amphinaias) couchianus I. Lea, 1860 = Quadrula couchiana Unio (Delphinonaias) delphinulus A. Morelet, 1849 = Delphinonaias largillierti Unio (Disconaias) discus I. Lea, 1838 = Disconaias disca + Unio panacoensis Philippi, 1843 + Unio mexicanus Sowerby, 1867 Unio (Phyllonaias) paludosus Morelet, 1849 = Delphinonaias largillierti Unio (Phyllonaias) planivalvis A. Morelet, 1851 = Delphinonaias largillierti Unio (Phyllonaias) scutulatus A. Morelet, 1849 = Delphinonaias scutulata Unio (Phyllonaias) scutulatus var. B obliterata = Delphinonaias scutulata Unio (Phyllonaias) scutulatus var. G, secabilis = Delphinonaias scutulata Unio (Plectomerus) digitatus Morelet, 1851 = Megalonaias nickliniana Unio (Plectomerus) eightsii I. Lea, 1860 = Megalonaias nervosa + Unio eighti Paetel, 1890 Unio (Plectomerus) nicklinianus I. Lea, 1832 = Megalonaias nickliniana + Unio nicklianus Küster, 1861 Unio (Psoronaias) corium Reeve, 1864 = Psoronaias crocodilorum Unio (Psoronaias) morini A. Morelet, 1851 = Psoronaias crocodilorum Unio (Psoronaias) ostreatus Morelet, 1849 = Psoronaias crocodilorum Unio (Psoronaias) percompressus E. v. Martens, 1887 = Psoronaias crocodilorum Unio (Psoronaias) pliciferus Lea, 1836 = Sphenonaias plexus + Unio carbonarius Lea, 1838 + Unio plexus Conrad, 1838 Unio (Psoronaias) psoricus Morelet, 1851 = Psoronaias crocodilorum Unio (Psoronaias) semigranosus von dem Busch in Philippi, 1845 = Psoronaias semigranosa Unio (Psoronaias) testudineus A. Morelet, 1849 = Psoronaias crocodilorum + Unio semigranosus Reeve, 1864 Unio (Psoronaias) usumasintæ Crosse & Fischer, 1892 = Psoronaias crocodilorum
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