Results 91 to 100 of about 197 (102)
Integumental organs of unknown function on chelipeds of deep‐sea crabs, genus Hypsophrys
AbstractHomolid crabs (Hypsophrys) from water deeper than 700 m in the Straits of Florida and Arabian Sea have smooth darkened oval spots contrasting with the surrounding roughened integument on inner and outer surfaces of each pincer at the base of the fixed finger. Cuticle is thinner over these spots than over surrounaing tissues.
Austin B. Williams
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2007
Genus Hypsophrys Agassiz Hypsophrys Agassiz, 1859: 408 (original description). Heros, Günther 1864: 153 (part.). Neetroplus Günther, 1867: 603 (junior synonym). Cichlasoma, Pellegrin 1904: 167 (part.) Copora Fernández-Yépez, 1969: 3 (junior synonym). Type species.
Chakrabarty, Prosanta, Sparks, John S.
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Genus Hypsophrys Agassiz Hypsophrys Agassiz, 1859: 408 (original description). Heros, Günther 1864: 153 (part.). Neetroplus Günther, 1867: 603 (junior synonym). Cichlasoma, Pellegrin 1904: 167 (part.) Copora Fernández-Yépez, 1969: 3 (junior synonym). Type species.
Chakrabarty, Prosanta, Sparks, John S.
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2023
Published as part of Angulo, Arturo, Betts, Joel T., González-Alemán, Néstor J., Castañeda, Edgar, Berghe, Eric Van Den, Elías, Diego J., Mcmahan, Caleb D. & Matamoros, Wilfredo A., 2023, Continental fishes of Nicaragua: diversity, distribution and conservation status; with an annotated and illustrated checklist of species and an identification guide ...
Angulo, Arturo +7 more
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Published as part of Angulo, Arturo, Betts, Joel T., González-Alemán, Néstor J., Castañeda, Edgar, Berghe, Eric Van Den, Elías, Diego J., Mcmahan, Caleb D. & Matamoros, Wilfredo A., 2023, Continental fishes of Nicaragua: diversity, distribution and conservation status; with an annotated and illustrated checklist of species and an identification guide ...
Angulo, Arturo +7 more
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2007
Hypsophrys nematopus (Günther, 1867) Neetroplus nematopus Günther, 1867. Diagnosis. Hypsophrys nematopus is diagnosed as the only Hypsophrys with spatulate teeth (versus caniniform) and a dark bar or no marking (versus a round spot) positioned centrally on the flank.
Prosanta Chakrabarty, John S. Sparks
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Hypsophrys nematopus (Günther, 1867) Neetroplus nematopus Günther, 1867. Diagnosis. Hypsophrys nematopus is diagnosed as the only Hypsophrys with spatulate teeth (versus caniniform) and a dark bar or no marking (versus a round spot) positioned centrally on the flank.
Prosanta Chakrabarty, John S. Sparks
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2021
Published as part of Angulo, Arturo, 2021, New records and range extensions to the Costa Rican freshwater fish fauna, with an updated checklist, pp.
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Published as part of Angulo, Arturo, 2021, New records and range extensions to the Costa Rican freshwater fish fauna, with an updated checklist, pp.
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2007
Hypsophrys unimaculatus: BMNH 1867.9.23.37, Nicaragua, Lake Nicaragua (holotype of Heros nicaraguensis); UMMZ 181826, Nicaragua, Lake Jiloa; UMMZ 188994, Costa Rica (paratypes of Cichlasoma spilotum)
Prosanta Chakrabarty, John S. Sparks
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Hypsophrys unimaculatus: BMNH 1867.9.23.37, Nicaragua, Lake Nicaragua (holotype of Heros nicaraguensis); UMMZ 181826, Nicaragua, Lake Jiloa; UMMZ 188994, Costa Rica (paratypes of Cichlasoma spilotum)
Prosanta Chakrabarty, John S. Sparks
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Hypsophrys nematopus Gunther 1867
2007Published as part of Chakrabarty, Prosanta & Sparks, John S., 2007, Relationships of the New World cichlid genus Hypsophrys Agassiz 1859 (Teleostei: Cichlidae), with diagnoses for the genus and its species, pp.
Chakrabarty, Prosanta, Sparks, John S.
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Hypsophrys unimaculatus Agassiz 1859
2007Hypsophrys unimaculatus Agassiz 1859 Heros nicaraguensis Günther 1864. Diagnosis. Hypsophrys unimaculatus is diagnosed as the only Hypsophrys with a centrally positioned spot on the flank (Figure 4; versus a bar or no marking) and caniniform teeth (versus spatulate). Remarks.
Prosanta Chakrabarty, John S. Sparks
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Hypsophrys inflata Guinot & Richer de Forges 1981
2007Published as part of Cleva, Régis, Guinot, Danièle & Albenga, Laurent, 2007, Annotated catalogue of brachyuran type specimens (Crustacea, Decapoda, Brachyura) deposited in the Muséum national d'Histoire naturelle, Paris. Part I. Podotremata, pp.
Cleva, Régis +2 more
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2007
Key to species of genus Hypsophrys 8a(2a) Teeth pointed; profile strongly convex (Fig. 28)........................................ Hypsophrys nicaraguensis 8b Teeth incisor-like; profile with a pronounced slope (Fig. 29).........................
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Key to species of genus Hypsophrys 8a(2a) Teeth pointed; profile strongly convex (Fig. 28)........................................ Hypsophrys nicaraguensis 8b Teeth incisor-like; profile with a pronounced slope (Fig. 29).........................
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