THE NATURAL-HISTORY CATALOGUE
A branch of the living world.
110,000 accepted animal species, linked through classification, synonyms, distributions and source literature.
These attributed records come from Catalogue of Life, 2026-09-11. Detail varies; they are not all fully researched, illustrated articles. Browse researched folklore and fiction.
Matches documented source distribution records. Geographic coverage is incomplete.
Family: Trichomycteridae · Clear filter
| Species | Classification | Source status |
|---|---|---|
| Trichomycterus romeroi (Fowler, 1941) | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus rosablanca Mesa S., Lasso, Ochoa & DoNascimiento, 2018 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus rubbioli Bichuette & Rizzato, 2012 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus rubiginosus Barbosa & Costa, 2010 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus ruitoquensis Ardila Rodríguez, 2007 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus sainthilairei Katz & Costa, 2021 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus sandovali Ardila Rodríguez, 2006 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus santaeritae (Eigenmann, 1918) | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus santanderensis Castellanos-Morales, 2007 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus sketi Castellanos-Morales, 2011 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus spectrum DoNascimiento & Prada-Pedreros, 2020 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus spegazzinii (Berg, 1897) | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus spelaeus DoNascimiento, Villarreal & Provenzano, 2001 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus spilosoma (Regan, 1913) | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus stawiarski (Miranda Ribeiro, 1968) | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus steindachneri DoNascimiento, Prada-Pedreros & Guerrero-Kommritz, 2014 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus stellatus (Eigenmann, 1918) | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus straminius (Eigenmann, 1917) | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus striatus (Meek & Hildebrand, 1913) | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus taczanowskii Steindachner, 1882 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus taenia Kner, 1863 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus taeniops Fowler, 1954 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus taroba Wosiacki & Garavello, 2004 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus tenuis Weyenbergh, 1877 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus tete Barbosa & Costa, 2011 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus therma Fernández & Miranda, 2007 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus tiraquae (Fowler, 1940) | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus torcoromaensis Ardila Rodríguez, 2016 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus transandianus (Steindachner, 1915) | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus trefauti Wosiacki, 2004 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus triguttatus (Eigenmann, 1918) | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus tropeiro Ferrer & Malabarba, 2011 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus tupinamba Wosiacki & Oyakawa, 2005 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus uisae Castellanos-Morales, 2008 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus unicolor (Regan, 1913) | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus urbanoi Ardila Rodriguez, 2025 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus valenciae Ardila Rodriguez, 2025 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus valleduparensis Ardila Rodríguez, 2018 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus variegatus Costa, 1992 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus venulosus (Steindachner, 1915) | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus vermiculatus (Eigenmann, 1917) | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus vittatus Regan, 1903 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus weyrauchi (Fowler, 1945) | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus wiwa Ardila Rodríguez, 2018 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus yuska Fernández & Schaefer, 2003 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Trichomycterus zonatus (Eigenmann, 1918) | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Tridens melanops Eigenmann & Eigenmann, 1889 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Tridensimilis brevis (Eigenmann & Eigenmann, 1889) | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Tridensimilis magnus Canto, Datovo, Ohara, de Pinna & Ribeiro, 2026 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
| Tridensimilis venezuelae Schultz, 1944 | TrichomycteridaeChordata | Accepted speciesExtinction status not supplied |
Source and selection
Bánki, O., Roskov, Y., Döring, M., Ower, G., Hernández Robles, D. R., Plata Corredor, C. A., Stjernegaard Jeppesen, T., Örn, A., Pape, T., Hobern, D., Garnett, S., Little, H., DeWalt, R. E., Miller, J., Orrell, T., Aalbu, R., Abbott, J., Aedo, C., Aescht, E., et al. (2026). Catalogue of Life (Version 2026-09-11). Catalogue of Life Foundation, Amsterdam, Netherlands. https://doi.org/10.48580/dgz5n
First records in source order under phylum quotas, then source-order overflow if a quota is short. This is a selective snapshot. Source name strings can include author names, which are also searchable.