Genus Homodiaetus♂ EIGENMANN & WARD 1907 ホモディアエトゥス属
◆ Homodiaetus anisitsi Eigenmann & Ward 1907
syn.Homodiaetus vazferreirai Devincenzi 1936 *2021『Guia Ilustrado de Identificação das Espécies de Bagres-Parasitas e Cambevas [Siluriformes, Trichomycteridae] do estado do Rio Grande do Sul:Juliano Ferrer』。
◆ Ituglanis amphipotamus Mendonça, Oyakawa & Wosiacki 2018 *2018『A New Species of Ituglanis Costa & Bockmann 1993 [Siluriformes, Trichomycteridae] from Rio Ribeira de Iguape and Upper Rio Tiete Basins, South-Eastern Brazil:Marina Barreira Mendonça, Osvaldo Takeshi Oyakawa & Wolmar Benjamin Wosiacki』。
◆ Ituglanis apteryx Datovo 2014
◆ Ituglanis australis Datovo & de Pinna 2014 *2021『Guia Ilustrado de Identificação das Espécies de Bagres-Parasitas e Cambevas [Siluriformes, Trichomycteridae] do Estado do Rio Grande do Sul:Juliano Ferrer』。
◆ Ituglanis bambui
洞窟棲。単独性。pH7.9〜8.6・24℃。
◆ Ituglanis boitatus Ferrer, Donin & Malabarba 2015 *2021『Guia Ilustrado de Identificação das Espécies de Bagres-Parasitas e Cambevas [Siluriformes, Trichomycteridae] do Estado do Rio Grande do Sul:Juliano Ferrer』。
◆ Ituglanis compactus da Silva-Castro & Wosiacki 2017 *2017『Ituglanis compactus, a New Species of Cat-Fish [Siluriformes, Trichomycteridae] from the Rio Jari Drainage, Lower Amazon, Brazil:Ithalo da Silva-Castro & Wolmar Benjamin Wosiacki』。
◆ Ituglanis crispim Donin, de Pinna, Severi & Ramos 2023 *2023『Filling in a Biogeographic Gap, the First Trichomycteridae from the Parnaiba River Basin [Siluriformes, Trichomycteridae]:Laura Modesti Donin, Mário César Cardoso de Pinna, William Severi & Telton Pedro Anselmo Ramos』。
◆ Ituglanis goyus Datovo, de Aquino & Langeani 2016
◆ Ituglanis gracilior (Eigenmann 1912)
syn.Pygidium gracilior Eigenmann 1912 Trichomycterus gracilior (Eigenmann 1912) *1912『The Fresh-Water Fishes of British Guiana, Including a Study of the Ecological Grouping of Species and the Relation of the Fauna of the Plateau to That of of the Low-Land 8, Systematic Account of the Fresh-Water Fishes of British Guiana:Carl Henry Eigenmann』。
◆ Ituglanis inusitatus Ferrer & Donin 2017 *2021『Guia Ilustrado de Identificação das Espécies de Bagres-Parasitas e Cambevas [Siluriformes, Trichomycteridae] do Estado do Rio Grande do Sul:Juliano Ferrer』。
◆ Ochmacanthus batrachostomus (de Miranda-Ribeiro 1912)
syn.Gyrinurus batrachostomus de Miranda-Ribeiro 1912
◆ Ochmacanthus flabelliferus Eigenmann 1912 *1912『The Fresh-Water Fishes of British Guiana, Including a Study of the Ecological Grouping of Species and the Relation of the Fauna of the Plateau to That of of the Low-Land 8, Systematic Account of the Fresh-Water Fishes of British Guiana:Carl Henry Eigenmann』。
Genus Parastegophilus♂DE MIRANDA-RIBEIRO 1946 パラステゴフィルス属
◆ Parastegophilus maculatus (Steindachner 1879)
syn.Homodiaetus maculatus (Steindachner 1879) Pseudostegophilus maculatus (Steindachner 1879) Ferrer 2021 Stegophilus maculatus Steindachner 1879 Trichomycterus maculatus (Steindachner 1879) *2021『Guia Ilustrado de Identificação das Espécies de Bagres-Parasitas e Cambevas [Siluriformes, Trichomycteridae] do Estado do Rio Grande do Sul:Juliano Ferrer』。
鰓に寄生。
◆ Pareiodon microps Kner 1855
syn.Astemomycterus pusillus (de Castelnau 1855) Centrophorus microps (Kner 1855) Pariodon microps (Kner 1855) Cope 1872 Trichomycterus pusillus de Castelnau 1855 *1855『Animaux Nouveaux ou Rares Recueillis Pendant l'Expedition dans les Parties Centrales de L'Amerique du Sud, de Rio de Janeiro a Lima, et de Lima au Para 2, Poissons:François-Louis la Porte/comte de Castelnau』。 *1871-1872『On the Fishes of the Ambyiacu River 1872:Edward Drinker Cope』。
Trichomycterus pusillus=Pareiodon microps
Genus Pseudostegophilus♂ EIGENMANN & EIGENMANN 1889 プセウドステゴフィルス属
◆ Pseudostegophilus haemomyzon
syn.Homodiaetus haemomyzon IUCN Least Concern ver.3.1。