Druhy rybovitých obratlovců

Hymenocephalus torvus Smith & Radcliffe, 1912

Hymenocephalus yamasakiorum Nakayama, Endo & Schwarzhans, 2015

Hymenogadus gracilis (Gilbert & Hubbs, 1920)

hlavoun štíhlý

Hymenogadus tenuis (Gilbert & Hubbs, 1917)

hlavoun tenký

Hypancistrus contradens Armbruster, Lujan & Taphorn, 2007

Hypancistrus debilittera Armbruster, Lujan & Taphorn, 2007

Hypancistrus furunculus Armbruster, Lujan & Taphorn, 2007

Hypancistrus inspector Armbruster, 2002

krunýřovec zvědavý

Hypancistrus lunaorum Armbruster, Lujan & Taphorn, 2007

Hypancistrus margaritatus Tan & Armbruster, 2016

Hypancistrus phantasma Tan & Armbruster, 2016

Hypancistrus seideli Sousa, Sousa, Oliveira, Sabaj Pérez, Zuanon & Rapp Py-Daniel, 2025

Hypancistrus vandragti (Lujan & Armbruster, 2011)

Hypancistrus yudja Sousa, Sousa, Oliveira, Sabaj Pérez, Zuanon & Rapp Py-Daniel, 2025

Hypancistrus zebra Isbrücker & Nijssen, 1991

krunýřovec zebra

Hypanus americanus (Hildebrand & Schroeder, 1928)

trnucha americká

Hypanus berthalutzae Petean, Naylor & Lima, 2020

Hypanus dipterurus (Jordan & Gilbert, 1880)

trnucha dvoukřídlá

Hypanus geijskesi (Boeseman, 1948)

trnucha surinamská

Hypanus guttatus (Bloch & Schneider, 1801)

trnucha tečkovaná

Hypanus longus (Garman, 1880)

trnucha mexická

Hypanus marianae (Gomes, Rosa & Gadig, 2000)

trnucha Marianina

Hypanus rubioi Mejía-Falla, Navia, Cardeñosa & Tavera, 2025

Hypanus rudis (Günther, 1870)

trnucha kalabarská

Hypanus sabinus (Lesueur, 1824)

trnucha atlantská

Hypanus say (Lesueur, 1817)

trnucha tupohlavá

Hypentelium etowanum (Jordan, 1877)

pakaprovec alabamský

Hypentelium nigricans (Lesueur, 1817)

pakaprovec tmavoskvrnný

Hypentelium roanokense Raney & Lachner, 1947

pakaprovec virginský

Hypergastromyzon abditus Tan, 2021