| Genus and Selected Species | Image |
| Abyssotheres acesticola |  |
| Afropinnotheres ratnakara |  |
| Alain crosnieri |  |
| Alainotheres leloeuffi |  |
| Alarconia seaholmi |  |
| Amusiotheres obtusidentatus |  |
| Arcotheres borradailei |  |
| Austinixa cristata |  |
| Austinotheres angelicus |  |
| Bonita mexicana |  |
| Buergeres choprai |  |
| Calyptraeotheres garthi |  |
| Clypeasterophilus rugatus |  |
| Dissodactylus primitivus |  |
| Durckheimia caeca | |
| Enigmatheres canfieldi | |
| Epulotheres zombie |  |
| Ernestotheres conicola | |
| Fabia subquadrata |  |
| Gemmotheres chamae |  |
| Glassella costaricana |  |
| Holotheres semperi | |
| Holothuriophilus pacificus |  |
| Hospitotheres powelli |  |
| Indopinnixa shellorum |  |
| Juxtafabia mulimiarum |  |
| Laminapinnixa faxoni | |
| Limotheres nasutus | |
| Nannotheres moorei | |
| Nepinnotheres pinnotheres |  |
| Opisthopus transversus |  |
| Orthotheres baoyu |  |
| Ostracotheres subquadratus |  |
| Parapinnixa hendersoni |  |
| Pinnaxodes gigas |  |
| Pinnixa tubicola |  |
| Pinnotherelia laevigata |  |
| Pinnotheres pisum |  |
| Pseudopinnixa carinata |  |
| Raytheres clavapedatus | |
| Sakaina yokoyai |  |
| Scleroplax granulata |  |
| Serenotheres janus |  |
| Sindheres karaehiensis |  |
| Solenotheres prolixus |  |
| Tetrias scabripes |  |
| Trichobezoares villosissimus | |
| Tridacnatheres whitei | |
| Tumidotheres maculatus |  |
| Tunicotheres moseri |  |
| Uruma ourana |  |
| Viridotheres viridis | |
| Visayeres acron |  |
| Waldotheres mccainae |  |
| Xanthasia murigera |  |
| Zaops ostreum |  |
