Several, including: Habrotrocha is a genus of bdelloid rotifers.

Late Eocene fossils of Habrotrocha in Dominican amber are among the oldest known fossil rotiferans.

[2] Habrotrochid rotifers seem to have persisted for 35 million years with very little change in morphology or ecological role.

Data related to Habrotrocha at Wikispecies

This rotifer-related article is a stub.