Type species: Rhombotrypa spinulifera Bassler, 1906
The genus was cited as a synonym of Rhombotrypa in Bassler, 1953. Subsequent usage implies that it is a valid genus, but I have not established which family it belongs to - yet.
This genus includes the species:
| Acanthotrypina spinulifera | (Bassler, 1906) | Silurian (Wenlock) | USA | WoRMS 1409785 |
Acanthotrypina at fossilworks.org.
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