Type species: Membraniporina strigosa Uttley, 1951
This genus includes the species:
| Villicharixa lintonensis | (Cuffey, Feldmann & Pohlable, 1981) | Cretaceous | Canada, USA |
| Villicharixa ongleyi | (Brown, 1952) | Pleistocene? | New Zealand |
| Villicharixa pilosissima | (Moyano, 1982) | Recent | Chile |
| Villicharixa strigosa | (Uttley, 1951) | Recent Pleistocene |
New Zealand, Chile New Zealand |
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| Villicharixa strigosa (thanks to Dennis Gordon, NIWA) |