Progreeffiella
Progreeffiella Timm, 1970 (ref. ID; 3571)
Desmoscolecida Filipjev, 1929: Family Desmoscolecidae Shipley, 1896: Subfamily Greeffiellinae Filipjev, 1929 (ref. ID; 3571)
ref. ID; 3571
Type species
Progreeffiella simplex Timm, 1970 (ref. ID; 3571)
- Progreeffiella simplex Timm, 1970 (ref. ID; 3571)