Sulcatostrophia
Nervostrophia
Eukaryota | Animalia | Brachiopoda | Rhynchonelliformea | Strophomenata | Strophomenida | Strophomenoidea | Leptostrophiidae | Nervostrophia
COL:CS5HF | COL:N | COL:B8V3K | COL:87BRB | COL:BSSY3 | COL:BTWH6 | COL:BTWJF | COL:BTNL8 | COL:C7TWM
(Chatton, 1925) Whittaker & Margulis, 1978 |  | Duméril, 1805 | Williams, Carlson, Brunton, Holmer & Popov, 1996 | Williams et al., 1996 | Öpik, 1934 | King, 1846 | Caster, 1939 | Caster, 1939