Brachythyris
Brachythyris
Biota | Animalia | Brachiopoda | Rhynchonelliformea | Rhynchonellata | Spiriferida | Spiriferidina | Brachythyridoidea | Brachythyrididae | Brachythyris
|  | Duméril, 1805 | Williams, Carlson, Brunton, Holmer & Popov, 1996 | Williams, Carlson, Brunton, Holmer & Popov, 1996 | Waagen, 1883 | Waagen, 1883 | Frederiks, 1924 | Fredericks, 1924 | M'Coy, 1844