Fabalicypris acetalata (Coryell & Billings, 1932)

Fig. 8I–J

Bairdia acetalata Coryell & Billings, 1932: 173, pl. 17 fig. 5.

Fabalicypris acetalata – Sohn 1960 (with all previous synonymy therein): 62.

Material examined

USA • 1 complete carapace; Guadalupe Mountains, West Texas, Williams Ranch Member, Cutoff Formation, Quarry section, sample GM1; Roadian, Middle Permian; MNHN.F. F63427 • 1 right valve; same locality as for preceding but sample GM4; Roadian, Middle Permian; MNHN.F. F63428 • 9 valves; same locality as for preceding but samples GM1, GM2, and GM4; Roadian, Middle Permian; MNHN.F. F63493 .

Occurrence

Kansas, Texas, Illinois, USA, Pennsylvanian (Coryell & Billings 1932; Sohn 1960); Nebraska, USA, Permian (Sohn 1960); samples GM1, GM2, and GM4, Quarry section, Williams Ranch Member, Cutoff Formation, Guadalupe Mountains, West Texas, USA, Roadian, Middle Permian (this work).