Microcheilinella sp.

Tarnac, Anaëlle, Forel, Marie-Béatrice, Nestell, Galina, Nestell, Merlynd & Crasquin, Sylvie, 2021, Middle Permian ostracods (Crustacea) from the Guadalupe Mountains, West Texas, USA, European Journal of Taxonomy 770, pp. 1-60 : 44

Microcheilinella sp. 15 in Zazzali et al. 2015

Fig. 11M

Microcheilinella sp. 15 – Zazzali et al. 2015: fig. 12m.

Material examined

USA • 1 complete carapace; Guadalupe Mountains , West Texas, ‘ McKittrick Canyon’ Member , Bell Canyon Formation , MKCS1 section, sample 4 (GM5); Capitanian, Middle Permian; MNHN.F.F63466 • 1 complete carapace, 3 left valves; same locality as for preceding but samples 4 (GM5) and 2 (GM6); Capitanian, Middle Permian; MNHN.F.F63471 .

Occurrence

Chaotian section, Sichuan, China, Wuchiapingian, Late Permian ( Zazzali et al. 2015); samples 4 (GM5) and 2 (GM6), MKCS 1 section, ‘McKittrick Canyon’ Member, Bell Canyon Formation, Guadalupe Mountains, West Texas, USA, Capitanian, Middle Permian (this work).

Remarks

The carapace of this species is subtriangular in lateral view, with large AB and strong overlap of LV on RV, hemi-circular furrows are visible on the medio-anterior and medio-posterior parts of the carapace in both valves.