Not an accepted name (status: unknown).
No accepted name is recorded for it yet.
Aphanostephus skirrobasis
Trel. ex Coville etBranner
0% complete
No common name
(1891). Rep. (Annual) Arkansas Geol. Surv. 4: 191 (1888 publ. 1891)
There is no corrections for Aphanostephus skirrobasis yet.