Metcalf, A. L.; Crews, C. R. (1982). A new species of fossil Oreohelix (Pulmonata, Oreohelicidae) from Otero County, New-Mexico. Veliger. 24(3): 265-266.
480215
Metcalf, A. L.; Crews, C. R.
1982
A new species of fossil Oreohelix (Pulmonata, Oreohelicidae) from Otero County, New-Mexico