Note USA, Ohio, the Cambridge unit exposed in an...
Type locality USA, Ohio, the Cambridge unit exposed in an abandoned quarry approximately 1.6 km northeast of New Concord, W1/2SE1/4 sec. 25, Adams Tp., Guernsey Co [details]
MolluscaBase eds. (2024). MolluscaBase. Bellerophon graphicus varicallis R. D. Hoare, Sturgeon & J. R. Anderson, 1997 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1713378 on 2024-06-17
Type locality USA, Ohio, the Cambridge unit exposed in an abandoned quarry approximately 1.6 km northeast of New Concord, W1/2SE1/4 sec. 25, Adams Tp., Guernsey Co [details]