Gastropoda - Neogastropoda - Volutidae
Alternative combination: Eovasum soudanense
Full reference: H. Douvillé. 1920. L'Eocène au Soudan et au Sénégal. Bulletin du Comité d'Etudes Historiques et Scientifiques de l'Afrique Occidentale Française 2:113-171
Belongs to Lyrischapa according to C. R. Givens 1991
See also Douvillé 1920
Sister taxa: Lyrischapa blanfordi, Lyrischapa brevispira, Lyrischapa haimei, Lyrischapa harrisi, Lyrischapa lajollaensis, Lyrischapa pyramida, Lyrischapa sismondai, Lyrischapa spinifera, Lyrischapa vredenburgi
Type specimen: EM 30077. Its type locality is Tamaské, Tahoua, which is in a Thanetian lagoonal/restricted shallow subtidal limestone in the Kalambaina Formation of Niger.
Distribution: found only at Tamaské, Tahoua
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.