About this item...

Genre indet.

Specimen

MNHN-PC-FUSION69963

Taxonomy

Famille

Origin

Oamaru
MF-Lourd-Triceratium pulvinar-Tric. lautum-Tric. unguiculatum-Aulacodiscus janischii-Aulac. notatus-Aulac. patulus-Cerataulus angul.-Biddulphia rigida

Determination history

Biddulphia rigida
Genre indet.