Title: Eurasian Craspeditid genera Temnoptychites and Tollia in the lower Valanginian of Sverdrup Basin District of Franklin, with comments on taxonomy and nomenclature of Craspeditidae
First published: 1979
Subjects: Paleontology, Ammonoidea
Places: Northwest Territories, Franklin
Time periods: Cretaceous
LC classification: QE185 .A43 no. 299, QE807.A5 .A43 no. 299