Type and Figured Fossil Collection
BAS specimen number
- Whitham, A.G. (1993)
Facies and depositional processes in an Upper Jurassic to Lower Cretaceous pelagic sedimentary sequence, Antarctica
Sedimentology, 40, 331-349
p. 339, fig. 10(a)
The data provided on this page is taken from the most recent publication citing this specimen. Taxonomic names and geological ages are largely subjective and may have been assigned differently in previous publications.