III.—On the operculum of the genus Diplommatina
Gray, John Edward 1800-1875
Article
1853
The Annals and magazine of natural history; zoology, botany, and geology
12
Series: 2
9--10
BioStor
London Taylor and Francis, Ltd
BioStor: https://biostor.org/reference/89950 DOI: https://doi.org/10.1080/03745485709496261