Descriptions of seven new Species of Land-Shells recently collected in Costa Rica by Mr. Adolphe Boucard
Angas, George French, 1822-1886
Article
1878
Proceedings of the Zoological Society of London
72--74
BioStor
English
London Academic Press, [etc.] 1833-1965
BioStor: https://biostor.org/reference/108668 DOI: https://doi.org/10.1111/j.1469-7998.1878.tb07929.x