Smith, E. A. (1891). Descriptions of new species of shells from the "<i>Challenger</i>" expedition. <em>Proceedings of the Zoological Society of London.</em> (1891): 436-445, pls 34-35., available online athttps://www.biodiversitylibrary.org/page/31940608 page(s): 437, pl. 34, figs 4, 4a. [details]
MolluscaBase eds. (2025). MolluscaBase. Capulus compressus E. A. Smith, 1891. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=532553 on 2025-04-28
original descriptionSmith, E. A. (1891). Descriptions of new species of shells from the "<i>Challenger</i>" expedition. <em>Proceedings of the Zoological Society of London.</em> (1891): 436-445, pls 34-35., available online athttps://www.biodiversitylibrary.org/page/31940608 page(s): 437, pl. 34, figs 4, 4a. [details]
Other
context source (Deepsea)Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online athttp://www.iobis.org/[details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality