Soule, J. D. (1950). Penetrantiidae and Immergentiidae from the Pacific (Bryozoa: Ctenostomata). <em>Transactions of the American Microscopical Society.</em> 69(4): 359-367.[details]
Bock, P. (2024). World List of Bryozoa. Penetrantia sileni Soule, 1950. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=470691 on 2024-06-09
original descriptionSoule, J. D. (1950). Penetrantiidae and Immergentiidae from the Pacific (Bryozoa: Ctenostomata). <em>Transactions of the American Microscopical Society.</em> 69(4): 359-367.[details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality