Hickson, S.J. (1915). Some Alcyonaria and a Stylaster from the west coast of North America. <em>Proceedings of the Zoological Society of London.</em> 1915: 541-557, plate 1., available online athttps://www.biodiversitylibrary.org/page/31547564 page(s): 551-553 [details]
McFadden, C.S.; Cordeiro, R.; Williams, G.; van Ofwegen, L. (2024). World List of Octocorallia. Primnoa willeyi Hickson, 1915. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=292055 on 2024-07-18
original descriptionHickson, S.J. (1915). Some Alcyonaria and a Stylaster from the west coast of North America. <em>Proceedings of the Zoological Society of London.</em> 1915: 541-557, plate 1., available online athttps://www.biodiversitylibrary.org/page/31547564 page(s): 551-553 [details]
context source (Hexacorallia)Fautin, Daphne G. (2013). Hexacorallians of the World. (look up in IMIS) [details]