Powell, A. W. B. (1951). Antarctic and Subantarctic Mollusca: Pelecypoda and Gastropoda. <em>Discovery Reports.</em> 26: 47-196, pl. 5-10., available online athttp://biodiversitylibrary.org/page/5632211 page(s): 113 [details]
MolluscaBase eds. (2025). MolluscaBase. Colpospirella A. W. B. Powell, 1951. Accessed through: De Broyer, C.; Clarke, A.; Koubbi, P.; Pakhomov, E.; Scott, F.; Vanden Berghe, E. and Danis, B. (Eds.) (2025) Register of Antarctic Marine Species at: https://marinespecies.org/RAMS/aphia.php?p=taxdetails&id=754509 on 2025-06-05
De Broyer, C.; Clarke, A.; Koubbi, P.; Pakhomov, E.; Scott, F.; Vanden Berghe, E. and Danis, B. (Eds.) (2025). Register of Antarctic Marine Species. Colpospirella A. W. B. Powell, 1951. Accessed at: https://www.marinespecies.org/RAMS/aphia.php?p=taxdetails&id=754509 on 2025-06-05
original descriptionPowell, A. W. B. (1951). Antarctic and Subantarctic Mollusca: Pelecypoda and Gastropoda. <em>Discovery Reports.</em> 26: 47-196, pl. 5-10., available online athttp://biodiversitylibrary.org/page/5632211 page(s): 113 [details]