Monterosato, T. A. di. (1889). Coquilles marines marocaines. <em>Journal de Conchyliologie.</em> 37(1): 20-40 [2 May 1889]; 37(2): 112-121 [20 September 1889]., available online athttp://www.biodiversitylibrary.org/page/16015363 page(s): 39 [details]
MolluscaBase eds. (2021). MolluscaBase. Triforis perversus var. hordacea Monterosato, 1889. Accessed at: http://molluscabase.org/aphia.php?p=taxdetails&id=753128 on 2024-05-02
original descriptionMonterosato, T. A. di. (1889). Coquilles marines marocaines. <em>Journal de Conchyliologie.</em> 37(1): 20-40 [2 May 1889]; 37(2): 112-121 [20 September 1889]., available online athttp://www.biodiversitylibrary.org/page/16015363 page(s): 39 [details]