Kilburn, R.N. (1989) Notes on Ptychobela and Brachytoma, with the description of a new species from Mozambique (Mollusca: Gastropoda: Turridae). Annals of the Natal Museum, 30, 185–196., available online athttps://journals.co.za/content/annals/30/1/AJA03040798_351[details]
MolluscaBase eds. (2024). MolluscaBase. Ptychobela opisthochetos Kilburn, 1989. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=434818 on 2024-05-15
original descriptionKilburn, R.N. (1989) Notes on Ptychobela and Brachytoma, with the description of a new species from Mozambique (Mollusca: Gastropoda: Turridae). Annals of the Natal Museum, 30, 185–196., available online athttps://journals.co.za/content/annals/30/1/AJA03040798_351[details]
additional sourceSteyn, D. G.; Lussi, M. (2005). Offshore Shells of Southern Africa: A pictorial guide to more than 750 Gastropods. Published by the authors. pp. i–vi, 1–289. page(s): 215. [details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality