(of)Bartsch, P. (1915). Report on the Turton Collection of South African marine mollusks, with additional notes on other South African shells contained in the United States National Museum. <em>Bulletin. United States National Museum.</em> 91: xii + 305 pp., 54 plates., available online athttp://www.biodiversitylibrary.org/item/32699 page(s): 77, pl. 14, fig. 1. [details]
MolluscaBase eds. (2021). MolluscaBase. Turbonilla helena Bartsch, 1915. Accessed through: Odido, M.; Appeltans, W.; BelHassen, M.; Mussai, P.; Nsiangango, S.E.; Vandepitte, L.; Wambiji, N.; Zamouri, N. Jiddou, A.M. (Eds) (2021) African Register of Marine Species at: http://marinespecies.org/afremas/aphia.php?p=taxdetails&id=580394 on 2024-04-24
Odido, M.; Appeltans, W.; BelHassen, M.; Mussai, P.; Nsiangango, S.E.; Vandepitte, L.; Wambiji, N.; Zamouri, N. Jiddou, A.M. (Eds) (2024). African Register of Marine Species. Turbonilla helena Bartsch, 1915. Accessed at: https://marinespecies.org/afremas/aphia.php?p=taxdetails&id=580394 on 2024-04-24
original description(of)Bartsch, P. (1915). Report on the Turton Collection of South African marine mollusks, with additional notes on other South African shells contained in the United States National Museum. <em>Bulletin. United States National Museum.</em> 91: xii + 305 pp., 54 plates., available online athttp://www.biodiversitylibrary.org/item/32699 page(s): 77, pl. 14, fig. 1. [details]
basis of recordvan Aartsen J.J. & Corgan J.X. (1996) South African pyramidellacean gastropod names. <i>Basteria</i> 60: 153-160. [23 December 1996][details]
Present Inaccurate Introduced: alien Containing type locality