Pleurotomella ursula is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.
Distribution This marine species occurs off the Agulhas Bank, South Africa
References
External links Barnard K.H. (1958), Contribution to the knowledge of South African marine Mollusca. Part 1. Gastropoda; Prosobranchiata: Toxoglossa; Annals of the South African Museum. Annale van die Suid-Afrikaanse Museum; vol. 44 (1958) Thiele J., 1925. Gastropoden der Deutschen Tiefsee-Expedition. In:. Wissenschaftliche Ergebnisse der Deutschen Tiefsee-Expedition auf dem Dampfer "Valdivia" 1898–1899 II. Teil, vol. 17, No. 2, Gustav Fischer, Berlin