World Register of Marine Species (WoRMS)
Berthella saidensis O'Donoghue, 1929
MolluscaBase eds. (2026). MolluscaBase. Berthella saidensis O'Donoghue, 1929. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=884403 on 2026-08-29
O'Donoghue, C.H. (1929). Report on the Opisthobranchiata [in] Zoological Results of the Cambridge Expedition to the Suez Canal. Transactions of the Zoological Society of London. 22(6): 713-841.