basis of record: Herbert D.G. (1988). A new species of Priotrochus (Mollusca: Gastropoda: Trochidae) from south-east Africa. Annals of the Natal Museum 29(2):503-507. [details]
from synonym: Herbert D.G. (1988). Studies on Priotrochus obscurus and the systematics position of Priotrochus (Mollusca: Gastropoda: Trochidae). Journal of zoology 214:561-268. [details] [view taxon]
from synonym: Vine, P. (1986). Red Sea Invertebrates. Immel Publishing, London. 224 pp. (look up in IMIS) [details] [view taxon]
Citation: WoRMS (2013). Priotrochus obscurus obscurus (Wood, 1828). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=567689 on 2013-05-22