Oenopota declivis 001
描述:
Description: English: Oenopota declivis (Lovén, 1846); family Mangeliidae. Date: 1884. Source: G.W. Tryon (1884) Manual of Conchology, structural and systematic, with illustrations of the species, vol. VI; Philadelphia, Academy of Natural Sciences pl. 28 # 38. Author: G.W. Tryon.