Male pleopod II of Stenasellus vermeuleni (A) S. henryi (B) S. grafi (C) S. messanai (D) S. asiaticus (E) and S. tashanensis sp. n. (F). (Figures A–D from Magniez and Stock 2000; Figure E from Birstein and Starostin 1949).

  Part of: Bakhshi Y, Sadeghi S, Messana G (2018) First record of the family Stenasellidae (Crustacea, Isopoda) in Iran with the description of a new cave-dwelling species. Subterranean Biology 26: 27-38.