Semiscolex similis, Taxa Only, Exact Match: 2 Treatments

Patagoniobdella Ringuelet 1972			SIDDALL, MARK E. & BORDA, ELIZABETH, 2004, Leech Collections from Chile Including Two New Species of Helobdella (Annelida: Hirudinida), American Museum Novitates 3457 (1), pp. 1-20 : 16	16
Semiscolex similis			SIDDALL, MARK E., 2001, Leeches of Laguna Volcán, Bolivia, Including a New Species of Helobdella (Clitellata: Hirudinea), American Museum Novitates 3341, pp. 1-12 : 2-3	2-3