title: A comparative study of the reproductive systems of Xironogiton instabilius instabilius Moore and Cambarincola philadelphica Leidy (Annelida, Oligochaeta, Branchiobdellidae).
authors.forename: P C
authors.initials: PC
authors.lastname: HOLT
mesh_terms: D000818:Animals; D000845:Annelida; D006376:Helminths; D009835:Oligochaeta; D014201:Trematode Infections; D014566:Urogenital System
keywords: WORMS