Schmalfuss, H. and Ferrara, F. (1978) Terrestrial isopods from West Africa, Part 2: Families Tylidae, Ligiidae, Trichoniscidae, Styloniscidae, Rhyscotidae, Halophilosciidae, Philosciidae, Platyarthridae, Trachelipidae, Porcellionidae, Armadillidae. Monito
