1. Uber den Laut-Apparat der Flöhe;Enderlein;Int. Congr. Ent. IV (Ithaca),1930
2. The Siphonaptera of Canada;Holland;Tech. Bull. Dep. Agric. Can.,1949
3. A link between the double and single receptacula seminis of Siphonaptera;Jordan;Ectoparasites,1921
4. On Rhopalopsyllus Baker 1905 (Siphonaptera);Jordan;Novit. zool.,1939