BioStor
 | Results of Dr E. Mjöberg's Swedish Scientific Expeditions to Australia 1910–1913. 15. Collembola H Schött (1917) Arkiv för Zoologi 11: 1-60 |
 | Genus-group names of the Neuroptera, Megaloptera and Raphidioptera of the world John D Oswald and Norman D Penny (1991) Occasional Papers of the California Academy of Sciences 147: 1-94 |