Literature
- Erséus, C. 1999. Parvidrilus strayeri, a new genus and species, an enigmatic interstitial clitellate from underground waters in Alabama. Proceedings of the Biological Society of Washington 112(2): 327-337.
- Giani, N., Sambugar, B., Rodriguez, P. & Martinez-Ansemil, E. 2001. Oligochaetes in southern European groundwater: new records and an overview. Hydrobiologia 463: 65-74.
- Juget, J. 1959. Recherches sur la faune aquatique de deux grottes de Jura. Annales de Spéléologie 14(3/4): 391-401.