Schawaller, W. 2007. The genus Derosphaerus Thomson, 1858 in the Nepal Himalayas (Coleoptera, Tenebrionidae. Entomologica Basiliensia et Collectionis Frey 29:171-175.
Schawaller, W. 2007. The genus Derosphaerus Thomson, 1858 in the Nepal Himalayas (Coleoptera, Tenebrionidae. Entomologica Basiliensia et Collectionis Frey 29:171-175.