Description of larva and pupa of the genus Deretus (Coleoptera: Tenebrionidae) with key to the larvae of the tribe Helopini
Purchart Luboš, Nabozhenko Maxim V.
Acta Entomologica Musei Nationalis Pragae 52(supplementum 2): 295-302, 2012
Abstract: Larva and pupa of Deretus spinicollis Schawaller, 2004 are described and
illustrated for the first time. The systematic position of the genus Deretus
Gahan, 1900 is discussed and an updated key to larvae for known Palaearctic
genera within the tribe Helopini is given.
Key words: Coleoptera, Tenebrionidae, Helopini, Deretus, larva, pupa, description, Yemen, Socotra