Trigonogenius Explained

Trigonogenius is a genus of spider beetles in the family Ptinidae. There are five or six described species in Trigonogenius.

Species

• Trigonogenius denticulatus Wichmann & H.E., 1915a
• Trigonogenius fallax Hagedorn, 1912c
• Trigonogenius globulum (Solier, 1849) (globular spider beetle)
• Trigonogenius imitans Eggers, 1920
• Trigonogenius similis Eggers, 1920

Further reading

• Book: World Catalogue of Bostrichidae (Coleoptera). 2007. Borowski . Jerzy. Wegrzynowicz . Piotr. Wydawnictwo Mantis. 9788392618218.
• Book: Death-watch and spider beetles of Wisconsin (Coleoptera: Ptinidae). 2012. Arango . Rachel A.. Young . Daniel K.. U. S. Department of Agriculture, Forest Service. General Technical Report. FPL–GTR–209.
• Book: Catalogue of Palaearctic Coleoptera, Volume 4: Elateroidea - Derodontoidea - Bostrichoidea - Lymexyloidea - Cleroidea - Cucujoidea. 2007. Lobl . I.. Smetana . A.. Apollo Books. 978-8788757675.