Silis difficilis explained

Silis difficilis is a species of soldier beetle in the family Cantharidae. It is found in North America.

Subspecies

These two subspecies belong to the species Silis difficilis:

• Silis difficilis difficilis

^b

• Silis difficilis flavida

^bData sources: i = ITIS, c = Catalogue of Life, g = GBIF, b = Bugguide.net

Further reading

• Book: Catalogue of Palaearctic Coleoptera, Volume 4: Elateroidea - Derodontoidea - Bostrichoidea - Lymexyloidea - Cleroidea - Cucujoidea. 2007. Lobl . I.. Smetana . A.. Apollo Books. 978-8788757675.