Diacheila arctica explained

Diacheila arctica is a species of ground beetle in the family Carabidae. It is found in Europe and Northern Asia (excluding China) and North America.

Subspecies

These two subspecies belong to the species Diacheila arctica:

• Diacheila arctica amoena (Faldermann, 1835)
• Diacheila arctica arctica (Gyllenhal, 1810)

Further reading

• Book: Catalogue of Palaearctic Coleoptera, Volume 1: Archostemata - Myxophaga - Adephaga. 2017. Lobl . I.. Smetana . A.. Apollo Books. 978-90-04-33029-0.