Argenna
Argenna is a genus of cribellate araneomorph spiders in the family Argyronetidae. It was first described by Tamerlan Thorell in 1870.
Species
, this genus includes six species:Argenna obesa Emerton, 1911 – Canada, United StatesArgenna patula – Europe, Caucasus, Russia, Kazakhstan, Kyrgyzstan, China, Iran?Argenna polita – MexicoArgenna sibirica Esyunin & Stepina, 2014 – Russia Argenna subnigra – Europe, Caucasus, Iran, China Argenna yakima Chamberlin & Gertsch, 1958 – Canada, United States