Corinnid
Guides
Septentrinna
Septentrinna is a genus of corinnid sac spiders established by A. B. Bonaldo in 2000. The genus contains six described species distributed from the southern United States through Mexico to Guatemala. The type species, Septentrinna bicalcarata, was originally described by Simon in 1896. Species in this genus were previously classified under other genera before the revision by Bonaldo.