folding-door spider: Media
arachnid
Images
A male Pacific folding-door spider (Antrodiaetus pacificus) wandering in...
© Camille Stephens
An illustration of a folding-door spider (Antrodiaetus unicolor) emerging...
Encyclopædia Britannica, Inc.
Endemic to central and northern California, a turret spider (Atypoides riversi)...
Marshal Hedin