Common Name:
Family: Pholcidae
Scientific Name: Psilochorus utahensis
Size: 5.7 mm
Gender: female
At this time, I do not know the species. According to Gertsch (1979) the webs of Psilochorus can often be found next to or even touching the webs of other species of web weavers including black widows.
D336 (Chino Hills, CA / 20 Apr. 08)