P. barbarae Peck, 1973b: 101 .

Holotype female in MCZC.

Type locality: Mountain Cow Cave, near settlement of Caves Branch, [Cayo District], Belize.

Distribution: Belize: Cayo District: known only from vicinity of type locality (but see Note).

Note: The original description includes additional tentative/doubtful records (an epigean record also from Cayo District; one cave record from El Petén Department, Guatemala; and one cave record from Yucatán State, Mexico). Biology: Troglophile.