The World Spider Catalog, V15 by N. I. Platnick (c) 2000 - 2014 AMNH

Family: LINYPHIIDAE

Gen. Perro Tanasevitch, 1992 [urn:lsid:amnh.org:spidergen:01195]

N.B.: replacement name for Pero Tanasevitch, 1985a: 55, type P. subtilipes Tanasevitch, 1985, preoccupied, provided by Tanasevitch, 1992, Arthr. Sel. 1: 49.

f camtschadalica (Kulczyn'ski, 1885)....................Russia [urn:lsid:amnh.org:spidersp:012330]
Erigone c. Kulczyn'ski, 1885: 41, pl. 11, f. 20 (Df).
Macrargus camtschadalicus Kulczyn'ski, 1926: 32, 51.
Pero c. Eskov, 1986b: 1741, pl. 3, f. 1-3 (Tf from Macrargus).

mf polaris (Eskov, 1986)....................Russia, Canada [urn:lsid:amnh.org:spidersp:012331]
Pero p. Eskov, 1986b: 1739, pl. 2, f. 1-6 (Dmf).

mf putoranica (Eskov, 1986)....................Russia [urn:lsid:amnh.org:spidersp:012332]
Pero p. Eskov, 1986b: 1739, pl. 1, f. 1-6 (Dmf).

m subtilipes (Tanasevitch, 1985) *....................Russia [urn:lsid:amnh.org:spidersp:012333]
Pero s. Tanasevitch, 1985a: 55, f. 4-7 (Dm).

mf tshuktshorum (Eskov & Marusik, 1991)....................Russia [urn:lsid:amnh.org:spidersp:012334]
Pero t. Eskov & Marusik, 1991: 245, f. 39-40, 46-49 (Dmf).