256 
Psyche 
[December 
Map 4. Distribution of Iiypsosinga groenlandica Simon and Hypsosinga 
alberta sp. n. 
Variation. The abdomen of many specimens is black, the carapace 
and legs brown. Females varied from 4. 5-5.0 mm in total length, 
carapace width from 1 .4-1.6 mm. 
Records. Paratypes have been collected from Alberta , Waterton 
Lakes National Park, 10 mi. E of Red Rock Canyon, 4200 in, 18 
July 1968, 2$ (D. G. Wales). British Columbia. Summit Lake, 
mile 392, Alaska Highway, 3 1 July T 959 (R. E. Leech). 
