. Bulletin - United States National Museum. Science. 214 U. S. NATIONAL MUSEUM BULLETIN 216 PAKT 3. Figures 101-103.—Localities: 101 (left), Trachysphyrus laborator altonii; 102 (center), perplexus; 103 (right), and Viola); Nevada (Minden); Oregon (Benson State Park, "Briggs Creek," Corvallis, Forest Grove, Riclo-eall, and St. Helen's); Wash- ington (Alinota, Asotin, Colville, Mount Eainier at 5,300 ft., Pullman, Toppenish, Walla Walla, and Yakima). Collection dates are mostly from May 1 to October 10. Those out- side of this range are: April 6 at Davis, Calif., an
. Bulletin - United States National Museum. Science. 214 U. S. NATIONAL MUSEUM BULLETIN 216 PAKT 3. Figures 101-103.—Localities: 101 (left), Trachysphyrus laborator altonii; 102 (center), perplexus; 103 (right), and Viola); Nevada (Minden); Oregon (Benson State Park, "Briggs Creek," Corvallis, Forest Grove, Riclo-eall, and St. Helen's); Wash- ington (Alinota, Asotin, Colville, Mount Eainier at 5,300 ft., Pullman, Toppenish, Walla Walla, and Yakima). Collection dates are mostly from May 1 to October 10. Those out- side of this range are: April 6 at Davis, Calif., and at Winters, Calif.; April 23 at Sacramento, Cahf.; April 24 at Oceano, Calif.; April 26 at CorvalUs, Oreg.; October 14 and 25 at Davis, Cahf.; October 15 at Moscow, Idaho, and at Summerland, ; October 18 at Cultus Lake, ; October 23 and November 3 at Pullman, Wash.; October 27 at Toppenish Lake, Wash.; and November 27 at Corvalhs, Oreg. This subspecies ranges from southern British Columbia to southern California, including western Idaho. It intergrades with the sub- species altonii rather freely in western Idaho and near the crest of the Sierra Nevada. 13e. Trachysphyrus laborator fabricii (Schi^dte) Cryptus Fabricii Schi0dte, 1857, in Rink, Gr0nland geographisk og statistisk beskrevet, vol. ii, pt. 3, p. 62; cf, 9. Types: cf, 9, Greenland (Copenha- gen). Body form a little stouter than in the other subspecies; sculpture of head and thorax distinctly finer and more mat than in the other subspecies; temple rather strongly convex, about as long as eye; dorsal face of propodeum averaging shorter than in the other sub- species; hind tarsus averaging a Uttle shorter than in the other sub- species. Black. Male with facial orbit and mandible except at base and apex, yellow; legs beyond trochanters fulvous, the hind tarsus not yellowish medially; wings faintly Please note that these images are extracted from scanned page images that may have been digitally e
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