schaeffer: donaciini of the new world. 135 
sculpture, which is generally more evident along the median line and at 
apex; the tooth of posterior femora is generally moderate. 
Female: The same form of prothorax as in the male; surface 
generally much more alutaceous and dull, without or with a very few 
minute punctures, but the larger punctures are very evident; the tooth 
of posterior femora as in the male, generally moderate. 
Nova Scotia: Halifax (Perrin- Ent. Br.); MacNales Isld. (Ent. Br.); 
Weymouth (Ent. Br.). 
Quebec: Montreal (Knab coll.), June (Chagnon); Joliette (Chagnon). 
Ontario: Sudbury (Ent. Br.); Hastings (Evans, Ent. Br.); Ottawa 
(Simpson, Ent. Br.); Mer Blue (Ent. Br.). 
British Columbia: Victoria (Ent. Br.); Vernon, May (Hopping). 
Oregon: "Or." (Minn. Univ.). 
Washington: "W.T." (Minn. Univ.). 
Utah: Great Salt Lake, June (Van Duzee). 
Colorado: "Col." (Austin in Leng coll.); Platte caiion. May (Nat. Mus. 
coll.). 
Dakota: "Dak." (Minn. Univ.). 
Michigan: Livingston Co., May (Hatch); White Fish Point (Hubbard 
and Schwarz); Munising, June (Agric. coll.). 
Indiana: Osborn, Hessville, May (Liljeblad). 
Wisconsin: "Wise." (Knab coll.). 
Maine : Tim Pond Plantation, June (Frost) ; Greenville, June (Frost) ; 
Orono, July (Parshley) ; Wales, June (Frost) ; Agiscoos Lake, 
July (Frost). 
Massachusetts: Framingham, May (Frost). 
New Hampshire: Mt. Washington, June (Nicolay, Frost); Claremont, 
May (Engelhardt) ; Mason, May (Frost). 
New York: Brownsville, Long Island, May (Woodruff); Adirondack 
Lake, June (Leonard) ; Bronxville, May (Shoemaker) ; Cranberry 
Lake, June (Hatch); Mosholu, April (Schaeffer). 
New Jersey: Berkeley Heights (Bischof). 
var. PACiFiCA new variety. 
In this form the sculpture of prothorax is alike in both sexes or very 
nearly so, surface often very shining, especially in the males, in the 
females generally less so, the surface generally not rugose but with more 
or less distinct minute punctures, these intermixed with larger punctures. 
The color is generally metallic blue or purple, occasionally metallic 
green or cupreous in the females, rarely cupreous in the males. The 
armature of posterior femora as in typical emarginata. 
