110 
Three males. Fort Wrangel, Alaska, Mr, H. F. Wickham, collector. 
(Coll. U.S. Nat. Mus.) 
32. Pachynematus minutus new species. 
Male.—Length 5mm.; slender, head not much narrowed back of cum- 
pound eyes; clypeus broadly emarginate, lobes small, triangular; ocel- 
lar basin with low but distinct lateral walls; crest low, slighty broken; 
fovea oval; antennie rather long, slender, slightly compressed basally, 
joint 4 slightly longer than 3; venation normal; stigma very narrow, 
acuminate; claw with minute inner tooth not very remote from tip. 
Color black; tips of clypeus, labrum, tegule, last ventral segment of 
abdomen, and legs for the most part reddish yellow; coxie and bases of 
femora black; wings slightly infusecated; veins brown; stigma scarcely 
paler. 
Three males. Olympia, Wash., May 5-16, 1894-95. Trevor Kineaid, 
collector. (Coll. Cornell Univ.) 
33. Pachynematus nevadensis new species. 
Male.—Length 6 mm.; slender, elongate; head somewhat narrowed 
back of compound eyes; clypeus shallowly, broadly emarginate, lobes 
narrow, rather sharp pointed; ocellar basin distinetly defined, walls 
rounded; antennal fovea oval, not very distinctly defined; antenne 
longer than head and thorax, strongly compressed, tapering, joints 3 
to 5 subequal; venation normal; stigma moderately robust, widest at 
center; procidentia small, narrow, protruding, rounded at apex; claws 
with minute inner tooth not very remote from apex. Color black, 
shining; more or less of apex of clypeus, labrum and mouth parts, 
extreme angles of pronotum, tegulie, legs except coxie, venter, and more 
or less of apex of dorsal sclerites reddish ferruginous, somewhat infus- 
cated, especially on bases of femora, trochanters, posterior tibize and 
their tarsi; posterior orbits narrowly and obscurely reddish; veins and 
stigma dark brown. 
Five males. Nevada. (Coll. Am. Ent. Soe.) 
XIV. Genus MICRONEMATUS Konow. 
Micronematus Konow. Deutsche Entom. Zeitsch., xxxtv, 1890, p. 239. 
Body small, ovate; clypeus emarginate at apex; claws with subapical tooth; pen- 
tagonal area obsolete; antenne short, filiform; costal vein greatly dilated at apex, 
first transverse cubital nerve present; eighth (seventh ?) dorsal segment of male 
with short carina; sheaths of female simple.—Konow. 
This genus seems to be of doubtful value and at least has no Amer- 
ican representatives. The only one of the Kuropean species which I 
have had the opportunity of examining, Micronematus pullus Forst., 
seems to belong to my new genus Gymnonychus. 
