NORTH AMERICAN NEUROPTERA. 207 



that of the hind winces quite distinct: in hind wings the subapical cells begin 

 quite a distance beyond the base of discal cell. Body clothed with blackish hair, 

 a few yellow ones on face and thorax. Expanse 34 mm. 



Tacoma, Washington, September (Morse). 



Liiinnephiliis pacificus n. sp. — Head ferruginous, mostly with black 

 hair, antennae yellow-brown, thorax ferruginous, with black hair: abdomen fus- 

 cous; legs yellowish, with black spines; fore wings hyaline, with dark brown 

 spots, mostly connate along lower edge of the radius; pterostigma and anasto- 

 mosis dark brown, dark brown each side of thyridium, but interrupted obliquely 

 in the middle by a whitish streak ; hind portion of wing pale, except dark spots 

 in sutural area; dark of thyridium is continued beyond anastomosis for half the 

 length of the fifth apical cell ; apicals and subapicals light yellow-brown, but 

 large spots in base of apicals, that of the fifth apical extending outward nearly 

 twice as far as the others, first and second apicals paler than others, the dark 

 brown and light brown both contain whitish dots; there is a white spot in thy- 

 ridium just before the fork; hind wings dusky at tip. Basal joints of antennae 

 twice as long as broad; wings not very long, obliquely truncate at tips; radius 

 bent at pterostigma, anastomosis nearly straight, vein at base of subapicals plainly 

 oblique, first subapical fully four times as far on thyridial as first apical on discal 

 cell, seven spines basad of subapical spurs on hind legs; in hind wings the sub- 

 apicals arise quite a distance beyond base of discal cell. Expanse 28 mm. 



Tacoma, Washington ; Temino, Washington ; Portland, Oregon 



(Morse) ; Olympia, Washington (Kincaid). 



Liimnephjliis Iiiteoliis n. sp. — Head yellowish, clothed with yellow 

 hairs ; autennse rather darker : legs yellow, spines black ; thorax yellowish, with 

 yellow hair; abdomen fuscous; fore wings yellowish hyaline, darker yellowish 

 on hinder portion of wing up to and in some points across the tliyridium, 

 indented on basal third by a curved, whitish hyaline streak ; basal part of first 

 subapical cell pale, a whitish spot on thyridium before the fork, apical cells 

 beyond middle more or less mottled with dark ; hind wings hyaline, slightly 

 infuscated around tips. Basal joints of antennse twice as long as broad, faintly 

 tapering; fore wings rather long, apical margin slightly concave in middle, radius 

 bent up just before pterostigma, first subapical cell more than three times as far 

 on thyridial as first apical on discal cell ; anastomosis nearly straight, vein at 

 bases of subapical cells only slightly oblique : in hind wings the subapicals begin 

 only a little way beyond the base of the discal cell ; seven spines basad of sub- 

 apical spurs on hind legs. Expanse 37 mm. 



Tacoma, Washington, September (Morse). 



In one specimen the fourth apical in hind wings is scarcely nar- 

 rowed at base. 



Kiimnepliilus roiicolor n. sp.— Head yellowish, mostly with yellow 

 hairs, some black bristles on vertex ; thorax yellow, with black and yellow bris- 

 tles ; abdomen fuscous above, pale beneath; wings hyaline, mostly tinged with 

 brown, space behind divisialis plainly darker; subapicals aiid ai)ical two-thirds of 

 apical cells darker, some dark dots behind radius and pterostigma brown, the brown 

 everywhere dotted with many small irregular, hyaline spots ; no sign of an oblique 



TRANS. AM. ENT. SOC. XXV. JANUARY. 1899. 



