1935 ] 
New North American Neuroptera 
55 
width 5.2 mm. Length of hind wing, 25 mm., width 4.5 
mm. 
From Puerto Castillo, Honduras, (J. Bequaert) ; and 
Puntarenas, Costa Rica, 11-1907 P. Biolley, Philad. Acad. 
Nat. Science. Type M. C. Z. no. 20117. 
Chrysopiella minora sp. nov. 
Pale yellowish. Face with a brown stripe on each cheek 
down to the clypeus and there an inner extension; palpi 
marked with dark ; no spot below bases of antennae, and no 
brown on lower sides of basal joints, but a stripe of brown 
on outer side of each basal joint, second joint dark brown, 
beyond the antennae are slightly dark. On front of vertex 
back of antennae is a fine curved dark line and on top of 
vertex two short dark stripes. Pronotum and rest of thorax 
unmarked, as well as legs. Wings with wholly pale vena- 
tion, stigma more greenish. Wings very slender, more so 
than in other species, only eight radial cross-veins, only 
three or four in outer gradate series, the last of these not 
its length from margin, third cubital cell long, the divisory 
vein starting from middle of base of cell and ending beyond 
the end of the cross-vein above; twelve to thirteen costals 
before stigma. 
Length of forewing 8mm., width 2.7 mm. 
Umatilla, Oregon, 24 June, 1882 (S. Henshaw). Smaller 
and lacks dark marks of the face of other species. Type 
M. C. Z. 19439. 
Boriomyia furcata sp. nov. 
In my table (Psyche 1930, 224) runs to 11, but smaller 
than either and with quite different male genitalia. Face 
shining brown; basal joints of antennae dark, beyond pale, 
scarcely annulate ; vertex dark, with a median darker line ; 
pronotum with broad dark side margins and narrow median 
line, rest of thorax mostly dark but with sutures pale ; legs 
pale, base and tips of front and mid tibiae dark; abdomen 
dark above, pale below, above with erect pale yellowish hair, 
most prominent near tip. Forewings rather heavily marked 
with brown, tending to form many bands, more distinct 
over the first gradate series*; veins dotted and spotted with 
dark and white. 
