230 
Psyche 
[September 
a tuft of long curved hairs near the inner tip. Legs pale, 
spurs pale ; male genitalia yellowish ; a long slender median 
piece bent downward beyond middle, really of two appressed 
pieces as tip is seen from behind to be of two parts, a 
pair of slender nearly straight intermediate appendages, 
and a large ventral piece, hairy, its tip reaching the other 
parts. Wings with fine yellowish hair, stigma a little 
darker; first fork reaching back nearly to middle of discal 
cell, fork 2 only a little back on discal cell, fork 3 as far 
back as fork 2, tenth apical cell very short. 
Expanse 13 mm. 
From Tolland, Colorado (G. S. Dodds). 
Similar to N. deceptiva which was based on a female; 
it differs in having the first fork reaching further back on 
a shorter discal cell, and in that the tenth apical cell is 
much shorter. 
HYDROPSYCHIDJE 
Dolophiliella gen. nov. 
Closely related to Dolophilus, having ocelli, palpi, vertex, 
spur formula, hairy hind tibia, and general shape of male 
appendages as in that genus. The venation is the same, 
except that fork 1 is lacking in both front and hind wings. 
In 1909 Ulmer described a new genus, Dolophiloides, for 
a form from Central Asia in which fork 1 was absent 
from the hind wings. This species has gone a step further 
in dropping that fork in the fore wings. It might be better 
to consider both this and Dolophiloides as subgenera of 
Dolophilus. 
Type D. gahriella. 
Dolophiliella gabriella sp. nov. 
Fig. 14. 
Yellowish; joints of antennse marked with brown; palpi 
dark brown ; vertex and pronotum with pale yellowish hair ; 
legs yellowish, hind tibia of male with much long hair 
