1938 ] 
North American Caddis Flies 
7 
Tinodes lividum Hagen. — see Mystrophora lividum (Hagen) 
Family PHILOPOTAMIDiE 
Chimarrha aterrima Hagen, 1861, p. 297. 
Lectotype, male. — Mus. Berol. Penn. No. 11098. 
The male genitalia have been illustrated by Betten (1984, 
pi. 16, figs. 6-9) . 
Chimarrha femoralis (Banks), 1911, p. 358. (Wormaldia). 
Lectotype, male. — Sacandaga River, Sport Island, New 
York, June 27, 1910. No. 11520. 
This species is a synonym of soda Hagen. Betten has 
figured the genitalia under the latter name (1934, pi. 16, 
fig. 13). 
Chimarrha plutonis (Banks), 1911, p. 358, fig. 34. ( Wor- 
maldia ) . 
Lectotype, male. — Delaware Water Gap. No. 11519. 
The male genitalia of this species have been illustrated 
by Betten under the name lucia Betten (1934, pi. 16, figs. 
10 - 12 ). 
Chimarrha texana Banks, 1920, p. 360. 
Lectotype, female. — San Antonio, Texas, August, Snow. 
No. 10914. 
To date no reliable characters have been found for sepa- 
rating the females of this genus, so that for the present this 
species must be considered of doubtful identity. 
Dolophiiiella gabriella Banks. — see Dolophilus gabriella 
(Banks) . 
Dolophilus breviatus Banks, 1914, p. 254, fig. 61. 
Lectotype, male. — Ithaca, New York, in Coy Glen, August. 
No. 11518. 
The male genitalia of this type are broader than those of 
moestus, but the study of additional specimens indicates that 
this difference may be only individual variation. 
Dolophilus gabriella (Banks), 1930b, p. 230, fig. 14. ( Dolo - 
philiella ) . 
Lectotype, male. — San Gabriel Mountains, California, 
June 29. No. 16326. 
The most distinctive feature of this species is the more or 
