TRICHOPTERA. 
429 
Trichoptera. 
Hagen, H. a. Beitrage zur Kenntniss der Phryganiden. 
Verh. z.-b. Wien, xxiii. pp. 377-452. 
McLachlan, E. Supplement aux Notes additionnelles sur les 
Phryganides decrites par M. le Dr. Rambur. Ann. Ent. 
Belg. xvi. pp. 149-153. 
The most important determinations are the following: — Lepidostoma 
villosum and sericeum = Mormonia hirta, F., $ ; Sericostoma festivum 
is referred doubtfully to the genus Notidobia, and its remarkable cha- 
racters pointed out ; Rhyacophila irrorella is a Polycentropus (dubius, 
$ , ?) ; Philopotainus urbanus is a Cyrniis] Mystacida rufa is a Setodes. 
McLaculan, Ent. M. M. x. pp. 163-165, also gives additional notes on 
the species described by Zetterstedt, according to information furnished 
by Wallengren,'who has examined the types. The most important deter- 
minations are the following: — Phryganea borealis = Limnophilus pavi- 
dus^ Hagen, but Zetterstedt's name has priority, and the species called 
borealis by authors is re-named xanthodes ; P. atomaria = L. marmo- 
ratus, Curtis ; P. notata = L. affinis, Curtis ; P. nigriceps = L. striola, 
Kol., the former name having priority ; P. Icevis is an Anabolia ; P. 
testacea is a, Sfeno2)hy lax ; P. stigmatella = Apatania frigida, McLach., 
the former having priority ; P. fusca = L. fumigatus, Germ. ; P. dis- 
coidea = L. bipunctatus, Curtis. 
Phryganeidce. 
Hagen, Verh. z.-b. Wien, xxiii. pp. 377-441, gives a very elaborate 
monographic sketch of the known species, with detailed descriptions of 
the appendages, &c., and notes on larvae and cases. He restricts the 
family to three genera, Neuronia^ Phryganea^ and Agrypnia, and describes 
34 species, of which the following are new: — Neuronia stygipes (Harris 
MS.), p. 388, Maine, N. Hampshire, and Massachusetts ; angustipennis, 
p. 400, North Illinois, Michigan, and Massachusetts ; Phryganea improba, 
p. 417, Hudson's Bay and New York ; Agrypnia colorata^ p. 424, Hud- 
son's Bay ; straminea, p. 425, Hudson's Bay ; glacialis, p. 426, Bear 
Lake and Labrador ; islandica, p. 429, Iceland. Notes on the American 
species are given by the author in P. Bost. Soc. xv. pp. 384, 385. 
Phryganea nattereri^ sp. n., Brauer, Verh. z.-b. Wien, xxiii. p. 408, 
Spain. 
lAmno'philidoe. 
Hagen, I. c. pp. 442-452, treats on the species of the genera Glypho- 
tcelius and Grammotaulius in the same manner as followed by him in the 
fam. Phrygane%d(B. He describes as spp. nn. Glyphotcelius hostilis, p. 444, 
Hudson's Bay and Great Slave Lake, and a form (distinct species ?) of 
G. punctatolineatus under the name of frigidus (p. 443) ; Grammotaulius 
proBCOx, p. 451, Great Slave Lake ; indicating also (p. 449) a sp. n. of 
this genus from Iceland. 
