1986] 
215 
Wiggins & Richardson — Onocosmoecus 
the Sierra Nevada Mountains of California. These two species con 
titute Onocosmoecus s.s.; geographic distribution is summarized 
and observations on biology are included. 
References 
Banks, N. 1897. New North American neuropteroid insects. Trans. Am. ent. Soc. 
24:21-31. 
1900. New genera and species of Nearctic neuropteroid insects. Trans. 
Am. ent. Soc. 26 : 239-259. 
1908. Some Trichoptera, and allied insects, from Newfoundland. Psyche 
15:61-67. 
1943. Notes and descriptions of Nearctic Trichoptera. Bull. Mus. comp. 
Zool. 92 : 341-369. 
Cummins, K. W. 1973. Trophic relations of aquatic insects. Ann. Rev. Entomol. 
18 : 183-206. 
Flint, O. S. 1960. Taxonomy and biology of Nearctic limnephilid larvae (Tri- 
choptera), with special reference to species in eastern United States. Entomolog- 
ica am. 40 : 1-120. 
Longridge, J. L. and W. L. Hilsenhoff. 1972. Trichoptera (Caddisflies) In 
Aquatic Insects of the Pine Popple River, Wisconsin by W. L. Hilsenhoff et al. 
Wisconsin Dept. Nat. Resources, Tech. Bull. 54, pp. 1-44. 
Martynov, A. V. 1913. Trichoptera of the Kamtshatka expedition. Russk. ent. 
Obozr. 13: 476-481. 
1914. Les Trichopteres de la Siberie et des regions adjacentes. IV-e 
partie. Sousfam. Limnophilinae (fam. Limnophilidae). Ezheg. zool. Muz. 19 : 
173-285. 
1925. Trichoptera recueillis au Kamtshatka par l’expedition de Mr. Th. 
Riabusinskij en 1908-1909. Ezheg. zool. Muz. 26: 10-26. 
Ross, H. H. 1938. Lectotypes of North American caddis flies in the Museum of 
Comparative Zoology. Psyche 45: 1-61. 
Roy, D. and P. P. Harper. 1979. Liste preliminaire des Trichopteres (insectes) 
du Quebec. Ann. Soc. ent. Quebec 24 : 148-171. 
Schmid, F. 1955. Contribution a l’etude des Limnophilidae (Trichoptera). 
Mitt, schweiz. ent. Ges. 28 . 
1980. Genera des Trichopteres du Canada et des Etats adjacents. Les 
Insectes et Arachnides du Canada, Partie 7. Can. Agric. Publ. 1692 . 296 pp. 
Ulmer, G. 1905. Neue und wenig bekannte aussereuropaischeTrichopteren, 
hauptsachlich aus dem Wiener Museum. Annin naturh. Mus. Wien 20 : 59-98. 
1927. Entomologische Ergebnisse der schwedischen Kamtchatka-Expedi- 
tion 1920-1922. 11. Trichopteren und Ephemeropteren. Ark. Zool. 19 : 1-17. 
Wiggins, G. B. 1977. Larvae of the North American Caddisfly Genera (Trichop- 
tera). University of Toronto Press, Toronto and Buffalo. 401 pp. 
Wiggins, G. B. and J. S. Richardson. 1982. Revision and synopsis of the cad- 
disfly genus Dicosmoecus (Trichoptera: Limnephilidae; Dicosmoecinae). Aquat. 
Insects 4 : 181-217. 
