202 
Psyche 
[September 
Hinton, H. E. 
1941. The Ptinidae of economic importance. Bull. Ent. Res., 31: 331- 
381. 
Holdridge, L. R. 
1964. Life Zone Ecology. Tropical Science Center, San Jose, Costa 
Rica. 124 pp. 
Howe, R. W. and H. D. Burgess. 
1952. Studies on beetles of the family Ptinidae, VII, Biology of five 
ptinid species found in stored products. Bull. Ent. Res., 43: 153- 
186. 
Linsley, E. G. 
1944. Natural sources, habitats, and reservoirs of insects associated 
with stored food products. Hildgardia, 16: 187-224. 
Linsley, E. G. and J. W. MacSwain. 
1942. The bionomics of Ptinus calif ornicus, a depredator in the nests 
of bees. South. Calif. Acad. Sci. Bull., 40: 126-137. 
Manton, S. M. 
1945. The larvae of the Ptinidae associated with stored products. 
Bull. Ent. Res., 35: 341-366. 
Papp, C. S. 
1962. Catalogue of the Ptinidae of North America. Deutsche Ent. 
Z., 9 : 367-432. 
Pic, M. 
1900. Contribution a 1’etude des Ptinidae de L’Amerique Centrale et 
Meridionale. Ann. Soc. Ent. Belg., 44: 251-258. 
1901. Un nouveau Ptinus du Mexique (Col.). Bull. Soc. Ent. Fr., p. 299. 
Redell, J. 
1966. A checklist of the cave fauna of Texas. II. Insecta. Texas J. 
Sci., 18: 25-56. 
WOODROFFE, G. E. 
1953. Ecological study of the insects and mites in nests of certain 
birds in Britain. Bull. Ent. Res., 44: 739-772. 
