Trophic and habitat requirements of two deposit-feeding stream invertebrates, Ptychoptera townesi (Diptera) and Paraleptophlebia spp. (Ephemeroptera)
By: by Rosanna L. Mattingly.
Published: 1985
Language: eng
Number of pages: 103
Subjects: Diptera.; Mayflies.
Notes: Typescript (photocopy).

Thesis (Ph. D.)--Oregon State University, 1986.

Bibliography: leaves 85-103.