The control of a species of Chironomus Meigen (Dipt. Chironomidae) in an artificial lake by increasing thesalinity
By: By Botha DeMeillon ... and F. C. Gray.
Contributors: Gray, F. c.
Published: 1937
Place of publication: Cape Town
Language: eng
Subjects: Chironomus.
Notes: Cover title.

Reprinted from the South African medical journal, Sept. 25, 1937, p. 658-660.