Improved insect emergence trap for stream community population sampling
By: Eric H. LaGasa, Stamford D. Smith
Contributors: Smith, Stamford D., joint author; Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.); United States. Forest Service
Series: USDA Forest Service research note PSW ; 328
Publisher: Dept. of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station
Published: 1978
Place of publication: Berkeley, Calif
Language: eng
Subjects: Insect traps; Aquatic insects
Notes: Bibliography: p. 3