4

Acute cadmium toxicity studies upon nine species of aquatic insects

Year:
1975
Language:
english
File:
PDF, 1.54 MB
english, 1975
6

Oxygen consumption of several species of stoneflies (Plecoptera)

Year:
1966
Language:
english
File:
PDF, 686 KB
english, 1966
10

The Genus Diploperla (Plecoptera: Perlodidae)

Year:
1974
Language:
english
File:
PDF, 539 KB
english, 1974
11

The Nearctic Species of Acroneuria (Plecoptera: Perlidae)

Year:
1976
Language:
english
File:
PDF, 3.25 MB
english, 1976
16

Comparison of Two Types of Stream Insect Drift Nets

Year:
1969
Language:
english
File:
PDF, 380 KB
english, 1969
17

Food Habits of Some Western Stonefly Nymphs

Year:
1971
Language:
english
File:
PDF, 2.88 MB
english, 1971
26

A Synopsis of Nearctic Taxa Found in Aquatic Drift

Year:
1976
Language:
english
File:
PDF, 574 KB
english, 1976
29

Aquatic Invertebrates as Indicators of Stream Pollution

Year:
1952
Language:
english
File:
PDF, 535 KB
english, 1952
30

NEW RECORDS OF STONEFLIES (PLECOPTERA) FROM NEW MEXICO

Year:
1975
Language:
english
File:
PDF, 396 KB
english, 1975
31

Taste and Odor Production in Reservoirs by Blue-Green Algae

Year:
1964
Language:
english
File:
PDF, 649 KB
english, 1964
32

Comparison of two types of stream insect drift nets

Year:
1969
Language:
english
File:
PDF, 619 KB
english, 1969
33

Environmental Changes in a Polluted Stream During Winter

Year:
1955
Language:
english
File:
PDF, 972 KB
english, 1955
35

THE SPECIES OF CALINEURIA AND DORONEURIA (PLECOPTERA: PERLIDAE)

Year:
1974
Language:
english
File:
PDF, 1.26 MB
english, 1974
40

RECORDS OF STONEFLIES (PLECOPTERA) FROM NEVADA

Year:
1975
Language:
english
File:
PDF, 294 KB
english, 1975