Front Matter
pp. 0
Article description | Article Full Text PDF (602KB)

Effects of Potato Beetle Hemolymph Injections on Physiological Responses in the Albino Rat
Gesinski, Raymond M.; Rice, Stanley D.; Parker, Reno; Poder, Thomas C.; McClelland, Sam R.; Decarlo, Robert L. pp. 145-150
Article description | Article Full Text PDF (308KB)

Fatty Acids of Roots of Selected Species
Mitchell, R.; MacLanahan J.; Hurt, D.; Dalgarn, D. S.; Newman, D. W. pp. 150-154
Article description | Article Full Text PDF (353KB)

The Effect of Sewage-Treatment-Plant Effluent on Diatom Communities in the North Branch of the Portage River, Wood County, Ohio
Lowe, Rex L.; McCullough, J. Michael pp. 154-161
Article description | Article Full Text PDF (891KB)

Re-Evaluation of the Effects of Man-Made Modifications on Gordon Creek Between 1887 and 1973 and Especially as Regards its Fish Fauna
Trautman, Milton B.; Gartman, Donald K. pp. 162-173
Article description | Article Full Text PDF (1346KB)

Mississippian Discinid Brachiopods Attached to a Soft-Bodied Organism
Richards, R. Peter pp. 174-181
Article description | Article Full Text PDF (1060KB)

Possible Origin of Unexpectedly High Alkalinities in Quartz Sands of High Dunes at Warren Dunes State Park, Michigan
Forsyth, Jane L.; Hamilton, Ernest S. pp. 182-184
Article description | Article Full Text PDF (280KB)

Studies of the Gyponinae: The Genus Acuera (Homoptera: Cicadellidae)
DeLong, Dwight M.; Freytag, Paul H. pp. 185-200
Article description | Article Full Text PDF (889KB)

Effects of Temperature on the Metabolic Pattern of Incorporation of 14C by the Moss Dicranum Scoparium Incubated with Acetate-2-14C
Wu, Pei-Hsing Lin pp. 200-208
Article description | Article Full Text PDF (574KB)

Back Matter
pp. 999
Article description | Article Full Text PDF (649KB)