Responses of the neurosecretory cells of the freshwater snail, Indoplanorbis exustus to hydrothermal stress D. P. VaidyaR. NagabhushanamM. M. Hanumante OriginalPaper 01 March 1980 Pages: 209 - 212
Macrobenthos of Pine Island Bayou in the Big Thicket National Preserve, Texas Roy G. DarvilleRichard C. Harrel OriginalPaper 01 March 1980 Pages: 213 - 223
Role of brain hormone in oogenesis of the Indian freshwater leech, Poecilobdella viridis (Blanchard) during the annual reproductive cycle G. K. KulkarniR. Nagabhushanam OriginalPaper 01 March 1980 Pages: 225 - 228
Prediction of phosphorus and nitrogen concentrations in lakes from both internal and external loading rates P. L. Osborne OriginalPaper 01 March 1980 Pages: 229 - 233
Monitoring river periphyton with artificial benthic substrates Rex L. LoweWilliam F. Gale OriginalPaper 01 March 1980 Pages: 235 - 244
Effects of two organophosphorus insecticides on the chlorophyll a and pheopigment concentrations of standing ponds M. H. PapstM. G. Boyer OriginalPaper 01 March 1980 Pages: 245 - 250
Effects of grazing on the quantity and quality of freshwater Aufwuchs R. Douglas Hunter OriginalPaper 01 March 1980 Pages: 251 - 259
The ecology and electrophoretic analysis of the damselfly, Argia vivida hagen, living in a geothermal gradient Robert J. SchottMerlyn A. Brusven OriginalPaper 01 March 1980 Pages: 261 - 265
Seasonal and diurnal changes of chlorophyll in a tropical fresh water impoundment V. KannanS. V. Job OriginalPaper 01 March 1980 Pages: 267 - 271
Life cycle and production of Skwala parallela (Frison) (Plecoptera: Perlodidae) in a Colorado montane stream Robert A. ShortJames V. Ward OriginalPaper 01 March 1980 Pages: 273 - 275
Carotenoids in fish. XXIV. Sardina pilchardus Walb. (Clupeidae) B. Czeczuga OriginalPaper 01 March 1980 Pages: 277 - 279
