Studies on the toxins ofPyricularia spp.—the phytotoxicity of culture filtrates A. Narayana RaoS. Suryanarayanan OriginalPaper Pages: 77 - 91
Rare black fly species (Diptera: Simuliidae) of the subgenusEusimulium roubaud from the Darjeeling area, India M. DattaR. K. DeyA. K. Paul OriginalPaper Pages: 92 - 99
Pueruli ofPanulirus polyphagus (Herbst) (Crustacea, Decapoda, Palinuridae) from east coast of India with a key to known Indo-West Pacific pueruli ofPanulirus White S. DuttK. Ravindranath OriginalPaper Pages: 100 - 107
Stomatal behaviour towards four classes of herbicides as a basis of selectivity to certain weeds and crop plants V. S. Rama DasM. Santakumari OriginalPaper Pages: 108 - 116