Embryological studies in the Lythraceæ.—III A. C. JoshiJ. Venkateswarlu OriginalPaper Pages: 377 - 400
Marked periodicity in reproduction of the Panjab Freshwater Algæ M. S. Randhawa OriginalPaper Pages: 401 - 406
Genus “Anabaenothrix” and parallelism in evolution in Freshwater Algæ M. S. Randhawa OriginalPaper Pages: 407 - 410
Studies on the mouth-parts of Mallophaga Infesting North-Indian birds M. A. H. Qadri OriginalPaper Pages: 411 - 423