A PAPER by C. P. Majumdar (Ann. Bot., 6, No. 21, January, 1942) on the organization of the shoot of Heracleum Sphondylium leads to an interesting comparison of the mode of growth of the dicotyledon ...

This is a preview. Log in through your library . Abstract Nordenskioldia borealis Heer is described and its systematic position is reassessed based on examination of the type material and specimens ...

The male flower of Hedyosmum (Chloranthaceae) has been described by all authors for almost two centuries as unistaminate, naked, and ebracteate. It is not so at all, but a flower that bears up to ...

this is silent footage from "Seeds: How They Germinate," produced by Coronet Films in 1971, is an 11-minute educational piece that explores the classification, structure, and protection of seeds, as ...