3 Ergebnisse.

Excerpt from On the Male Gametophyte of Picea CanadensisThe drawings (figs. 1 - 5 3) have been made with the aid of the Abbé camera lucida. The original magnification was 2000. A reduction of one-half has been made in reproduction.Figs. 1 - 13. - The first primary division, the primary cell retains its iden tity, the first primary wall cuts of? An antheridial cell.About the PublisherForgotten Books publishes hundreds of thousands of rare and c...

Trieste Publishing has a massive catalogue of classic book titles. Our aim is to provide readers with the highest quality reproductions of fiction and non-fiction literature that has stood the test of time. The many thousands of books in our collection have been sourced from libraries and private collections around the world.The titles that Trieste Publishing has chosen to be part of the collection have been scanned to simulate the original. O...

Excerpt from On the Male Gametophyte of Picea CanadensisThe drawings (figs. 1 - 5 3) have been made with the aid of the Abbé camera lucida. The original magnification was 2000. A reduction of one-half has been made in reproduction.Figs. 1 - 13. - The first primary division, the primary cell retains its iden tity, the first primary wall cuts of? An antheridial cell.About the PublisherForgotten Books publishes hundreds of thousands of rare and c...