Pteridophytes and Gymnosperms by Erich Gotz, Karl Ulrich Kramer, P. S. Green

Pteridophytes and Gymnosperms



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Pteridophytes and Gymnosperms Erich Gotz, Karl Ulrich Kramer, P. S. Green ebook
Page: 211
ISBN: 0387517944, 9780387517940
Publisher: Springer
Format: djvu


BOT 104 BIOLOGY AND DIVERSITY OF PTERIDOPHYTES AND GYMNOSPERMS UNIT I Evolution of Pteridophytes; Soral and stelar evolution. Different species have different characteristics and features. Male sex organ in bryophyte, pteridophyte and gymnosperms is called. GO Pteridophytes and Gymnosperms Author: Erich Gotz, Karl Ulrich Kramer, P. As vascular plants, the Magnoliophyta are linked to the ferns and gymnosperms and, as seed-producing plants, they show a closer alliance to the gymnosperms. Differentiate between antheridium and archegonium. Language: English Released: 1990. Publisher: Springer Page Count: 211. Fusion of second male gamete and secondary nucleus is called triple fusion. Structure, reproduction, life history, classification and economic importance of algae, fungi, bryophytes pteridophytes and gymnosperms. Plants are divided into big groups, like angiosperms, gymnosperms and ferns. We can find a large number of plants on this planet, but all of them are not same.