Botany online - The Internet Hypertextbook - Download. Now both, the International and the German Edition are available for Download !
For sysops: who wants to mirror b_online on a server will find the whole zipped project on the FTP-server of the Universität Hamburg (University of Hamburg) under the address /pub/unihh/abotanik/.. A note to us (email@example.com) would be very welcome. A download version for PC can be found under the same address. On the FTP-Server please find: PKUNZIP.EXE - to extract on a PC b_online.zip - PC- und UNIX-version 1999 (English and German, 347 MB) chimes.exe - PC-version macromolecular structures (14 MB) readme.txt.
Teaching Documents about Botany, Links for Palaeobotanists. Home / Teaching Documents, Lecture Notes and Tutorials / Teaching Documents about Botany Teaching Documents about Botany About.com: Education > Biology > Plant Biology.
Alexa (Alexa Internet, Inc., an Amazon.com Company). Alexa is a Web Information Company, perhaps best known for the Alexa Rank, the website ranking system which tracks over 30 million websites worldwide. See especially: The top ranked sites in category "Science". ! American Society of Plant Biologists, The Plant Cell Online: Leaf Development 1 and Leaf Development 2 (Cell proliferation and differentiation). ! ! Awesome Library: Earth Sciences. F. ! University of California, Berkeley: Botany lectures. ! The Museum of Paleontology (UCMP), California at Berkeley: Introduction to the Plantae, and Introduction to the Pteridopsida: the ferns. Department of Integrative Biology, University of California, Berkeley: Plant Biology - Evolution - Ecology.
James E. Biology-Nation. Biology Online. The Botanical Society of America, St. ! Botany. Flora of New York - Wikibooks , 2013Flora of New York is a guide to the vascular plants found growing without cultivation in New York State, with an emphasis on showing which plants are native to the New York region and which plants have been introduced from elsewhere.(1080 views) Field and Woodland Plants by William S.
Furneaux - Longmans, Green , 1909This volume is an attempt to provide a guide to the study of our wild plants, shrubs and trees -- a guide which, though comparatively free from technical terms and expressions, shall yet be strictly correct and scientific.(861 views) American Forest Trees by Henry H. Gibson - Hardwood Record , 1913The present volume includes more than one hundred leading species of the forest trees of this country. They constitute the principal sources of lumber for the United States. Harper's Guide to Wild Flowers by Caroline Alathea Stickney Creevey - Harper , 1912This book explains the easiest way of telling flowers and plants. Practical Botany by F. Systematics of the Plantae. Move deeper into the systematics of plant groups by selecting one of the boxes containing a picture!
Plants have chlorophyll and an alternation of generations. They differ from the "green algae" in that the young sporophyte -- or diploid plant -- begins its development within the tissues of its parent gametophyte --or haploid plant. They also differ in that the sporophyte and gametophyte are heteromorphic, that is the two generations look and develop differently from each other. The plant groups shown in this cladogram, except for the "seed plants", all have a free-living independent gametophyte which nurtures the young sporophyte. In the "bryophytes" (Hepaticophyta, Anthocerotophyta, and Bryophyta), the sporophyte plant remains small and dependent on the parent gametophyte for its entire life. Systematics within the Plantae is based on a number of features in addition to life-cycle characteristics. For more information about the systematics of the land plants, visit the Tree of Life.