TopDir - top sites directory

TopDir is a human edited web directory with various categories, a collection of hand-picked web resources for visitors

TopDir offers free website promotion for webmasters and website owners. Relevant search results and many categories for adding and promoting websites. Free web promotion for websites at TopDir directory. Submit your url for review. A collection of hand-picked web resources for visitors. This page is focused on one particular aspect of Science, Biology, Botany, Associations.

See also:

Science: Biology: Associations (14)
Science: Environment: Organizations (601)
Science: Institutions: Associations (36)

This category in other languages:

Italian (6) Polish (4) Spanish (8)

» American Bryological and Lichenological Society (ABLS) - An organization devoted to the scientific study of all aspects of the biology of bryophytes and lichen-forming fungi.

» American Society of Plant Biologists (ASPB) - To promote the growth and development of plant biology, to encourage and publish research in plant biology, and to promote the interests and growth of plant scientists in general

» Australian Systematic Botany Society - homepage for Australian systematic botany society, news, conferences and publications.

» Botanical Society of America - Promoting research and teaching in all fields of plant biology to facilitate cooperation among plant scientists worldwide and to disseminate knowledge of plants, algae and fungi. Links to the American Journal of Botany, Plant Science Bulletin, national meetings and symposia, and educational resources.

» Botanical Society of the British Isles - Founded in 1836, it is the major source of information on the status and distribution of British and Irish flowering plants and ferns.

» California Botanical Society - Systematics, ecology, evolution, and natural history of the plants of California and adjacent western North America. Publisher of the journal Madroño.

» International Association for Plant Taxonomy - Carries out projects of interest to systematists, especially those that require international cooperation.

http://www.acnatsci.org/hosted/botany_club/

» Philadelphia Botanical Club - Society presents its long history, meetings and field trips, herbarium, journal, and officers, with a membership form.

TopDir is a human edited web directory with various categories. Our mission is to organize theme based websites and remove the clutter from the information. We strive to provide context based website results to our visitors. This directory is an evolving one and we regularly add new categories, if there is a necessity. Members can suggest new categories and websites for inclusion. This is one stop promotion site for webmasters and website owners. We invite you to browse the categories and suggest your website url for an editor review. This page is focused on one particular aspect of Science, Biology, Botany, Associations.

Help build the largest human-edited directory on the web. Soumettre un site - Open Directory Project - Devenir Editeur

Web directories list the websites by theme. The links in a web directory are collected, edited and organized by humans. Yahoo and Dmoz ODP(Open Directory Project) are considered as the best human-edited web directories on the Internet and they are one of the most trusted and relied traffic sources. Since these directories get thousands of submissions every day, it is sometimes difficult to get listed in them and your URL may take a long time to be reviewed and listed. Generally good directory listings give a surprise boost to your link popularity.