Biology Coniferophyta «
http://biology-coniferophyta.info/ | | Biology coniferophyta sites |
Biology Coniferophyta «
http://biologyconiferophyta.info/ | | Biology coniferophyta sites |
Biology Coniferophyta «
http://biologyconiferophyta.info/ | | Biology coniferophyta sites |
Arboretum de Villardebelle «
http://www.pinetum.org/ | | Includes photographs and information on conifers from around the world , gymnosperm taxonomy , and scientific articles. |
Conifer Central «
http://members.tripod.com/~Hatch_L/concent.html | | Resources , evaluation , books , nursery sources , description , and identification. includes original keys to major coniferous genera. |
Gymnosperm Database «
http://www.conifers.org/ | | Basic information (sometimes only a name) for all species and higher-ranked taxa of the gymnosperms , including conifers , cycads , and their allies. includes many images. |
Gymnosperms «
http://www.geocities.com/Heartland/Plains/6761/ecycads.htm | | General introduction to the gymnosperms , the group of vascular plants whose seeds are not enclosed by a ripened ovary (fruit). |
Native Conifers of North America «
http://www.nearctica.com/trees/conifer/ | | Key , descriptions of all genera and species , images , and range maps. |
Phylum Pinophyta: The Conifers «
http://www.science.siu.edu/landplants/Coniferophyta/coniferophyta.html | | General description with photos of selected representatives of the included families and genera. |
