Nomenclature & Botanical Names Web Links:


  Nomenclature
  International Plant Names Index

 International Code of Botanical Nomenclature 2000 (St. Louis)
 International Code of Botanical Nomenclature 2006 (Vienna) 

Royal Botanic Garden Vascular Plant Families and Genera Database 
 Alphabetical Listing by Family of Validly Published Suprageneric Names (J.L. Reveal)
 Alphabetical Listing by Genera of Validly Published Suprageneric Names (J.L. Reveal) 
A Checklist of Family and Suprafamilial Names for Extant Vascular Plants (J.L. Reveal)
Classification of Extant Vascular Plants - An Expanded Family Scheme (J. L. Reveal) 

Nomenclature: Cultivars/Special Groups/Common Names
 Horticopia On-line Plant Information 
 Michigan State University Ornamental Plant Database 
 Raintree 
 Royal Horticultural Society Plant Finder 
 Survey of Economic Plants for Arid and Semi-Arid Lands (Royal Bot. Gardens, Kew) 
 The Plant Press Dictionary of Common Names
 USDA Natural Resources Conservation Service