Germplasm Resources Information Network (GRIN) Taxonomy Database
Acquired:
2003-01-21
Notes:
National Plant Germplasm System (NPGS), National Germplasm Resources Laboratory, Agricultural Research Service, USDA. http://www.ars-grin.gov/npgs/tax/index.html
Reference for:
Clinopodium menthifolium
Source:
The International Plant Names Index (IPNI), 2007 - 2011
Acquired:
2011-01-01
Notes:
The International Plant Names Index, botanical information system from the Royal Botanic Gardens, Kew, the Harvard University Herbaria, and the Australian National Herbarium, available at http://www.ipni.org/index.html