Professor, Department of Biology, University of Florida, Gainesville, Florida, 32611-7800, USA
Reference for:
Empetrum nigrum
Source(s):
Source:
NODC Taxonomic Code
Acquired:
1996-07-29
Notes:
Reference for:
Empetrum nigrum
Source:
The PLANTS Database
Acquired:
1996-07-26
Notes:
National Plant Data Center, NRCS, USDA. Baton Rouge, LA 70874-4490 USA. http://plants.usda.gov
Reference for:
Empetrum nigrum
Source:
The PLANTS Database
Acquired:
2000-01-21
Notes:
National Plant Data Center, NRCS, USDA. Baton Rouge, LA 70874-4490 USA. http://plants.usda.gov
Reference for:
Empetrum nigrum
Source:
Ericaceae of North America Update
Acquired:
2010-12-06
Notes:
Updated by the Flora of North America Expertise Network, in connection with an update for USDA PLANTS (2007-2010)
Reference for:
Empetrum nigrum
Source:
Jepson Manual
Acquired:
2010-11-01
Notes:
Wallace, Gary D. 2011 (in press). Ericaceae. In B. G. Baldwin et al. (eds.), The Jepson Manual: Vascular Plants of California. Univ. of California Press, Berkeley. Retrieved from ucjeps.berkeley.edu/jepsonmanual/review/