National Plant Data Center, NRCS, USDA. Baton Rouge, LA 70874-4490 USA. http://plants.usda.gov
Reference for:
Platanthera unalascensis
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:
Platanthera unalascensis
Source:
Orchidaceae of North America Update
Acquired:
2010-10-07
Notes:
Updated for ITIS by the Flora of North America Expertise Network, in connection with an update for USDA PLANTS (2007-2010)
Reference for:
Platanthera unalascensis
Publication(s):
Author(s)/Editor(s):
Bateman, Richard M., Karen E. James, Yi-Bo Luo, Robert K. Lauri, Timothy Fulcher, et al.
Publication Date (Listed/Actual):
2009-08-01 / 2009-08-01
Article/Chapter Title:
Molecular phylogenetics and morphological reappraisal of the Platanthera clade (Orchidaceae: Orchidinae) prompts expansion of the generic limits of Galearis and Platanthera