Research Botanist and Curator, National Herbarium, Smithsonian Institution, 10th and Constitution Ave, NW, Washington, DC, USA 20560-0166
Reference for:
Acer X senecaense
Source(s):
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:
Acer X senecaense
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
Reference for:
Acer X senecaense
Source:
Sapindaceae of North America Update
Acquired:
2011-07-11
Notes:
Updated for ITIS by the Flora of North America Expertise Network, in connection with an update for USDA PLANTS (2007-2010)