Rhynchospora (Cyperaceae) of South Carolina and the Eastern United States
from $150.00
TAXONOMY AND DISTRIBUTION OF RHYNCHOSPORA (CYPERACEAE) IN THE GUIANAS, SOUTH AMERICA
from $20.00
Monograph of North American Cyperaceae by John Torrey, to Which is Appended, A Monograph of the North American Species of Rhynchospora, by Asa Gray.
from $22.95
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