Studies of Western American Alpine Erigerons
Authors:
Spongberg, Stephen A.
Citation: A systematic and evolutionary study of North American Arctic and Alpine monocephalous species of Erigeron (Compositae). Ph.D. Thesis, UNC-Chapel Hill. 1971.
Families: 1.
Genera: 1.
Species: 9.
Total Taxa: 9.
Page 1 of 1: 1
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