Reference:Semple1987a
Verbatim text: Semple, J. C. and J. G. Chmielewski. 1987. Revision of the Aster lanceolatus complex, including A. simplex and A. hesperius (Compositae: Astereae): A multivariate morphometric study. Canad. J. Bot. 65: 1047–1062.
Author: Semple, J.C., Chmielewski, J.G.
Year: 1987
Title: Revision of the Aster lanceolatus complex, including A. simplex and A. hesperius (Compositae: Astereae): A multivariate morphometric study
Journal: Canad. J. Bot
Volume: 65
Pages: 1047–1062
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