Department of Biology
ESC 350
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Waterloo, Ontario, Canada N2L 3G1
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Pityopsis graminifolia (Michx.) Small var.graminifolia is the typical variety of the species and occurs in a zone from eastern Louisiana through northern Florida to southeastern North Carolina. It is distinguished by having small stalked glands on the phyllaries, particularly near the tips. The variety is diploid with 2n=18. See Semple (2006 FNA).
Last update 31 October 2013 by J.C. Semple
© 2013 J.C. Semple, including all photographs unless otherwise indicated