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Erythronium americanum subsp. harperi
(W. Wolf) Parks & Hardin
Family:
Liliaceae
[
Erythronium harperi
W.Wolf]
FNA
Resources
Geraldine A. Allen & Kenneth R. Robertson in Flora of North America (vol. 26)
Style ± terete or slightly swollen distally; stigma lobes recurved, distinctly grooved distally. Capsules: apex distinctly apiculate. 2n = 48.
Flowering spring. Wooded slopes, ravines; 0--300 m; Ala., Ga., Miss., Tenn.
C. R. Parks and J. W. Hardin (1963) indicated that subsp. harperi may represent merely a southern race of E. americanum, but that the transition seems to be more abrupt than expected in a cline.
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