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Packera serpenticola Boufford, Kartesz, S.H. Shi & Renchao Zhou

ISOTYPE

Spécimen

MNHN-P-P04021971
AME (Amérique)

Taxonomie

Asteraceae
Packera
Packera serpenticola
Packera serpenticola Boufford, Kartesz, S.H. Shi & Renchao Zhou

Origine

North Carolina, Clay County: west of the city of Franklin and E of the town of shooting Creek; 2.25 km (1.4 miles) N of US route 64 on Buck Creek Road; W side of Buck Creek
fl
J.T. Kartesz
2013-5-5
1020
35° 5' 3.012'' N ; 83° 37' 0.012'' O
Young stems, petioles, lower surface of leaves, branches of inflorescence and involucral bracts floccose; lower surface of a few leaves purplish; upper surface of leaves dull green; involucral bracts green, apex purplish; florets yellow, veins of ligules purple

Détermination

ISOTYPE
Packera serpenticola Boufford, Kartesz, S.H. Shi & Renchao Zhou
Systematic Botany 39(3): 1028. 2014

Références en ligne

Spécimen disponible dans JSTOR