University oi Alaska Herbarium (AU)
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RORIPPA PALUSTRIS (L.) Bcsscr subsp. PALUSTRIS
HUGHES QUAD; Upper Kobuk R. valley, Kobuk River floodplain, ca. 6 lem below
Bear Island, 66°45'33"N, l55°30`37"W, 140 m, sand and gravcl bars, mud channels,
and sleep, mud banks, growing on muddy river bar.
C. L. Parker, R. Elven & N. Guldagcr 13800 6 Aug 2002
Gates of thc Arctic Nal'l Park & Preserve - NWAN I&M Vascular Plant Survey 2002
NPS Acc. GAAR 00159, Cat. GAAR 8655
Herbarium, University of Alaska Museum (ALA) accession Vl382l2

