New species and combinations in Physaria (BRassicaceae) from western North America

B R Grady
S. L. O'kane Jr

Published in Novon, in 2007, in volume 17, pages 182-192

Date published:2007

DOI: 10.3417/1055-3177(2007)17[182:nsacip]2.0.co;2
BHL: 11159250
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