Asteraceae

Ambrosia L.

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7 collections found. 7 collections shown.

W. L. McCart (647)

Asteraceae Ambrosia aptera DC. - United States of America

L. H. Shinners (12843)

Asteraceae Ambrosia aptera DC. - United States of America

W. L. McCart (596)

Asteraceae Ambrosia artemisiifolia L. - United States of America

R. J. O`Kennon (10952)

Asteraceae Ambrosia psilostachya DC. - United States of America

R. W. Sanders (5538)

Asteraceae Ambrosia psilostachya DC. - United States of America

C. L. Lundell (11778)

Asteraceae Ambrosia psilostachya DC. - United States of America

R. W. Sanders (5535)

Asteraceae Ambrosia trifida var. texana Scheele - United States of America