Natural hybridization of Helianthus longifolius with H atrorubens and H. occidentalis

By

Smith, Dale M
Martin, William C

Type

Article

Date of Publication

1959

Original Publication

Rhodora

Volume

61

Pages

140--147

Contributed by

BioStor

Published by

[Cambridge, Mass., etc.], New England Botanical Club [etc.],

Identifiers

BioStor: https://biostor.org/reference/139177

Rights Status

In copyright. Digitized with the permission of the rights holder.

Rights Statement

https://biodiversitylibrary.org/permissions

Rights License URL

http://creativecommons.org/licenses/by-nc-sa/3.0/