Asteraceae

Silphium L.

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11 collections found. 11 collections shown.

V. L. Cory (59100)

Asteraceae Silphium albiflorum Gray - United States of America

J. Quayle (189)

Asteraceae Silphium albiflorum Gray - United States of America

E. Whitehouse (11035)

Asteraceae Silphium asperrimum Hook. - United States of America

L. H. Shinners (7938)

Asteraceae Silphium asperrimum Hook. - United States of America

E. Whitehouse (10453)

Asteraceae Silphium asteriscus L. - United States of America

E. Whitehouse (10510)

Asteraceae Silphium laciniatum L. - United States of America

E. Whitehouse (16381)

Asteraceae Silphium laciniatum L. - United States of America

W. L. McCart (1767)

Asteraceae Silphium radula Nutt. - United States of America

Tiana F. Rehman (399)

Asteraceae Silphium radula Nutt. - United States of America

J. Reverchon (3342)

Asteraceae Silphium reverchonii Bush - United States of America

J. A. Steyermark (70564)

Asteraceae Silphium terebinthinaceum var. luciae-brauniae Steyermark - United States of America