CHANGE OF STATUS FOR PHYSOSTEGIA-VIRGINIANA VAR LEDINGHAMII(LABIATAE) AND EVIDENCE FOR A HYBRID ORIGIN
Cantino, Philip D. (Philip Douglas)
Article
1981
Rhodora
83
111--118
BioStor
English
[Cambridge, Mass., etc.] New England Botanical Club [etc.]
BioStor: https://biostor.org/reference/138588
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