Year
Unknown
Image from the Biodiversity Heritage Library.
Contributed by Harvard University Botany Libraries.
| www.biodiversitylibrary.org
Transcription
L. C. Smith, Plants of Mexico.
127
968
Ipomoea
969
Choradenron carneum (urb.) Brel.
970
Porophyllum macrocephalum, D.C.
971
Vigniera dentata, Spring.
972