Image from the Biodiversity Heritage Library.
Contributed by Harvard University Botany Libraries.
| www.biodiversitylibrary.org
Transcription
A. violaceum Mabb (x)
A. spicatum P+ AC Bri+ Cail+ Trae Her+ BR+ Perce+
Mataue 4C. XC Rsa- MA- T
E. Daut H. 9C. R8a.