Image from the Biodiversity Heritage Library.
Contributed by Harvard University Botany Libraries.
| www.biodiversitylibrary.org
Transcription
elsewhere. Watched all summer (ie since about June 10) Not a sign of life. Leaves dark green above;
more yellowish below; they look glabrous but
are minutely pubescent, esp. beneath. These
found only with difficulty. Petioles now, pale
green contrasting interestingly with the blade.