Image from the Biodiversity Heritage Library.
Contributed by Harvard University Botany Libraries.
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Transcription
Wednesday Aug. 13 - 90
140. Calathryx (aeruginea) (swb) three *
forming thin coating on old vessel.
S. M. Harber x so thinks Dr. Collins
and I agree
to see his pic. Aug. 31 - 91
141 - Lyncbya aestuarii ?
on mat of Rhizoclonium
Thursday Aug. 14
142. Polypterus [illegible]
Little Cranberry Island