31 Oct .,1909 
Dear Hope:- 
Perhaps you have already discovered that oar puzzling 
Composite from 'Vallum is not as Erigeron, as I thought at the 
time, but a plant now to the Rhode Island flora 
uniflora , although it does not soom to agree with descriptions 
in regard to its pappus. 
Unless you hear from me to the contrary before Tuesday 
evening please regard that evening as a fixture for looking 
over those Paine collections. Pake it about 7.15, if convenient, 
at the Brown University Herbarium. If anything comes up to 
forbid your coming please notify both Preston and myself. 
Cordially, 
