i6 9 5. New York. 26 Je 1920. 

 . L., and Rose, J. N. The Cart 

 1-237. Pi- i-40 + /• 1 -304- Was 



3use of the New York Botanic 

 :2: 195. pi. 1. 1920. 



Arts and Sci. 7: 1-4. 21 Je 1920. 



21 Je 1920. 



Querent heterophylla in the Clove Valley. 



32-34- ^-4- 21 Je 1920. 



48. 49; 53, 54; 54-56; 56, 57; 58- 21 Je 1920. 

 Cape Cod has changed since the Pilgrims ' ' " 



1919). Bull. N. Y. Bot. Card. 10: 272, 273. 30 Je 1920. 

 Howe, M. A. Observations on monosporangial discs in the 



