REPORT OF THE STATE BOTANIST I912 87 



Crataegus leiophylla Sargent 



Proc. Rochester Acad. Sci. IV. 99 (1903); N. Y. State Mus. Bui. 122. 

 41 (1908). 



Ithaca, Coopers Plains, Belfast, Tuscarora, near Rochester, and 

 Buffalo. 



Crataegus macrocalyx Sargent 

 N. Y. State Mus. Bui. 122. 89 (1908). 

 Coopers Plains. 



Crataegus clintoniana Sargent 

 N. Y. State Mus. Bui. 122. 39 (1908). 

 Buffalo. 



Crataegus conjuncta Sargent 

 Rhodora V. 57 (1903); N. Y. State Mus. Bui. 105. 54 (1906). 

 Near Albany, common ; also southern New England, eastern 

 Pennsylvania, northern Illinois and Wisconsin. 



Crataegus longipedunculata Sargent 

 Ontario Nat. Sci. Bui. 4. 26 (1908); Peck in N. Y. State Mus. Bui. 150. 

 28 (1911). 



Near Canandaigua ; also in southern Ontario. 



Crataegus lennoniana Sargent 

 Proc. Rochester Acad. Sci. IV. 98 (1903). 

 Rochester, Murray, Adams Basin and Syracuse. 



Crataegus bronxensis Sargent 

 N. Y. State Mus. Bui. 122. 115 (1908).. 

 Bronx Park, New York City. 



Crataegus uncta Sargent 

 N. Y. State Mus. Bui. 122. 91 (1908). 

 Coopers Plains. 



Crataegus radiata Sargent 

 N. Y. State Mus. Bui. 122. 42 (1908). 

 Buffalo. 



Crataegus placiva n. nom. Sargent 



N. Y. State Mus. Bui. 122. 46 (1908) (not Sargent in Ontario Nat. Sci. 

 Bui. (1908)). 



Ithaca, Belfast and Buft'alo. 



