CHAP. XLII. 



867 



Crataegus parvifblia, C. p.Jlorida, C. p. grossularicefblia, C. virginica, 

 C. mexicana. The small-leaved Thorn, the Florida Thorn, the Goose- 

 berry-leaved Thorn, the Virginian Thorn, and the Mexican Thorn, 

 Leaves and fruit of the natural size. 



3 m 3 



