CRATAEGUS IN ROCHESTER, NEW YORK. II7 



Leaves ovate, dark green, conspicuously wrinkled ; stamens 

 7-10 ; anthers rose color ; fruit oblong, scarlet ; nut- 

 lets 3-4. 2j. C. Streetcrac. 



Leaves oblong-ovate, light yellow-green, glaucous on the 

 upper surface at least while young ; stamens 7-9, rarely 

 10 ; anthers reddish purple ; fruit oblong, scarlet ; nut- 

 lets 3-4. 2^. C. glaiicophylla. 

 Stamens 10. 



Leaves oblong-ovate, dark blue-green ; anthers rose color ; 

 fruit oblong, scarlet ; nutlets 2-4. 2§. C. ornata. 



Leaves oblong- ovate, pale yellow-green, scabrate on the 

 upper surface ; corymbs slightly villose ; anthers 

 light rose color ; fruit oblong, scarlet ; fiesh red ; nut- 

 lets 2-3. 26 C rubiciinda. 



Leaves broadly ovate, dark blue-green, corymbs few- 

 flowered ; anthers deep rose color ; fruit oblong-obovate ; 

 nutlets 2-3. 2j C temiiloha. 



Leaves oblong-ovate, deeply tinged with red while young, 

 dark yellow-green at maturity ; anthers deep rose 

 color ; fruit obovate, crimson ; nutlets 3-4. 



28. C. colorata. 



Leaves ovate, dull dark bluish green ; anthers deep rose 

 color ; fruit usually subglobose, crimson ; nutlets 5. 



2g. C. Beckiuithac. 



Leaves ovate, dark yellow-green ; anthers rose color ; fruit 

 oblong, crimson, ripening in August ; nutlets 3-4. 



JO. C. inatiira. 



Leaves ovate to oval or suborbicular, dark olive green, thick 

 at maturity ; anthers rose color ; fruit subglobose, 

 crimson ; nutlets 3-4. j/. C. Dunbari. 



Stamens 20. 



Leaves oblong-ovate, dull dark bluish green and scabrate on 

 the upper surface ; anthers red or deep rose color ; 

 fruit oblong, dull scarlet ; nutlets 3-4, usually 4. 



J2. C. benigna. 



Crataegus parvifiora, n. sp. 



Glabrous with the exception of the hairs on the upper surface 

 of the young leaves. Leaves oblong-ovate to oval and on vigorous 

 shoots often deltoid, long-pointed and acuminate at the apex, grad- 

 ually narrowed and cuneate or rounded at the entire base, sharply 



