1925] 



AMERICAN CRATAEGI 99 



cruda Sarg. Fruit obovoid, scarlet, pale dotted, about 10 mm. diameter, 

 delectata Sarg. Fruit obovoid, crimson, pale dotted, about 10 mm. 



diameter. 



dissociabilis Sarg. Fruit obovoid, light cherry-red, about 9 mm. diameter. 



Terminal shoot leaves sometimes subcordate. 

 dissona Sarg. Fruit depressed-globose, crimson blotched with green, 



pale dotted, 12-16 mm. diameter. 



effera Sarg. Fruit obovoid, orange-red, pale dotted, 10-12 mm. diam- 

 eter. 



gravis Ashe. Fruit short-oblong, red or crimson, 8-9 mm. diameter, 

 impervia Sarg. Fruit short-oblong to slightly obovoid, salmon-red, 10-12 

 mm. diameter. 



implicata Sarg. Fruit subglobose to ovoid, crimson, pale dotted, 8-11 



mm. diameter, 

 infensa Sarg. Fruit short-obovoid, scarlet, pale dotted, 10-11 mm. 



diameter. Terminal shoot leaves often subcordate. 

 iterata Sarg. Fru?t subglobose, angled, light orange-red, blotched with 



green, 13-15 mm. (or less) diameter, 

 laetans Sarg. Fruit obovoid, rarely short-oblong, dark orange-red, pale 



dotted, 11-13 mm. diameter, 

 leimonia Sarg. Fruit subglobose, angled, orange-red blotched with yellow- 

 green, pale dotted, 10-15 mm. (or less) diameter. 

 Livingstoniana Sarg. Fruit short-oblong, red, pale dotted, 10-12 mm. 



diameter. Terminal shoot leaves sometimes subcordate. 

 luxuriosa Sarg. Fruit subglobose to slightly obovoid, scarlet, pale dotted, 



12-18 mm. diameter, 

 perspicabilis Sarg. Fruit subglobose to short-oblong, maroon, pale dotted, 



10-14 mm. diameter, 

 promissa Sarg. Fruit oblong or obovoid, crimson, 7-8 mm. diameter, 

 prona Ashe. Fruit oblong-obovoid or pyriform, dark red mottled with 



green and russet, 8-10 mm. diameter, 

 puta Sarg. Fruit subglobose, scarlet, pale dotted, 10-14 mm. diameter, 

 pyramidata Sarg. Fruit short-oblong or slightly obovoid, scarlet, pale 



dotted, 10-11 mm. diameter, 

 radina Sarg. Fruit globose or slightly obovoid, yellow-green to dark 



purplish-red, pale dotted, 12-14 mm. diameter, 

 recordabilis Sarg. Fruit narrow-obovoid, greenish-orange to scarlet, pale 

 dotted, 9-10 mm. diameter. 



ruricola Sarg. Fruit obovoid, scarlet, 10-15 mm. diameter, 

 sectilis Ashe. (?) Fruit subglobose or obovoid, dark red, 12-16 mm. 



diameter, 

 strigosa Sarg. Fruit short-oblong, scarlet, dark dotted, 10-11 mm. 



diameter, 

 tortuosa Sarg. Fruit obovoid, bright orange-red, pale dotted, 10-12 mm. 



diameter. 



