18 JOURNAL OF THE ARNOLD ARBORETUM (vol. vi 



Crataegus 



bristolensis Sargent in Rhodora, vn. 175 (1905). — Macracanthae. 



Massachusetts (type locality: Somerset). 

 Brittonii Eggleston in Bull. Torrey Bot. Club, xxxvi. 640 (1909). 



Uniflorae. — North Carolina, Georgia, Tennessee (type locality: 



Biltmore, N. Car.). 

 Brockwayae Sargent, Trees and Shrubs, u. 245 (1913). — Anomalae. 



Michigan (type locality: Clifton), 

 bronxensis Sargent in N. Y. State Mus. Bull, cxxil. 115 (1908).— 



Pruinosae. — New York (type locality : New York Botanical Garden). 



Brownietta Sargent in N. Y. State Mus. Bull, clxvii. 78 (1913). 

 Punctatae. — New York (type locality: Hemlock Lake, Livingston 

 County). 



Brownii Britton in Bull. N. Y. Bot. Gard. i. 447 (1900) = C. Margaretta 



var. Brownii Sarg. 

 brumalis Ashe in Ann. Carnegie Mus. i. 393 (1902). — Tenuifoliae. — 



Pennsylvania (type locality: Pittsburgh). 

 Brunetiana Sargent in Rhodora, v. 164 (1903). — Rotundifoliae. 



Southeastern Canada (type locality: Montmorency Falls, Que.). 

 Buckleyi Beadle in Biltmore Bot. Studies, i. 25 (1901). — Intricatae. 



Virginia, North Carolina, Tennessee (type locality: Biltmore, N. 



Car.). 

 Buistii Hort. ex K. Koch, Dendr. I. 144 (1869) = C. crus-galli var. 



pyracanthifolia Ait.? 

 Burkeana Sargent in Proc. Acad. Nat. Sci. Phila. lxii. 218 (1910). 



Coccineae. — Pennsylvania (type locality: Pittsburgh). 

 Bushii Sargent in Bot. Gaz. xxxiii. 109 (1902). — Crus-galli. — Arkansas, 



Louisiana, Oklahoma, Texas (type locality: Fulton, Ark.). 

 caerulescens Sargent in Jour. Arnold Arb. m. 193 (1922). — Pruinosae. — 



Massachusetts (type locality: Arnold Arboretum, transplanted 



from Orient Heights, Breed's Island, Boston Harbor). 

 caesa Ashe in Jour. Elisha Mitchell Sci. Soc. xviii. 24 (1902). — Coc- 

 cineae. — Michigan (type locality: Port Huron), 

 caesariata Sargent in N. Y. State Mus. Bull. cv. Bot. ix. 64 (1906). 



Rotundifoliae. — New York (type locality: North Albany). 



calcarigera Salisbury, Prodr. 357 (1796) = C. crus-galli L. 



caliciglabra Schuette in Proc. Biol. Soc. Washington, xvi. 96 (1903). 



Rotundifoliae. — Wisconsin (type locality not given). 



calliantha Sargent in Rep. Missouri Bot. Gard. xix. 93 (1908). — Prui- 

 nosae. — Missouri (type locality: Pacific). 



callicarpa Sargent in Rep. Missouri Bot. Gard. xix. 96 (1908). — Prui- 

 nosae? — Missouri (type locality: Shrewsbury). 



callida Beadle in Biltmore Bot. Studies, i. 123 (1902). — Pruinosae. 



Alabama (type locality: Gadsden). 



