128 
Trans. Acad. Sci. of St. Louis 
Acer saccharum var. Rugellii (Pax.) Rehd. Eureka 
Springs, Carroll Co.; near Hindsville, Madison Co. 
Acer rubrum var. Drummondii (Hook. & Arn.) 
Sarg. (Acer Drummondii Hook. & Arn.) 7164 Ful- 
ton, Hempstead Co.; St. Francis River swamps (S. 
M. Coulter). 
Acer rubrum var. tridens Wood. 8364 Ashdown 
Little River Co.; Fulton, Hempstead Co. 
Acer Negundo var. texanum Pax. 6977 Heber 
Springs, Cleburne Co.; 8072 Arkadelphia, Clark Co.; 
14639 Cotter, Marion Co.; 22261 Fulton, Hempstead 
Co. The form latifolia Sarg. is also found at Fulton. 
Hypocastanaceae: 
Aesculus discolor var. mollis Sarg. Red-flowered 
Buckeye. (Aesculus austrina Small). 8078 Gum 
Springs, Clark Co.: Austin, Lonoke Co.; Fulton, 
Hempstead Co. Common over the state except in 
parts of the Ozark region. : 
Aesculus glabra var. micrantha Sarg. Fulton, 
Hempstead Co. (type locality). 
Aesculus glabra var. pallida Kirch. 8203 Wins- 
low, Washington Co. 
Aesculus glabra var. leucodermis Sarg. (Reported 
by Harvey as A. glabra). Fayetteville, Washington 
Co.; 4442 Eureka Springs, Carroll Co. 
X Aesculus Bushii Schneider. Fulton, Hemp- 
stead Co. (type locality). (B. F. Bush). A supposed 
hybrid between A. glabra var. leiodermis and 
A, discolor var. mollis. 
