10 BULLETIN 172, U. S. DEPARTMENT OF AGRICULTURE. 
ALPHABETICAL LIST OF NATIVE VARIETIES AND HYBRIDS. 
The following list of native varieties and hybrids shows the origin 
of each variety and the species to which it belongs, as already 
explained : 
*Adele, (tr X an) X tr. Offered in 1911 by M. A. Yates, Brenham, Tex., who states 
that it is Nona crossed with Abundance. 
Admiral Dewey. See Dewey. 
*Admiral Schley, am. Originated under cultivation with H. A. Terry, Crescent, 
Iowa, in 1897, and said by Craig and Vernon to be americana. 
Advance, 14, am. Originated by Theodore Williams, Benson, Nebr. 
Advance, 20, tr X mu. A variety from F. T. Ramsey. 1 
African, 14, an v. Originally from Dewitt County, Tex., and introduced in 1870 
by G. Onderdonk, Nursery, Tex. 
Aitken. See Aitkin. 
Aitkin, 28, 32, 36, n. Found wild in Aitkin County, Minn., by D. C. Hazleton, and 
introduced in 1896 by the Jewell Nursery Co., Lake City, Minn. 
Alabama, 34, tr X mu. A Japan hybrid originated by J. L. Normand, Marksville, 
La. 
*Alberta. 2 A seedling raised at the Indian Head Experimental Farm, Saskatchewan. 
Alexander, 30, am. Originated with J. W. Alexander, Saline County, Nebr. 
Offered by the Brock Nurseries, Brock, Nebr., in 1902 or 1903. 
Alexander Late. See Alexander. 
*Alhambra, [[(tr X c) X d] X (s X tr)] X (am X n) (?). Originated by Luther 
Burbank, Santa Rosa, Gal., and the pedigree is given by De Vries 3 as Kelsey 
crossed with Pissardi, this hybrid being crossed with French prune, the resulting 
hybrid crossed with a hybrid of simonii and trijlora, and this again crossed with a 
hybrid of americana and nigra. 
*Alice, am 1. A seedling of Van Buren, originated by H. A. Terry, Crescent, Iowa, 
and without doubt americana lanata, like the seed parent. 
* All en, am. A variety of Kansas origin and believed by F. A. Waugh to be an 
americana. 
Allen's Yellow. See Allen. 
*Allie. A seedling raised at the Indian Head Experimental Farm, Saskatchewan. 
Alpha, 14, ma. Selected from the natural habitat of the species in New Jersey by 
E. W. Winsor and introduced by J. W. Kerr, Denton, Md., in 1899. 
* Alpha- Americana, am. A seedling of De Soto pollinated by Weaver, originated 
by N. K. Fluke, Davenport, Iowa, in 1890. 
*Amelia, mu (?). A variety offered by N. W. Craft, Shore, Yadkin Co., N. C, and 
said to resemble Wild Goose. 
America, 34, mu X tr. Originated by Luther Burbank, Santa Rosa, Cal., who 
states that it is Robinson crossed with Botan [Abundance]. 
American Eagle, 14, 36, am 1. Introduced in the fall of 1889 and spring of 1890 
by the Osceola Nursery Co., Osceola, Mo. 
i Ramsey, F. T., catalogue, 1908. 
2 The 17 seedlings raised at the Indian Head Experimental Farm, Saskatchewan, and listed in the Canada 
Experimental Farms Report, 1900, p. 426, are either americana or nigra. 
a De Vries, Hugo. Plant Breeding, 1907, p. 213. 
