SOURCES OF INFORMATION. il 



Foster, J. H. (of U. S. Forest Service.) — Alabama forestry. Wil- 

 kinson's Handbook of Alabama (State Agric. Dept. Bull. 27), 

 pp. 63-68. 1909. 



Gosse, P. H. — Letters from Alabama (U. S.), chiefly relating to 

 natural history. (Illust.) 306 pp. 16mo. London, 1859. 



Deals mostly with Dallas County, and the Alabama River 

 between there and Mobile. 



Hale, C. S. — Geology of southern Alabama. Am. Jour. Sci. 56: 

 354-363. 1848. 



Harbison, T. G. — A sketch of the Sand Mountain flora. Biltmore 

 Botanical Studies, pp. 151-157. 1902. 



Harper, R. M. — 1. A December ramble in Tuscaloosa County, Ala- 

 bama. Plant World 9:102, 104-107. 1906. 



Deals with the vegetation along the cliffs of the Warrior 

 River. 



2. Some more coastal plain plants in the Paleozoic region of 

 Alabama. Torreya 6:111-117. 1906. 



Refers to Sand and Lookout Mountains in DeKalb County 

 and the barrens of Limestone County. 



3. Notes on the distribution of some Alabama plants. Bull. 

 Torrey Bot. Club 33:523-536. 1906. 



4. The vegetation of Bald Knob, Elmore County, Alabama. 

 Plant World 9:265-269, fig. 44. 1907. 



5. (Centers of distribution of coastal plain plants.) Torreya 

 7:42-45. Science 11.25:539-541. 1907. 



Contains a few notes on plants of the short-leaf pine belt 

 in northwestern Alabama. 



6. A botanical and geological ti'ip on the Wai'rior and Tombig- 

 bee Rivers in the coastal plain of Alabama. Bull. Torrey 

 Bot. Club 37:107-126, figs. 1, 2. 1910. 



(A popular account of the same trip, with one half-tone 

 illustration, appeared in Forest and Stream for June 17 and 

 24, 1911.) 



7. A few more pioneer plants found in the metamorphic region 

 of Alabama and Georgia. Torreya 10:217-222, fig. 1. 1910. 



Contains some notes on the vegetation of the eastern 

 slopes of the Blue Ridge in Clay County. 



8. The forest regions of Alabama. Some statistics illustrating 

 [the] present condition of [the] lumber industry in each 

 division. Southern Lumberman (Nashville, Tenn.), vol. 69, 

 no. 915, pp. 31-32. April 5, 1913. Also reprinted as a 4- 

 page quarto pamphlet. 



Harris, J. T., and Maxwell, H. — The wood-using industries of Ala- 

 bama. Lumber Trade Journal (New Orleans), vol. 61, No. 

 9, pp. 19-30. May 1, 1912. 



Contains valuable statistics which have been made use of 

 herein, but several of the trees are erroneously identified. 



Lyell, (Sir) Charles. — A second visit to the United States of North 

 America. 16mo. 2 vols. New York and London, 1849. 



Valuable geographical notes on Alabama in vol. 2, about 

 pp. 37-77. 



