348 HARPER 



Torreya 3:77-78. May, 1903. (See Just's Bot. Jahresb. 31 1 . 508. 1904.) 

 Science II. 21:920-921. June 16, 1905; Torreya 5:113-115. June, 1905. 



2. Other works consulted. To enumerate all from which suggestions 

 have been derived would involve several hundred titles, but the following 

 seem to be the most important, and in some of them may be found refer- 

 ences to other works of like nature, together covering almost the whole 

 field of phytogeography. A few titles mentioned in footnotes on the 

 preceding pages, or in my own earlier papers, are not repeated here. 



The names of authors are arranged alphabetically, and the works 

 of each (where more than one) chronologically. 



Adams, Chas. C. Southeastern United States as a center of geographical 

 distribution of flora and fauna. Biol. Bull. 3:115-131. July, 1902. 

 Reviewed by Cowles'in Bot. G-az. 34:385. Nov. 1902. 



Adams, Chas. C. Postglacial origin and migrations of the life of the 

 northeastern United States. Jour. Geog. 1:303-310, 352-357. 

 Map. 1902. 



Adams, Chas. C. The postglacial dispersal of the North American biota. 

 Biol. Bull. 9:53-71. /. 1. June, 1905; Rep. 8th Int. Geog. Cong. 

 623-637. Map. 1905. 



Atkinson, G. F. Relation of plants to environment (or plant ecology) 

 (Outlines of a course of lectures). 67 pp. Ithaca, 1904. 

 Contains an excellent bibliography. 



Bar tram, William. Travels through North and South Carolina, Georgia, 

 East and West Florida (etc.). xxiv + 526 pp., frontispiece, map, 

 and 7 plates. ' Philadelphia, 1791, London, 1792 (these two not seen) , 

 Dublin, 1793, London, 1794. Also a German translation, published 

 in Berlin in 1793. 



A most interesting narrative, describing faithfully the flora and other 

 geographical features of these regions as they appeared in the 18th 

 century. The author in all probability crossed the extreme north- 

 eastern end of the Altamaha Grit region more than once, but there 

 is no direct evidence of it in the book. 



Beal, W. J. Some unique examples of dispersion of seeds and fruits. 

 Am. Nat. 32:859-866. 1898. 



Beal, W. J. Michigan Flora. Ann. Rep. Mich. Acad. Sci. 5:1-147. 1905. 

 The first 34 pages contain some very interesting phytogeographical as 

 well as historical information. 



Beck von Mannagetta, G. Ueber die Umgrenzung der Pflanzenformationen. 

 Oesterr. Bot. Zeit. 52:421-427. 1902. 

 Reviewed by Cowles in Bot. Gaz. 36:396. Nov. 1903. 



