Supplement to CatalogiH of Arkansas 1'lants 155 



43. Coulter, S. M. Ecological comparison of some typical swamp 



area. Fifteenth Annual Report Missouri Botanical (Jar- 

 den 39-71. 1904. 



44. Record. Samuel J. The forests of Arkansas. For. Quart. 5:296- 



1. S. 1907. 



45. The forest resources Of Arkansas. Mo. Pac. Land Oilier. 



Little Rock. 1910. 



46. Howell, A. H. Birds of Arkansas. Lull. No. 38, Biological Sur- 



\. y. L. S. Dept Agr., Washington. 1911. (Contains 

 ■ • ral botanical notes.) 



47. Harper. Roland M. Botanical evidence of the age of certain ox- 



bow lakes. Science, N. S. 36:760-761. Nov. 29, 1912. 



4s. Phytogeographical notes on the coastal plains of 



Arkansas. Plant World, 17:36-48. Feb. 1914. 



49. Some undeserved prairies in northeastern Arkansas. 



Plant World 20:58-61. Feb. 1917. 



50. Sargent. C. S. Notes on North American trees. II. Carya. Bot. 



Gaz. 66:229-258. Sept. 1918. 



51. Palmer, E. J. The forest flora of the Ozark region. Journal Arnold 



Arboretum 2:216-32. Apr. 1921. 



52. The Red River forest at Fulton, Arkansas. Journal 



Arnold Arboretum 4:8-33. Jan. 1923. 



53. Ashe. W. W. Further notes on the trees and shrubs of south- 



eastern United States. Bull. Torr. Bot. Club. 50:359- 

 363. 



54. Notes on woody plants. Jour. Mitchell Soc 50:43-48. 



Aug. 1924. 



55. Palmer, E. J. The ligneous flora of Rich Mountain, Arkansas and 



Oklahoma. Journal Arnold Arboretum 5:108-134. Apr. 

 1924. 



56. Two interesting ferns from Arkansas. Am. Fern Jour. 



14:39-41. Apr.-Jun. 1924. 



Buchholz. John T. Notes on Arkansas Pteridophytes. Am. Fern 

 Jour. 14:33-38. Apr.-Jun. 1924. 



Shreve, Ralph W. Iris cristata. Flower Grower 11:301. Aug. 

 1924. 



59. Native irises of the Ozarks. Flower Grower. 11:385- 



386. Oct. 1924. 



Buchholz, John T. and Wilbur R. Mattoon. Common forest trees 

 of Arkansas. Bull. Agr. Extension Division. University 

 of Arkansas. No. 180. Nov. 1924. (Little Rock Office.) 



61. Ashe, W. W. Further notes on woodv plants. Torreva. 25:10-11. 

 Jan.-Feb. 1925. 



