﻿Nieuwland, J. A., & Kaczmarek, R. 



Mid. Nat. 3: 207-217. F 1914. 



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Popenoe, P. Origin of the date palm. Jour. Heredity 5: 498-508. 



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 Porsild, M. P. The genus Antennaria in Greenland. Ottawa Nat. 



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 Prescott, A. The adder's tongue. Am. Bot. 20: 84, 85. Au 1914. 

 Reddick, D. Dead-arm disease of grapes. N. Y. Agr. Exp. Sta. Bull. 



389: 463-490- pl. 1-6 +f. 3, 4, 8. Jl 1914. 

 Reiche, C. La vegetacion en los Alrededores de la capital de Mexico. 



1-147: /. j-27+map. Mexico, 1914. 

 Riley, J. H. An apparently new Sporophila from Ecuador. Proc. 



Biol. Soc. Washington 27: 213. 31 O 1914. 

 . Sporophila incerla sp. nov. 

 Rolfe, R, A. Echinopanax horridus. Curt. Bot. Mag. IV. 10: pl. 8572. 



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 Saunders, C. F. Vitality of an orange tree stump. Am. Bot. 20: 103. 



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 Setchell, W. A. The Scinaia assemblage. Univ. Calif. Publ. Bot. 6: 



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Includes the new genus Pseudoscinaia with two new species, five new species 

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 Shelford, V. E. A comparison of the responses of sessile and motile 



plants and animals. Am. Nat. 48: 641-674. N 1914. 

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 Sievers, A. F. The germination of belladonna seed. Am. Jour. Phar- 

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 Spaulding, P. Undesirable foreign plant diseases. Trans. Massa- 

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 Standley, P. C. A list of Hepaticae from western North Carolina. 



Bryologist 17: 69-71. S 1914. 



