Laetitia Morris Snow 



A.B., Goucher College, Baltimore, Maryland, 1895; Ph.D. (Plant Physiology, 

 Plant Ecology and Plant Morphology), Chicago, June, 1904 



ASSOCIATE PROFESSOR OF BOTANY, WELLESLEY COLLEGE, 

 WELLESLEY, MASSACHUSETTS 



Head of Department of Biology, State Normal School, Farmville, Virginia, 1904-08; 

 Instructor in Botany, Wellesley College, Wellesley, Massachusetts, 1908^11; Associate 

 Professor, 1911 — . , Alice Freeman Palmer Fellow, Association of Collegiate Alumnae, 

 1915-16. 



Member: Amer. Assoc. Adv. Sci. (Fellow), Assoc. Collegiate Alumnae, Bot. See. Amer., 

 Ecol. Soc. Amer., National Geog. Soc, Phi Beta Kappa, Sigma Xi. 



PUBLICATIONS 



Some notes on the ecology of the Delaware coast. Bot. Gaz. 34: 284-306. 

 1902.— The microcosm of the drift line. Amer. Nat. 36: 855-864. 1902.— The devel- 

 opment of root hairs. Bot. Gaz. 40: 12^8. 1905. — Progressive and retrogressive 

 changes in the plant associations of the Delaware coast. Ibid. 55: 45-55. 1912. — A 

 simple method for filling an osmometer. Science N. S. 40: 208. 1914. — Contribu- 

 tions to the knowledge of the diaphragms of water plants. I. Scirpus validus. Bot. 

 Gaz. 58: 495-517. 1914. 



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