VOL. XVII, PP. VII-XH JANUARY 20, 1905 



PROCEEDINGS 



OF THE 



BIOLOGICAL SOCIETY OF WASHINGTON 



PROCEEDINGS. 



The Society meets in the Assembly Hall of the Cosmos Club 

 on alternate Saturdays at 8 P. M. Brief notices of the meetings, 

 with abstracts of the papers, are published in Science. 



January 9, 1904 3801*1 Meeting. 



The President in the chair and 57 persons present. 



F. A. Lucas noted the occurrence of Mustela pennanti as a 

 fossil in Pennsylvania. 



B. W. Evermann exhibited a collection of labels used by the 

 canners of the Pacific coast for labeling canned salmon. 



The following communications were presented : 



F. V. Coville : Desert Plants as a Source of Drinking Water.* 



V. K. Chesnut: Death Gulch of the Yellowstone Park. 



O. F. Cook : An Exogenous Palm from Guatemala. 



January 23, 1904 38151 Meeting. 



The President in the chair and 36 persons present. 

 The following communications were presented : 

 E. W. Nelson : A Winter Trip in Mexico. t 

 B. W. Evermann and W. C. Kendall : An Interesting Fish 

 from the High Mountains of Central Ecuador. 



* Ann. Kept. Smithsonian Inst. for 1903, pp. 499-505, figs. 1-4, pis. l-n, 1904. 

 fNat. Geog. Mag., XV, p. 341, Sept., 1904. 



(Vii) 



