22-1 



Cambridge, Mass., Cont. 



Cryptog. Lab. Harvard 



Univ. 

 Cambridge, Mass., Cont. 



Gray Herb. Harvard 



Univ. 

 Cambridge, Mass , Cont. 



Harvard Mineral. Mus. 



Cambridge, Mass., Cont. 

 Mils. Coinp. Zool. Har- 

 vard Coll. 



Cambridge, Mass., Mem. 

 Mus. Comp. Zool. Har- 

 vard Coll. 



Cambridge, Mass., Mem. 

 Ntittall Ornith. CI. 



Cambridge, Mass., Mem. 

 Peabody Mus. Harvard 

 Univ. 



Cambridge, Mass., Froc. 

 Neio JEngl. Zool. CI. 



Cambridge, Mass., Rep. 

 Mus. Comp. Zool., Har- 

 vard Coll. 



Cambridge, Mass., Rep. 

 Harvard Coll. Obs. 



Cassier's Mag., New York, 

 N.Y. 



Chapel Hill,N.C., J.Elisha 

 Mitchell Sci. Soc. 



Charlottesville, Univ. Va., 

 Pub. LeanderMcCormick 

 Obs. 



Chicago, III., Acad. Sci., 

 Hull. Geol. Surv. 



Chicago, III., Bull. Acad. 



Sci. 

 Chicago, III., Bull. Yerkes 



Obs. Univ. Chic. 

 Chicago, III., Cont. Hull 



Rot. Lab. Univ. Chic. 

 Chicago, III., J. Geol. Univ. 



Chic. 

 Chicago, III., J. West Soc. 



Engin. 

 Chicago, III., Pub. Field 



Columb. Mus. Anthrop. 



Ser. 

 Chicago, III., Pub. Field 



Columb. Mus., Rot. Ser. 

 Chicago, III., Pub. Field 



Columb. Mus., Geol. Ser. 

 Chicago, III., Pub. Field 



Columb. Mus., Ornith. 



Ser. 



Contributions from the Cryptogamic Laboratf>ry 

 of Harvard Uniyersity, Cambridge, Mass. [M 



Contributions from the Gray Herbarium of 

 Harvard University, Cambridge, Mass. [M 



Contributions from the Harvard Mineralogical 

 Museum, Harvard University, Cambridge, 

 Mass. [T>Gt 



Zoological Laboratory Contribution's, Museum 

 of Comparative Zoology, Harvard College, 

 Cambridge, Mass. [N 



Memoirs of the Museum of Comparative Zoology 

 of Harvard College, Cambridge, Mass. [N 



Memoirs of the Nuttall Ornithological Club. 



Cambridge, Mass. [N 



Memoirs of the Peabody Museum of American 



Archa?ology and Ethnology of Harvard 



University, Cambridge, Mass. [P 



Proceedings of the New England Zoological 



Club, Cambridge, Mass. [N 



Annual Report of the Museum of Comparative 



Zoology, Harvard College, Cambridge, 



Mass. [N 



Annual Eeport of the Harvard College 



Observatory, Cambridge. Mass. [E 



Cassier's Magazine, New York, N.Y. [BE 



Journal of the Elisha Mitchell Scientific Society, 

 Chapel Hill, N.C. 



Publications of the Leander McCormick Obser- 

 vatory of the University of Virginia, Char- 

 lottesville, Va. [E 



Chicago Academy of Sciences. Bulletin of the 

 G-eological and Natural History Survey, 

 Chicago, 111. [G-P 



Bulletin of the Chicago Academy of Sciences, 

 Chicago, 111. 



Bulletin of the Yerkes Observatory. (Univer- 

 sity of Chicago), Chicago, 111. [E 



Contributions from Hull Botanical Laboratory. 

 (University of Chicago), Chicago, 111. [M 



Journal of Geology. (University of Chicago), 

 Chicago, 111. " [GHJK 



Journal of the Western Society of Engineers, 

 Chicago, 111. [B 



Publications of the Field Columbian Museum, 

 Anthropological Series. Chicago, 111. [P 



Publications of the Field Columbian Museum. 



Botanical Series. Chicago, 111. [M 



Publications of the Field Columbian Museum. 



Geological Series. Chicago, 111. [GHK 



Publications of the Field Columbian Museum. 



Ornithological Series. Chicago, HI. [N 



