COiNTENTS 



Holmes, N. — The Geological and Geographical Distribu- 

 tion of the Human Race i 



CoRUNA Y CoLLUDO, A. (7)'. by J. A. Dacus) — Zoque : the 

 Language spoken at Santa Maria de Chimalapa, and at 

 San Miguel and Tierra Blanca, in the State .of Chiapas, 

 Mexico 36 



Scott, C. M. — On the Improvement of the Western Rivers. 43 



Seyffarth, Dr. G. — Egyptian Theology, according to a 

 Paris Mummy-coffin 55 



NiPHER, F. E. — Report on Magnetic Observations in Mis- 

 souri, Summer of 1878 81 



Wadsworth & NiPHER — The Tornado of April 14, 1879. . 102 



NiPHER, F. E. — Report on Magnetic Determinations in Mis- 

 souri, Summer of 1879 121 



Hambach, G. — Contribution to the Anatomy of the genus 

 Peiitremites^ with Description of New Species 145 



Engelmann, G. — Revision of the genus Pinus^ and De- 

 scription of Pinus Elliottii 161 



Engelmann, G. — The Acorns and their Germination 190 



Journal of Proceedings i. - xlviii 



Publications donated. 



" received in exchange. 



