( 232 ) 



American philosopliicul Society held al Philadetphia. — 

 Transactions, vol. XIV, new séries, part 1 ; — Proeeedings, 

 vol. XI, n° 85, 1870. Philadelphie, 1870; \ cah. in-^" et 

 1 broch. in-8''. 



Geofjraphischer Gesellschaft in Wien. - Mittheilungen, neue 

 Folge 7), n'' 1-15 Jahrg, 1870. Vienne, 1870; 14 cah. in-8°. 



Conli (Augusto). — Del prof. Paolo Savi accademico corrisp. 

 délia criisca, clogia. Florence, 1871 ; in-8'\ 



Sterrij Hunt [Thomas). — The Geogiiosy of the Appala- 

 chians and the origin of Chrystalline Rocks. Salem, 1871; 

 in-8''. 



Geolugical Sitrvey of California. — Geology, vol. 1 ; pa- 

 laconlology, vol. \ and 2, ornilhology, vol. 1. Philadelphie; 

 4 vol. in-8''; — The Yosemilc gtiidc-hook, hy Whilney. Phi- 

 ladelphie; in-8". 



Unilcd States coast Siirvet/ , Washington. — Report, 18G7. 

 Wnshiiigton ; in-4". 



Peabody Academy of science, Salem. — Second and Ihird 

 annual reports of the trustées for the years 1869 and 1870. 

 Salem, 1871; in-S°. — Record of american entomoiogy for 

 the ycar 1869, edited by A. S. Packard. Salem, 1870; in-8"; 

 — The American naturalist, vol. IV, n" 3 to 12 and vol. V, n" 1, 

 moy, 1870-marcli, 1871. Salem; Tl cah. in-8". 



