XII .l<l<lition^ to llic Library. 



Culoiuilo ( 'olleye. 



Publicalioiis. General Serieti. 50-52, 55. ycience Series. XIJ, 

 25, 47—40. Social Science Series. II, 3. 

 Colorado Scienti/ic Society. 



Proceedings. IX, 345-X, 38. 

 Year-Books. 1882-1910. 

 CoLOii.iDO. — Uuii'ersity of. 



Studies. VII, 2-Vni, 3. 1910-11. 

 ('umudicut Historical Society. 



Annual Report. 1910. 

 CorKNBAdEN. — VAcadhnie li dcs Sciences et des l.ettres dc Danemark. 

 Bulletin (Oversigt). 1909, (;-1911, 1. 

 Naturliistoriske Fortniny. 



Videnskabelige Meddelelser. 1909. 

 Couij.NA.— /i'. Acadei)da Gidteija. 



Holetin. V, ;!.5-VI, 40. 

 ("iiAcow. — Ac(cd{'inie des Scietices. 

 Jlateryuly. 1907-09. 

 A". K. Sternwarte 

 Besultate. 1910. 



Meteorologisidie Beobachtungcn. iMiucli 1910-May 1911. 

 ( 'iiiiYiio.N. — Microsc.ojrical (Huh. 



Beports and Abstracts of Broceediiigs. I-V, Vl-VIll, 1871- 



1878. 

 Annual Procee<liugs and Transactions, 1878/81 to 1909/10; In- 

 dex to 1870/8:i. 

 Natural History and Scientific Society. 



Annual Procee<lings and Transactions. 1909—10. 

 ]").4Nzio. — Naturforschende Geselhchaft. 



Katalog der Bibliothek. Heft 2. 

 Scliriften. N. F. Bd. XII, 4. 

 Westpreussischer ' Botanisch-Zoolngischer Verein. 



Berichte XXVI-XXIX; XXXI-XXXII. 1905-10 



Daveni'ORT, 1a. — Academy of Sciences. 



Proceedings. XIT, pp. 22.8-40. 

 De.nison Univkusity. 



Bulletin of the Scientiiic Laboratories. XVI, i)p. 1-346. 1910. 

 Detroit. — Maseu»i of Art. 



Annual Report. 1910. 



Bulletins. IV, 2-V, 2. 1910-11. 

 Di.ioN. — Acadeinie det> Sciences, Arts et Belles-Lett res. 



Alemoires. 3e Scr. T. H-III. 1874-71). 4e Ser. T. II. 

 1907-10. 



\'>0iU'AT.~Oclehrte Estnisrhe (I esellschaft . 

 Sitzuiigsberiilile. 1909. 



