ACADEMY OF NATURAL SCIENCES. 313 



Dr. Behr submitted specimens of microscopic crustaceans, of a 

 brilliant red color, found upon the surface of a lake in Marin 

 County ; he remarked that they might be of some use in the arts, 

 if they could be obtained in sufficient quantity. 



Regular Meeting, January 21st, 1867. 

 President in the Chair. 



Twenty-three members present. 



Governor R. C. McCormick, of Arizona, and R. C. Jacobs, of 

 Chihuahua, were elected Corresponding Members, and Messrs. J. 

 W. Kidwell, A. Sutro, A. T. Mason, H. C. Bidwell and H. P. 

 Carlton were elected Resident Members. 



Donations to the Library : Oversigt over det Kongelige danske 

 Videnskabernes Selskabs Forhandlingar i Aaret 1864, 1 Vol., 

 8vo., Copenhagen. The same, 1866, Nos. 2-4. 32er Jahresber- 

 icht des Mannheimer Vereins fur Naturkunde, 1 Vol. 12mo., 1866, 

 (2 copies.) Mittheilungen aus dem Osterlande, 17er Band, 3 und 

 4 Heft, Altenburg, 1866. Jahreshefte des Naturwissenschaftlichen 

 Vereins fur das Fiirstenthum Liineburg, I., 1865, 8vo. Der Zo- 

 ologische Garten, vii Jahrgang, Nos. 7, 9, 11, 12, 8vo., Frank- 

 furt, 1866. Bericht iiber die XIV Versammlung der Deutschen 

 Ornithologen-Gesells., 8vo., 1862. Sitzungs-Berichte der Naturw. 

 Gesells. Isis in Dresden, Jahrg. 1866, 8vo., Dresden. Jahrbuch 

 der k. k. Geolog. Reichsanstalt, Jahrg. 1866, No. 3, 8vo., Wien. 

 Abhandlungen herausgegeben vom Naturw. Vereine zu Bremen, 

 I Bd. 1 Heft, 8vo., Bremen, 1866. Journal de Conchyliologie, 

 3me Serie, Tome vi., Nos. 3, 4, 8vo., Paris, 1866. On the Oste- 

 ology and Myology of Colymbus Torquatus, by R. Elliot Coues, 

 (Mem. Bost. Soc. Nat. Hist., Vol. 1, Part ii.) 4to., Cambridge? 

 1866. Journal of the Royal Hortic. Society of London, Vol. 1, 

 Part 4, 12mo., 1867. Same, Proceedings, Vol. 1, N. S., No. 6, 

 Aug., 1866, Jan., 1867, 12mo., London. Zeitschrift der Oester- 

 reichischen Gesells. der Meteorologie, 1 Band, 1866. Sitzungsber- 

 ichte der Konigl. bayer. Akademie der Wissenschaften zu Miinchen, 



23 



PROC. CAL. ACAD. VOL. in. Sept. 1867. 



