230 
Proceedings of the Pioyal Society. 
Washington. —Astronomical and Meteorological Observations made 
at the United States Naval Observatory during 1866. 
Washington, 1868. 4to.— From the United States Govern¬ 
ment. 
Reports of the National Academy of Sciences for 1867 and 
1868. 8vo.— From the Academy. 
Smithsonian Miscellaneous Collections, Catalogue of Or- 
thoptera of North America described previous to 1867. 
8vo.— From the Institution. 
Annual Report of the Board of Regents of the Smithsonian 
Institution for 1867. 8vo.— From the Institution. 
Wellington (New Zealand). —Statistics of New Zealand for 1867. 
1869. Fol.— From the New Zealand Government. 
Zurich .—Neue Denkschriften der allgemeinen schweizerischen 
G-essellschaft fiir die gesammten-Naturwissenschaften— 
(Nouveaux Memoires de la Societe Helvetique des Sciences 
Naturelles). Band XXIII. mit 26 Tafeln. 4to.— From 
the Society. 
