SYSTEMATIC CATALOGUE. 281 



230.— 1872. Explorations of Lieutenant Wheeler in 1871. <J»m. Bee, 1872-7;?, p. 



152. 

 231.— 1872. Explorations of Major Powell in 1871. <J«h. Eec, 1872-73, p. 152. 

 232.— 1872. Professor Marsh's Explorations m 1871. < Jkh. Rec, 1872-73, p. 153. 

 233.— 1872. Explorations of Dr. Stimpson. <^«h. Rec, 1872-73, p. 154. 

 234.— 1872. Explorations of Prof Hartt in Brazil. <Jhh. Rcc., 1872-73, p. 157. 

 235.— 1872. Recent Explorations in the United States. <4w7i. Rec, 1872-73, p. 173. 

 236.-1872. Explorations of William H. Dall. <^Ann. Rec, 1872-73, p. 175. 

 237. — 1872. Explorations of the Navy Department in the North Pacific. <^Ann. 



Rec, 1872-73, p. 180. 

 238.— 1872. Explorations of the Challenger. <J««. Rec, 1872-73, p. 181. 

 239.— 1872. Explorations of Professor Powell in 1872. <JnH. Rec, 1872-73, p. 192. 

 240.— 1872. Report of the Circumnavigating Committee of the Royal Society. 



<J«?t. Rec 1872-73, p. 193. 

 241.-1872. Explorations of the Portsmouth. <J»»i. Rec, 1872-73, p. 196. 

 242.— 1872. Explorations by Professor Hayden in 1872. <^Ann. Rec, 1872-73, p. 197. 

 244.— 1872. The Voyage of the Hassler. <^»«. Rec, 1872-73, p. 204. 

 245.— 1872. Exploration in Central America. <^Ann. Rec, 1872-73, p. 211. 

 246.— 1872. Powell's Report. <^Ann. Rec, 1872-73, p. 212. 



247. — 1872. Grandidier on the Zoology of Madagascar. <^.4w?i.i?(c, 1872-73, p. 213. 

 248.— 1872. Visit of Abb6 David to Thibet. < Jw«. Rec, 1872-73, p. 213. 

 249.— 1872. Fulfilhnentof the Predictions of Professor Agassiz. <Jnni?ec., 1872-73, 



p. 214. 

 440. — 1873. Third and Fourth Annual Report of the Geological Survey of Indiana 



for 1871, 1872. <Jh«. Rec, 1873-75, p. 202. 

 441.— 1873. Report for 1872 on the Geology of New Jersey. <C_Aiin. Rec, 1873-75, 



p. 203. 

 442.— 1873. Geological Survey of Canada for 1871-72. <.4n«. Rec, 1873-75, p. 202. 

 444.-1873. Geological Survey of Ohio. <^«k. Rec, 1873-75, p. 204. 

 445.— 1873. Final Report of the Geological Survey of Ohio. <Jfln. Rec, 1873-75, 



p. 205. 

 447.-1873. Explorations in the Gulf of St. Lawrence in 1872. <iAnn. Rec, 1873-75, 



p. 216. 

 448. — 1873. — Fauna of the St. George's Bank and adjacent waters. <^Ann, Rec. 



1873-75, p. 218. 

 449.— 1873.— Report of the German North Polar Exjtedition. <Jh«. Rec, 1873-75, 



p. 220. 

 450. — 1873. — Fictitious Account of Pary's Explorations. <^Anii. Rec, 1873-75, p. 



221. 

 451.— 1873.— Report on the Yellowstone Park. <J/(;(. Rec, 1873-75, p. 222. 

 452.— 1873.— Explorations of Lieut. Wheeler in 1871. <J««. Rec, 1873-75, p. 223. 

 453.— 1873.— Dr. Hayden's Surveys. <^Ann. Rec' 1873-75, p. 226. 

 454.— 1873.— Sixth Annual Report of Dr. Hayden's Explorations. <^Ann. Rec, 



1873-75, p. 232. 

 455.— 1873.— Report of Major J. W. Barlow. <Jhh. Rec, 1873-75, p. 232. 

 456.— 1873.— Final Report of Dr. Hayden's Explorations. <JHn. Rec, 1873-75, p. 



236. 

 457.— 1873.— The History of the Polaris. <Aiin. Rec, 1873-75, p. 237. 

 458.— 1873.— The Cruise of the " Challenger " in 1873. <CA}>v. Rec, 1873-75, p. 



243. 

 459.— 1873.— Explorations of W. H. Dall in the Aleutian Islands. <Jnjj. Rec, 



1873-75, p. 246. 

 460.— 1873. Dr. Hayden's Geological Explorations in 1873. <J«h. Rec, 1873-75, p. 



249. 

 461.-1873. Lieutenant Wheeler's Exploration in 1873. <Jh«. Rec, 1873-75, p. 251. 



