— 50 — 



208. Bean, T. H. Description of a new species of star-gazer (Cathetosto- 

 ma albigutta) from the Gulf of Mexico, Wash. 1892. in 8°. 



209. Marsh, 0. G. Notes on Mesozoic vertebrata fossils. 1892. in 8°. 



210. — Notes on Triassic Dinosauria. 1892. in 8°. 



211. — Notices of Jurassic Mammals representing two new orders. 1880. 



in 8°. 



212. — The skull of Torosaurus. 1892. in 8°. 



213. — American Jurassic mammals. 1887. in 8°. 



214. — A new order of extinct Eocene Mammals (Mesodactyla). — Notice 



on new Reptiles from the Laramie formation. 1892. in 8°. 



215. — Recent polydactyle horses. 1892. in 8°. 



216. — Restoration of Br on tops robustus. 1889. in 8°. 



217. — Restoration of Triceratops. 1891. in 8°. 



218. — Restoration of Stegosaurus. 1891. in 8°. 



219. — The gigantic Ceratopsidae or homed Dinosaurs of N. America. 



1891. in 8°. 



220. — Discovery of Cretaceous mammalia. Part 1 — 3. 1889 — 92. 



221. — Distinctive characters of the order Hallopoda. Additional cha- 



racters of the Ceratopsidae, with notice of new cretaceous Di- 

 nosaurs. 1890. in 8°. 



222. — Note on Mesozoic mammalia. 1891. in 8°. 



223. — Restorations of Claosaurus and Ceratosaurus. — Restoration of 



Mastodon americanus. 1892. in 8°. 



224. Farish, J. B. On the ore-deposits of Newman hill. 1892. in 8°. 



225. Palmer, Cli. The nature of the chemical elements. 4-th paper. 1892. 

 in 8°. 



226. Gross, W. The post-Laramie beds of Middle Park, Col. 1892. in 8°. 



227. Gill, Th. Note on the genus Hiatula. 1892. in 8°. 



228. — Note on the genus Chonerhynus or Xenopterus. 1892. in 8°. 



229. — On the genus Gnathacanthus. 1892. in 8°. 



230. — Notes on the Tetraodontoidea. Washingt. 1892. in 8°. 



231. Report on the Technical determination of Zinc. 1892. in 8°. 



232. The Portland Catalogue of Maine plants. Ed. 2. Portland, 1892. in 8°. 



233. Memorias y Revista de la Sociedad Cientifica „Antonio Alzate". Tom. 5. 

 Cuad. 5—12. 1892. Tom. 6, » 1, 2. 1892. 



234. La Naturaleza. Ser. 2. Tom. 2, J6№ 1, 2. 



235. Informe dirigido at Senn. Ministro de Fomento por el Director Gene- 

 ral de Estadistica corresp. al ano 1891. Guatemala, 1892. in 8°. 



