22 
DONS, — 15 JUm-9 NOVEMBRE 1885. 
— Northeasterii. 
— Walley of the Passai''. 
— tbe Gountier of Ben- and Eîssex. 
-r pf Egy liarbor and Y i . i\\ . 
New Haven, Gonn. The American Journal of Science, 3° série, 
t. XXX, 175-178 (Juillet- octobre 1883). 
N" 175. Walcott. — Note on soiTie Paleozoic Pteropods, 17. 
Williams. — INotice of a new Limuloid Crustacean from the Devonian, 45. 
Iddings. — Occurenceof Fayalitein the lithophyses of obsidian and rhyoîite, 5?, 
0. Meyer. — Genealogy and Age of the Species in the Southern Oldtertiary, 60. 
Matthew, — Probable occurrence of the Great Welsb Paradoxides, P. Bavidis, 
in America, 72. 
N° 176. Dana. — Origin of Coral Reefs and I; lands, 89. ] 
Shepard. — Météorite of Fomatlân, lalisco, Mexico, 105, 
Stone. — • Local Deflections of the Drift Scratches in Maine, 446. 
0. Meyer, — - Successional relations oftîie Species in the French Old-Tertiary, 
151. 
N" 177. Dana. Origin of Gorai Reefs and îslands, 169. 
Brown. Quartz-twin from Alberaarle County Virginia, 191. 
"Williams. — Geological Relations of the Gypsum. Deposits in Cayuga County, 
212. 
Kunz. — Three Masses of Météorite Iron from Glorieta Mountoun, near Canon- 
cito, New Mexico, 4 pl., 235. 
N° 178. Taylor. r— Crampling of the Earth's Crust, §49. 
Hilgard. — The Old Tertiary of the Southwert, 266. 
Smith. Remarks on a paper of D"" 0. Mayer on Species in the Southern old 
tertiary, 270. 
Eilchcock. — Cristalline Rocks of Alabama, 270. 
Becker. — Geometrical Form of Volcenie cônes and the elastic Lim.it of Lava, 
285. 
Matthew. — Notice of a new Genus of Pteropods from the Saint-John Group 
(Cambrian), 293 
Wortman. — Cope's tertiary vertebrata, 295. 
Aldrich. -~ Observations upon the Tertiary of Alabama, 300. 
Riggs. — The Grand Rapids Météorite, 312. 
New Haven Gonn. Transactions of the Connecticut Academy of 
Arts and Sciences, t. YI, 2. 
New-York. New-York Academy of Sciences. Annals of the, 
t. m, n°« 3, 4, 5, 6. 
— > American Muséum of naiurai History. Bulletin of the — . 
Vol. I. N* 6. Wbitfteld. ~ On a Fossil Scorpion from the silurian rocks of 
America, 182, 2 pl. 
— Notice of a new Gephalopod from the Niagara rocks of Indiana, 
1 pl., 191, 
— Notice of a very large species of Homalonotus from the Oriskany 
Sandstone Formation, i pl., 193. 
Pensylvanie. Harrisbourg. Second geological Survey of — . Report 
