30 



Index to Vols. 1—X. 



Skinner, J. Ralston. The Identifi- 

 cation of the British Inch as the 

 Unit of Measure of the Mound 

 Builders of the Ohio Valley, ix, 

 (51) 115, 142, 231. 



on Witch Hazel, ix, 226. 



on Mounds, x, 112. 



Smith, Horace P. Bison latifrons, 

 Leidy, x, 19. 



Report of Custodian, x, 85. 



Report on the Cincinnati Ly- 

 ceum of Natural History, x, 142. 



on Color Perception, x, 54. 



K^'"g Crab X, II3. 



Snow and liain. Tables for Cincin- 

 nati from 1835 to 1876, i, 57. 



Snow Bunting, x, 49. 



Society of Natural History, Constitu- 

 tion and liy-laws of, iii, i; ix, 38. 



History of, i, 4. 



Members of, iv, 346; vii, 51. 



Officers of, from tlie organiza- 

 tion to 1879, i, 2. (See Proceed- 

 ings of the Society.) 



Solarium elegans, var. modeslum, 

 Mr. and Aid.* ix, (41) 105. 



Silecurtus vicksburgensis, Aid.* viii, 



145- 

 Solenia fasciculata, ix, 7. 



ochracea, ix, 8. 

 South Carolina, Tertiary of, iii, 264. 

 Spatiopora, v, 155; x, 137, 



aspera, Ul.® vi, 166. 



lineata, Ul.® vi, 167. 



maculosa, Ul.® vi, 167. 



montifera, Ul.* vi, 168. 

 Specularia (Campanula) Americana, 



yii, 74. 

 Spirifera nova-mexicana, S. A. M.® 

 iv, 314- 



striata, iv, 307. 



temeraria, S. A. M.* iv, 314. 



(?) waldronensis, M. and D.* i, 



37. 

 Spirogyra, viii, 167. 

 Spirorbis cincinnatieiisis, M. and D.® 



i, 38. 

 Sphicria (Conflurentes) rhizogena, v, 

 216. 



(Byssisdte) rhodomphala, v, 217. 

 (Circumscripta?) fulvo-pruinata, 

 V, 216. 



( ) Leaiana, v, 216. 



(Lignosre) tincter, v, 215. 

 (Seriatffi) maydis, v, 217. 

 (Subtectre) argyrostigma, v, 2(7. 

 Spha-ronema oxysporum, v, 213. 

 Sponges of Ohio River, x, 185. 

 Sponges, by Edw. M. Cooper, vii, 97. 



Spongia lacustris, x, 185. 



fluviatilis, x, 185. 

 Sponf;;ida, Synopsis of Cenera of 



Cincinnati Group, ix, 246. 

 Sporidesmium concinnum, v, 213. 

 Spurlock, Thomas W. In Memori- 



am, by Davis L. James, vii, 13. 

 Stellipora, v, 139, 155; vi, 263; x, 137. 



antheloidea, ii, 127; vi, 263®. 



limitaris, Ul. •■ ii, 126. 

 Stenaster, i, 102. 

 Stenopora, v, 154. 

 Stenotrema, iv, 329. (See Helix.) 

 Stephanocrimus osgoodensis, S. A. 



M.« ii, 1 16. 

 Stereum albobadium, x, 195. 



bicolor, X, 95. 



candidum, x, 196. 



disciforme, x, 196. 



frustulosum, x, 196. 



hirsutum, x, 194. 



ochraceoflavum, x, 195. 



purpureum, x, 194. 



radians, x, 194. 



rugosiuscu'um, x, 193 



rugosum, v, 212. 



sericeuni, x, 195. 



spadicum, x, 194. 



subpileatum, x, 196. 



versicolor, x, 193. 

 St. Marys' Reservoir, i, 118. 

 Stictopora, v, 152, 168. 



acuta, Ul. ■■ V, 168. 



basilis, Ul.* v, 169. 



gilberti, ■■ v, 168. 

 Stictoporella, v, 152. 



interstincta, Ul.* v, 169. 

 Stictoporidae, v, 139, 152. 

 Stigeoclonium, tenue, viii, 167. 

 Stomatopora, v, 149. 



proutana, S. A. M.* v, 39. 

 .Stone, Ormond. On the Extra Me- 

 ridian Determination of Time by 

 means of a Portable Transit In- 

 strument, ii, 211. 

 Stromatocerium canadense, ix, 25:;. 



richmondense, S. A. M.® v, 41; 

 ix, 252. 



Stromatopora insolens, ix, 250. 

 lichenoides, ix, 251. 

 ludlowensis, U. P. James.* vii, 



140; ix. 251. 

 papillata, ix, 251. 

 scabra, ix, 251. 

 subcylindrica, U. P. James,® vii, 



20; ix, (39) 103, 251. 

 tubularis, U. P. James,® vii, 139; 



ix, 250. 



