INDEX. 



489 



Spatangopsis {continued). 



costata, 458. 

 Spatangus, 73. 



apatuligera, Arbacia, 95, 115, 116, 158, 164. 

 spectabilis, Hybochinus, 76, 421. 



Hyboechinus, 421. 

 spectabilis, Lepidesthes, 76, 415, 421. 

 Spencer, Herbert, 15. 

 Spencer, W. K., 222, 250, 251, 252. 

 Sperosoma, 415. 



giganteum, 118. 

 grimaldi, 415. 

 Sphaerechinue, 187. 



granularis, 93, 126, 141, 162, 164, 179. 

 pulcherrimus, 126, 162. 

 sphaerica, Maccoya, 25, 32, 227, 303, 312, 317, 326, 330. 

 aphaericus, Eriechinus, 317, 326. 



Palaechinus, 303, 312, 317, 318, 326, 328, 330. 

 Palaccchinus, 303, 317, 326, 328. 

 Palcchinus, 317, 326. 

 Typhlechinus, 317, 326. 

 sphaeroides, Salmacis, 159. 

 sphericus, Palaechinus, 317, 326. 

 spinoclavata, Archaeocidaris, 237, 259, 281. 

 spinoclavalus, Archaeocidaris, 281. 

 spinosa, Acrosalenia, 111, 112, 157, 174, 175. 

 spinosus, Archaeocidaris, 449. 

 apinosus, Echinocrinus, 258, 449. 

 Springer, Frank, 354, 367. 

 springeri, Melonechinus, 58, 59, 230, 231, 362, 364, 366, 



369,381,385,390. 

 squamynosus, Lepidocidaris, 282. 

 squamosa, Eocidaris, 282. 

 squamosa, Lepidocidaris, 224, 282. 

 squamosus, Eocidaris, 282. 

 Lepidechinus, 282. 

 Lepidocidaris, 282. 

 Steinmann, Gustav, 455. 

 stellata, Arbacia, 114, 158. 

 stellifera, Archaeocidaris, 261, 262. 

 stellulata, Peltastes, 156. 

 Sterechinus antarcticus, 120. 

 diadema, 120. 

 neumayeri, 119. 

 Stewart, Charles, 61, 62. 

 Stewart, T. H., 177, 179. 

 stewartii, Melonechinus, 364, 371, 379. 

 stewarlii, Melonites, 371. 

 Stirodonta, HI, 113, 156, 1.57, 158, 174, 183, 186, 187, 188, 



189, 203, 209, 214, 215, 217, 218. 

 Stomechinus, 104, 106. 



bigranularis, 104, 105, 155. 

 granularis, 155. 

 perlatus, 155. 

 Stomopneustes, 35, 183, 186, 214, 361. 



variolaris, 49, 113, 114, 158, 164, 186, 214, 215. 

 Stomopneustidae, 92, 93, 113, 158, 203, 209, 214, 216. 

 stramonium, Hemidiadema, 103, 154. 

 striatus, Echinocrinus, 2.58, 450. 



Strongylocentrotidae, 82, 93, 109, 113, 120, 125, 126, 146, 

 162, 167, 168, 170, 173, 174, 176, 179, 187, 204, 

 209, 215, 210, 217. 

 Strongylocentrotus, 32, 44, 45, 46, 47, 53, 55, 58, 63, 65, 

 69, 71, 73, 79, 83, 85, 88, 107, 110, 119, 126, 167, 

 170, 172, 174, 176, 177, 178, 179, 180, 181, 182, 183, 

 187, 194, 210, 216, 217, 265, 301, 361. 

 albus, 95, 127, 162, 164, 217. 

 depressus, 129, 162. 



drobachiensis, 32, 35, 36, 37, 38, 40, 41, 42, 43, 44, 45, 

 47, 48, 49, .52, 54, 55, 78, 81, 83, 88, 90, 91, 126, 

 127, 128, 129-143, 151, 152, 1.53, 162, 164, 165, 166, 

 167, 168, 169, 170, 171, 172, 173, 176, 177-179, 

 181, 192, 195. 

 eurythrogrammus, 35, 44, 141, 144, 162. 

 fragUis, 128, 151, 153, 162. 



franciscanus, 60, 142, 144, 148, 150, 162, 164, 171. 

 gibbosus, 94, 95, 97, 109, 120, 128, 145, 146, 152, 162, 



164, 177, 217. 

 lividus, 35, 46, 48, 52, 126, 127, 130, 132, 150, 151, 153, 



162, 164, 179. 

 mexicanus, 128, 162. 

 purpuratus, 32, 140, 144, 151, 153, 162. 

 tuberculatus, 128, 162, 164. 

 subdepressus, Clj'peaster, 196, 197. 

 subquadratus, Cassidulus, 148. 

 sulcatus, Oligoporus, 304, 351, 354. 



Swallow, G. G. See Shumard, B. F., and Swallow, G. C. 

 Synapta, 52. 



Tcmnopleuridae, 84, 85, 92, 117, 119, 159, 176, 179, 187, 



203, 209, 216. 

 Temnopleurus, 187. 



hardwickii, 159. 



reevesii, 117, 159. 



toreumaticus, 159. 

 lennesseae, Archaeocidaris, 449. 

 tennesseae, Cidarites, 258, 449. 

 tenuis, Pholidocidaris, 237, 433, 440. 

 Tessellati, 253, 491. (By error spelt Tesselaii.) 

 tessellatus, Lepidechinus, 52, 89, 221, 232,- 237, 395, 397. 

 Tetracidaris, 60, 201, 211. 



Thiery, P. See Lambert, Jules, and Thi^ry, P. 

 thomasii, Phyllacanthus, 100, 102. 

 Thomson, w'. T. C, 10, 253, 297. 

 thouarsi, Eucidaris, 62, 97, 100. 

 Tiarechinus, 71, 87, 210, 220. 



princeps, 70. 

 Tiaris conoideus suevicus, 455. 

 Tiddeman, R. H., 385. 

 tirolensis, Archaeocidaris, 258, 456. 

 toreumaticus, Temnopleurus, 159. 

 Tornquist, Alexander, 10, 264, 276, 291, 309, 327, 328, 394, 



440, 441, 450, 454. 

 Tornquistellus, 291. 

 gracilis, 237, 291. 

 "Tower, W. L., 35. 

 Toxobrissus, 150. 

 pacificus, 148, 



