Trivial and Genei'ic Naines. 



35 



toucasanus Pygaulus, 254. 

 toucasana Pyrina, 191 (1858) 

 tournali Rhabdocidaris, 42 

 Toxaster, 350^ 360 

 Toxobrissus, 399 

 Toxopneustes, 134, 115, 

 transversa CoUyntes, 208 

 transversum Diadema, 68 

 transversus Holaster, 339 

 Trematopygus, 248, 258 

 trecensis Holaster, 342, 449 

 trjaculeatus Cidaritês7~439 

 triaculeata Rhabdocidaris, 439 

 triboleti Diplopodia, 444 

 triboleti Salenia, igi , 488 

 tribuloïdes Cidaris, 39 

 tricarinata Cidaris, 44 

 tricarinata Rhabdocidaris, 44, 439, pi. 8 

 triceps Leptocidaris, 437 " 

 trigeri Pygaster, 434 

 trigeri Salenia, 448 

 trigona Cidaris, 19, pi. 2 

 trigonacantha Cidaris, 43 

 trigonacantha Rhabdocidaris, 43, pi. 8 

 trigonalis Epiaster, 362 

 trigonalis Micraster, 362 

 trigonata Salenia, 150 

 trigonopygus Caratomus, 251 » 



trilaterus Cidarites, 439 

 trilatera Rhabdocidaris, 439 

 trilobus Pygurus, 311 

 Tripneustes, m, 131,232, 133 

 tripterus [a] Cidaris, 27, 484, pi. 3 

 tripterygia Cidaris, 40 

 Tripylus, 389 



triserialis Archaeocidaris, 155 

 triserialis Echinocrinus, 155 

 triseriale Pseudodiadema, 444 

 trispinatus Cidarites, 42 

 trispinata Rhabdocidaris, 42, pi. 8 

 tropidotus Micraster, 366 

 trunculatus Nucleolites, 189 (1857), 191a 



(1858) 



Caratomus, 251 



Collyrites bicordata var., 204 



Dysaster, 204 



Echinobrissus, 268, 270 



Galerites, 184 ' 



Holaster, 337 



Macropygus, pi. 22 



Pygaster, 167, pi. 22 



Scutella, 233 



Spatangus, 337, 345 

 Enallaster, 35H^ 

 tschudii Toxaster, 358 

 tuber Hemiaster, 376 

 tuberculata Ananchytes, 333 



Echinobrissus, 271 

 Echinus, 87 

 Spatangus, 364, 414 

 Stenonia, 3337pl- 39 

 Acrosalenia, 139, 140, 144 

 Cidaris, 25, pi. 3 "" 



Hemipedina, 60 (1856) 



truncatus 



truncata 



truncatus 



truncatus 



truncatus 



truncatus 



truncatus 



truncatus 



truncata 



truncatus 



tschudii 



tuberculatus 



tuberculatus 



tuberculatus 



tuberculata 



tuberculosa 



tuberculosa 



tuberculosa 



tuberculosus Opechinus, 108 

 tuberculosus Temnopleurus, 108 

 tuberosa Acrocidaris, 84 

 tuberosa Acrocidaris nobilis var., 84 

 tuberosa Cidaris, 42 

 tuberosa Rhabdocidaris, 42 

 tumescens Clypeaster, 243 

 tumidus Echinanthus, 294, 295 

 tumidus Epiaster 361 

 tumidus Hemiaster, 361 

 tumidus Micraster, 361 

 tumidus Pygorhynchus, 294 

 turbinatus Temnechinus, 106 

 turcarum Diadema, 82 

 turonensis Galerites, 174 

 turonensis Holectypus, 174 

 turritus Clypeaster, 239, 240 

 turrita Discoïdea, 176 

 tutudo err. pro testudo (q.v.) 

 tyrolensis Cidaris, 18, 20, pi. 2 



umb relia Clypeaster, 241, 242 



umbrella Echinoclypèïïs", 165 



umbrella Galerites, 165 



umbrella Nucleolites, 165 



umbrella Pygaster, 165, 166, 434, 488 



undosa Galeola, 332 



undulata Hemicidaris, 57, pi. 11 



undulatus Micraster, 383 



undulatus Periaster, 383 



unguis Cassidulus, 224 



uniforme Diadema, 74 



uniforme Pseudodiadema, 74 



unionifera Cidaris, 34, pi. 6 



urii Archaeocidaris, 154, 156, pi. 21 



urii Cidaris, 154 ^^ — 



urii Echinocrinus, 154 



vacheyi Echinus, 127 

 vacheyi Stomechinus, 127 

 vagans Cidaris, 67 

 vagans Pseudodiadema, 67, 441 

 valenciennesi Opechinus, 107, pi. 17 

 valenciennesii Temnopleurus, 107 

 vallata Cidaris, 436 

 vandeneckei Salmacis, 109 

 varians Clypeaster, 321 

 varians Conoclypus, 321 

 variola Cidaris, 38, 453, pi. 7 



variolaris CidaritesTzâ, 87 

 variolare Diadema, 78 

 variolaris Diplopodia, 78 

 variolaris Heliocidaris, 136 

 varusensis Epiaster, 361 

 variolosa Heliocidaris, 136 

 vassalli Echinanthus, 296 

 vassalli Pygorhynchus, 2(.)6 

 velifera Cidaris, 34, pi. 6 

 vendocinensis Cidaris, 14 

 venulosa Cidaris, 17 

 venusta Cidaris, 4 

 verany Toxaster, 355, 356 

 vere conicus Echmoconus, 182 

 verneuillana Archaeocidaris, 156 



c 2 



