INDEX 



837 



Solen, 496 

 Solenastrea, 98 

 Soleniscus, 538 

 Solenocaris, 751 

 Solenocheilus, 606 

 Solenopleura, 716 

 Solenopsis, 438 

 Solenospira, 525 

 Solidula, 565 

 Sollasella, 54 

 Sollasia, 71 

 Sonneratia, 668 

 Sonuinia, 660 

 Sowerbiceras, 652 

 Sowerbya, 496 

 Spanila, 444 

 Spaniodera, 798 

 Spaniodon, 488 

 Sparsicavea, 324 

 Sparäicytis, 326 

 Spatagocystis, 298 

 Spatangopsis, 134 

 Spatangus, 297 

 Spatha, 455 

 Spathiocaris, 754 

 Spatiopora, 329 

 Speo, 565 

 Sphaenia, 499 

 Sphaera, 487 

 Sphaeraetinia, 120 

 Sphaerechinus, 282 

 Sphaerella, 487 

 Sphaerexochus, 725 

 Sphaeriola, 487 

 Sphaerium, 475 

 Sphaerobolus, 371 

 Sphaerocaprina, 479 

 Sphaeroceras, 663 

 Sphaerocoelia, 71 

 Si^haerocoryphe, 725 

 Sphaerocriuus, 196, 218 

 Sphaerocystites, 154 

 Sphaeroldina, 31 

 Sphaeronites, 155 

 Sphaeropsocus, 804 

 Sphaerulites, 482 

 Sphenaulax, 64 

 Spheniopsis, 470 

 Sphenodiscus, 671 

 Sjihenomya, 439 

 Sphenopoterium, 106 

 Sphenotrochus, 94 

 Sphingites, 642 

 Sphyradoceras, 601 

 Spiloblattina, 803 

 Spinigera, 551 

 Spiractinella, 62 

 Spirialis, 570 

 Spirifer, 410 

 Spiriferella, 410 

 Spiriferina, 413 

 Spirigera, 417 

 Spirigerella, 418 

 Spirigerina, 409 

 Spirillina, 32 

 Spiroceras, 670 

 Spiroclausa, 325 

 Spirocolex, 141 

 Sjnrocyathus, 105 

 Spirodentalium, 508 

 Spiroloculina, 38 

 Spirophyton, 141 

 Spiroplecta, 27 

 Spiropora, 320 

 Spirorbis, 138 

 Spirostylus, 537 

 Spirula, 685 

 Spirulirostra, 685 

 Spirulirostrina, 685 

 Spisula, 497 

 Spondylobolus, 372 

 Spondylus, 459 

 Spongilla, 51 

 Spongiochiton, 513 

 Spoiigiomorpha, 106 

 Spongiostroma, 124 



SpoTigites, 353 

 Spongophyllum, 86 

 Sporadoceras, 631 

 Sporadopyle, 64 

 Sporadosciuia, 66 

 Sportella, 488 

 Spyridiocrinus, 191 

 Spyroceras, 600 

 Squama, 745 

 Squamularia, 412 

 Squilla, 768 

 Stachella, 523 

 Stacheoceras, 641 

 Stachyodes, 124 

 Stachyspongia, 59 

 Staliola, 545 

 Stauranderaster, 251 

 Stauria, 87 

 Staurocephalus, 725 

 Staurocystis, 154 

 Stauroderma, 65 

 Staurolonche, 42 

 Staurosoma, 158 

 Stavelia, 463 

 Stearnsia, 474 

 Stearoceras, 604 

 Steganoblastus, 160 

 Steganocrinus, 197 

 Steganoporella, 351 

 Stegerhynchus, 397 

 Steinmannites, 648 

 Stelidiocrinus, 189 

 Stellipora, 334 

 StelUporella, 112 

 Stellispongia, 70 

 Stellocavea, 326 

 Stelloria, 99 

 Stemmatocrinus, 225 

 Stenarcestes, 642 

 Stenarthron, 788 

 Stenaster, 249 

 Stenochirus, 763 

 StenocJiisma, 396 

 Stenocrinus, 212 

 Stenodictya, 796 

 Stenogomphus, 810 

 Steuoraphalus, 558 

 Stenonia, 294 

 Stenopoceras, 606 

 Stenopora, 335 

 Stenosmilia, 101 

 Stenotheca, 541 

 Stenothyra, 545 

 Stephanites, 640 

 Stephanoceras, 663 

 Stephanocidaris, 273 

 Stephanocoenia, 101 

 Stephanocrinus, 207 

 Stephanophyllia, 105 

 Stereocrinus, 191 

 Stereopsamniia, 106 

 Steueroceras, 669 

 Stiboria, 99 

 Stichocystis, 152 

 Sticliopora, 350 

 Stictocella, 346 

 Stictopora, 345, 346 

 Stictoporella, 345 

 Stictoporidra, 346 

 Stictoporina, 345 

 Stictotrypa, 347 

 Stigraatopygus, 290 

 Stirechinus, 282 

 Stirjmlina, 468 

 Stoliczkaria, 121 

 Stolleya, 51 

 Stolopsyche, 815 

 Stolzen burgiella, 418 

 Stomatella, 528 

 Stomatia, 528 

 Stomatopora, 319, 319 

 Stomatopsis, 547 

 Stomechinus, 278 

 Stonionopneustes, 281 

 Stortingoeriiius, 209 

 Strabops, 781 



Stramentum, 745 

 Straparollina, 527 

 StraparoUus, 527 

 Strebljtes, 659 

 Streblotrypa, 344 

 Strenoceras, 665 

 Strenuella, 717 

 Strephodes, 87 

 Strepsidura, 557 

 Streptaster, 159 

 Streptelasma, 82 

 Streptis, 387 

 Streptoceras, 611 

 Streptocrinus, 221 

 Streptorhynchus, 387 

 Strepula, 738 

 Striatopora, 114 

 Stribalocystis, 153 

 Stricklandinia, 395 

 Strigatella, 560 

 Strigilla, 494 

 Strigocaris, 751 

 Strigoceras, 658 

 Stringocephalus, 401 

 Strohaeus, 536 

 Strobilepsis, 744 

 Strobilocystites, 154 

 Strobüospongia, 62 

 Stroboceras, 604 

 Stromatocystis, 159 

 Stromatomorpha, 106 

 Stromatopora, 123 

 Stromatoporella, 124 

 Stromatotrypa, 339 

 Strombodes, 86 

 Strombus, 552 

 Strongylocentrotus, 282 

 Strophalosia, 391 

 Stropheodonta, 385 

 Strophiceras, 603 

 Strophocheilus, 576 

 Strophocrinus, 217 

 Strophomena, 386 

 Strophonella, 385 

 Strophostoma, 540 

 Strophostylus, 530 

 Strotocrinus, 198 

 Strotopora, 330 

 Struthiolaria, 552 

 Studeria, 290 

 Stuorella, 524 

 Sturia, 637 

 Stylaraea, 112 

 Stylaster, 120 

 Stylastraea, 98 

 Stylaxis, 86 

 Stylina, 100 

 Styliola, 570 

 Stylocoenia, 101 

 Stylocora, 97 

 Stylocrinus, 209 

 Stylodictyon, 124 

 Stylohelia, 96 

 Stylonurus, 783 

 Stylopliora, 96 

 Stylophyllopsis, 97 

 Stylophyllum, 97 

 Stylotrochus, 94 

 Styracoteuthis, 683 

 Subclymenia, 604 

 Subemarginula, 526 

 Subulites, 537 

 Suecoceras, 595 

 Suessia, 413 

 Sulcocava, 320 

 Sulcuna, 741 

 Sunetta, 492 

 Supercytis, 323 

 Surcula, 563 

 Sutneria, 663 

 Swantonia, 392 

 Sycoceras, 611 

 Sycocystites, 154 

 Sycum, 559 

 Symbathocrinus, 209 

 Symphyllia, 99 



Symphysurus, 719 

 Symphytocrinus, 239 

 Sympterura, 255 

 Synaphe, 738 

 Synapta, 313 

 Syncyclonema, 458 

 Syndosmya, 495 

 Synerocrinus, 205 

 Synhelia, 95 

 Synocladia, 342 

 Synodontites, 482 

 Synopella, 71 

 Syntrielasma, 383 

 Syntrophia, 392 

 Sypharoptera, 807 

 Syringoceras, 602 

 Syringocrinus, 151 

 Syringolites, 114 

 Syringopleura, 411 

 Syringopora, 116 

 Syringosphaeria, 121 

 Syringospira, 411 

 Syringostroma, 124 

 Syringothyris 411 

 Syrnola, 537 

 Systrophoceras, 601 



Taeniaster, 249 

 Taeniodictya, 345 

 Taeniopora, 346 

 Tagelus, 495 

 Tainoceras, 605 

 Talarocrinus, 201 

 Tanaocrinus, 193 

 Tancredia, 484 

 Tanysiphon, 494 

 Taonurus, 141 

 Tapes, 493 

 Tarphyceras, 600 

 Tarsophlebia, 810 

 Tarsopterus, 784 

 Tauredon, 804 

 Taurinia, 556 

 Tauroceras, 453 

 Taxocrinus, 205, 206, 

 Taxonus, 806 

 Tealliocaris, 757 

 Technocrinus, 191 

 Technophorus, 733 

 Tecticavea, 325 

 Tectura, 520 

 Tectus, 531 

 Tegula, 532 

 Tegulifera, 391 

 Teinostoma, 532 

 Telescopium, 550 

 Teliocrinus, 197 

 Tellidora, 494 

 Tellina, 494 

 Tellinomya, 440 

 Tellinopsis, 439 

 Temnechinus, 282 

 Temnocheilus, 605 

 Temnocidaris, 274 

 Temnocrinus, 204 

 Temnopleurus, 282 

 Temnotropsis, 525 

 Tenea, 487 

 Tenka, 444 

 Tentaculites, 572 

 Tenthre<lo, 806 

 Terataspsis, 722 

 Terebella, 138 

 Terebellaria, 325 

 Terebellum, 552 

 Terebra, 562 

 Terebratalia, 406 

 Tere-bratella, 408 

 Terebratula, 403 

 Terebratullna, 404 

 Terebratuloidea, 398 

 Terebripora, 317 

 Terebrirostra, 406 

 Teredina, 501 

 Teredo, 501 

 Teredolltes, 501 



