INDEX. 
.ScyllniHS, liw 
Scypliocriims, (12 
Scypliozoa, 43, 44 
.Sea-cueuiiihei'8, 7(1 
Sya lilies, 5S 
Sea-pen, 49 
Sea-urcliins, 71 
Seliscothoii, (H({-) 
.Sepia, 1,54, (fig.) 1.5.5, 17.5 
Septaria, 13 
Serpula, 79 
.Serpiilites, 78 
.Sertiilaria, 45 
Sestioilictyoii, (fig.) 33 
.Sharpe, D., 170 
.Ship-worm, 131 
.Siel)erelia, 112 
.Silieispongiae, 32 
Siphoiiia, iJO, (fig.) 4 ) 
.Siphonotreta, 1 13 
•Sladeii, \V. P., (19 
.Slimonia, 88, 88 
Sloane, Hans, 7 
Smilotroclins, .5(1 
.Smitii, Win., 6, pi. ii 
.Sniithia, .54 
.Smittia, 121 
.Snail, 124 
Solamler, 1). C’., 8 
.Solaster, 69 
Sowerliy, 0. B., 9 ; .1., 9, 
123, 131, 134, 167, 175; 
.1. de C., 9, 130, 131, 167 
Sowerliya, 135 
.Spencer, W. K., 69 
.S|)liaera, 133 
Sphaeractinia, 48 
Sphaerexoclms, 86 
.Sphaeronis, 65 
.Spider-crab, 102 
Spiders, 92 
■Spinigern, 135 
Spintharop'.iora, 3s 
.Spirifer, 113, (fig.) 114, 115 
Spirillina, 20 
Spirnceras, 171 
Splrorbis, 78, (fig.) 79 
Spirnla, (fig.) 1.50, (fig.) 1.55, 
156, 175 
.Spirnlirostra, (fig.) 1.55, 156, 
175 
.Spirnlirostrina, 175 
.Siiondyins, 131, (fiir.) 132 
.Sponges, 29 
Spongilla, 38, ,39 
.Sporadoscinia, 42, pi. i 
Spnmellaria, 26 
.Sipiid, (fig.) 145, (fig.) 155, 1,57 
.S(|nilla, 97 
Staclieia, 19 
.Star-fish, 68 
Stauroeeplialns, (fig.) 85, 86 
.Stanroderninlae, 35 
Steganolilastns, 6.S 
Stelletta, 41 
.Stellispongia, 42 
Stenopidea, 98 
Stenopora, 117 
StcpIiBiiocare, 86, pi. v 
.Steplianopliyllia, (fig.) 56, .57 
.Stcpheocems, 169 
Stichopliyma, 41 
.Stirpniina, 130 
Stoliczkaria, 48 
.Stoinntop(Hla, 97 
.Stoinato|x>ra, (fig.) 118, 121 
18 M 
Slratigrapliical series, 4 
Streptelasina, 51 
Streptonenra, 125 
Strigoeeras, 169 
Stringocejihalns, 113 
Stromatopores, 48 
Strombodes, .53 
Strzlecki, P. E. de, 142 
Stiirtz, B., 69 
Stnrtzaster, 69 
Stntclihnry, S., 134 
Stylocoenia, 57 
Styiomirns, 86, 88 
StyracoteiitliU, 175 
Snbelyinenia, 163 
Swimming crab, 103 
.Sycettidae, 31 
Syinpterura, 76 
Syncarida, 05 
Syncyclonema, 1.32 
Synlielia, (fig.) 5(1 
.Syiuxdadia, 121 
Syringolites, (fig.) 51 
Syringopora, 51, 52, (fig.). 53, 
.54 
T.4.\'GA.\’YIK.\, 136 
Tellina, 128 
Telotreniata, 113 
Temneehinus, 75 
Teiunoelieilns, 16.3 
Temnopleurns, 74 
Tentacnlites, 141 
Tereliratella, 109 
Tereliratula, 111, 112, 11.3. 115 
Teredina, 131 
Teredo, 1.31 
Testicardines, 112 
Tetraliraneliia, 146 
Tetracladina, 30 
Tctraeoralla, 51 
Tetrad inellida, 35 
Tetragraptus, 47 
’Icuthopsis, 176 
Te.vtnlaria, 19, (fig.) 21, 23 
Te.'itnlariiilae, 19 
Thalassinidea, KHl 
Tliamnastraea, 55 
Theca, 141 
Thecosmilia, .55, (fig.) .56 
Thelphusa, li'3 
Tlienarocrinns, 61 
Thenops, 190 
Theonoa, 121 
Tlilipsnra, 93 
Tlioliasterella, 39 
Tliracia, 133, 1;15 
Tissotia, 170 
Tornocei-as, 165 
Toncasia, 133, 14.3 
Trachyccras, 167, (fig.) 168 
Trachynotns, 102 
Ti’achytentliis, 17(S 
Tracks, 14 
Tremacystia, (fig.) 30 
Treinatis, 113 
Trematonotns, (fig.) 146 
Trepostomata, 117 
Tretenterata, 111 
TretocnU-X, 42 
Tiiarthrus, 83, (fig.) 84, 85 
Trichites, 137 
Tricolia, 127 
Tridonta, 128 
Trigonia, 126, 1,33, 1.34, 135, 
1.36, 137, pi. vi 
Trigonoceras, 162 
Trigonosenms, 115 
Trilobita, 81, 82 
Trimerelia, 112 
'i'rimeroeeplialns, 8(i 
Trinncieus, 84, 86 
Tritonofiisns, 127 
Trochammina, 19, (fig.) 21, 
23 
Trochoceras, 161 
'I'l'bcliocyathiis, 57 
Trochocystis, 65 
Trocholites, 161 
Trojihon, 127 
Tropidaster, 09 
Truncatniina, (fig.) 21 
Tnbipora, 49, 51 
Tnrbinoiia, (fig.) 57 
Tiirbinolidae, 57 
Tnrho, 138 
'I'nrrilepas, 95 
Tnrrilites, (fig.) 172, 174 
Tnrritella, 127 
Type-specimens, 3, 11 
i I)ORELL.\, 99 
rintacrinns, 63 
ITignlite Grit. Ill 
I nio. (fig.) 128. 13.3, 134, 137, 
177 
I'rana.ster, 68 
I 'roneetes, 96 
V.yGl.NELLA, (fig.) 144 
I’assenria, 175 
Ventricola, 128 
\ cntrieillites, (fig.). 34, 41 
Vcntriciilitidae, .3.5 
Vennetns. 79, 1.31 
Vermiceras, 167 
Verrnenlina, 38, 41 
Vestinantilns, (fig.) 162, 16.3 
Viln-acnla, 119 
Vicary, W., 139 
Vicarya, 133 
Vii'gnlina, 20 
Viviparns, 129, i;l3, 177 
Volselia, 129, 131, 135, 1,36 
1.37 
Vointa, 129, 130, 131 
WAIA'O TT, C. a, 45. s.3 
Walker, .1. F., 115 
Waterbngs, 107 
Watson, Will., 13 
Wehliina, 23 
Welisteria, 57 
IVheik, 125 
Whidliorne, O. K., 140 
Wood, ,S. V., 10, 11 
Woods, H., 131 
Woodward, B. B., 128' H. 
85; S., 1.31 
Woniis, 76 
Wright, T., 73, 167 
XAXTUOPSI.S, 10.3 
-Xanthosia, 103 
-Xeiiophora, 130, 131 
-Xiphosiira, 88 
Xiphoteiithis. 175 
-Xylobins, 104 
ZAPURENTIS, ,54 
Zeiiglopleuriis, 74 
Zoantharia, 48, 49 
Zygociiniis, 67 
