«sickle», 130. 
«side», 25. 
«side-face», 25. 
Silesia, 15, 18. 
stlesiacus, Encrinus, 12, 14, 256, 
Pl. I, ff. 24, 25. 
— Encrinus cf., 11. 
— Entrochus, 14, 237, Pl. I, 
ff. 24—25. 
similis, Cidaris, 188, 192, 193, 
194, 195, 196, 197, 211, 212, 
213, 216, 228, 239, 246, 262, 
Pl. XII, f. 346, XV, f. 444. 
— Radiolus, 188. 
simplex, Mesodiadema, 115, 118. 
Sinemurian, 114. 
SLADEN, W. P., 185, 273, 274. 
smithi, Hemipedina, 111. 
— Pseudopedina, 111. 
«smooth», 26. 
Sondershausen, 21. 
sp-, spp. nondescr, et indett., 
vide sub generum nomina. 
SPANDEL, E., 83, 85, 86, 87, 88, 
92, 270, 273. 
spatuliformes, vide Radiol1. 
specific characters in radioles, 136, 
sphaeridia, origin, 251. 
spinosa, Cidaris, 195, 196, 262. 
spinulosa, Cidaris,191, 212, 262, 
Pl. XU, ff. 344, 345. 
spinulosus, Cidarites, 191. 
Spirifer mentzeli beds, 15. 
SPRINGER, F., 21, 248, 263, 273. 
«stachelhals», 135. 
«stachelkopf>, 135. 
Steinbergkogel, 10, 14. 
«stellate», 24. 
stem of Crinoidea, 5; evolution, 
249; of Dadocrinus, 18; of 
Encrinus, 8,9; of Holocrinus, 
21; of Pentacrininae, 24; of 
Traumatocrinus, 11. 
Stemmatocrinus, 248. 
Stereocidarinae, 69. 
Stereosomatous stage in Echin- 
oidea, 69. 
STEWART, T. H., 129, 278. 
STEWART’S organs, 252. 
«stiel», 135. 
STOPPANI, A., 94, 273. 
Strassburg, geol. Mus., 140. 
stratigraphical results, 241. 
Streptocidarinae, 69. 
streptosomatous stage in Echin- 
oidea, 69, 247. 
Index. 
STRICKLAND, H. E., 271. 
Strongylocentrotus. droebakensis 
Stuores, 262. 
Stuores Mergel, 156, 157, 
160, 162, 166. 
Stuores Wiesen bei St. Cassian, 
162. 
subalata, Cidaris alata, 170, 173, 
175, 261, Pl. XI, ff. 275—-279, 
XIV, f. 440. 
subbispinosa, Cidaris, 188, 190. 
«subcircular», 24. 
subcoronata, Cidaris, 84, 85, 86, 
94, 
— Miocidaris, 84, 87, 92, 94. 
subcrenatus, Balanocrinus, 23, 
24, 257. 
— Pentacrinus, 23, 257 ; pati- 
na?, 57. 
subnobilis, Cidaris, 69, 84. 
— Miocidaris, 69, 83. 
69, 75, 76, 
159, 
— Triadocidaris, 
78, 84. 
—Triadocidaris,sp. cf., 79, 238. 
subnodosa, Cidaris, 271. 
«subpentagonal», 24. 
subsimilis, Cidaris, 69. 
— Triadocidaris, 69, 70, 72, 
74, 76, 78, 93, 244, 259. 
subspinulosa, Cidaris, 191, 262, 
Pl, XII, ff. 344, 345. 
«substellate», 24. 
subteres, Balanocrinus, 49. 
suessi, Cidaris, 69. 
— Triadocidaris, 69,75,76,78. 
sulcatus, Pygaster, 106. 
Suntiger, Haller Anger, 17. 
«supranodal», 25. 
suranal, in Palaeopedina, 105; 
in Saleniidae, 107. 
sutural margins of interambula- 
eral, 61. 
«suture», 25. 
sutures in Archaeocidaris, 123; 
in Echinothuridae, 123; in 
Mesodiadema, 128; in Triado- 
cidaris, 69, 73. 
«suture-line», 25. 
«swollen», 25. 
«symphysis», 129. 
systematic results, 256. 
«syzygial> joint-faces, 26, 28. 
syzygies, 249; in Isocrinus stem, 
247; brachial 
compared, 247. 
«syzygium», 25. 
and columnal 
Takarékpénztar, 179, 241. 
Tamashegy, 14, 21. 
«teeth», 129; vide etiam tooth. 
Terebratula aspasia zone, 113. 
terminology, 246: of echinoid 
test, 59; of Jaw-apparatus, 
129; of Radioles, 135. 
«tertiary» tubercles, 63. 
test of Echinoidea, terminology, 
59. 
testudo, Anaulocidaris, 97, 247, 
260; interambulacrals, 82, 
94—98, 238, PI. VII, ff. 164— 
187; radioles, 186, 137, 138, 
140—155, 161, 164, 165, 167, 
168, 169, 239, 244, 245, 261, 
Pl. X, ff. 256—272. 
«téte» of radiole, 135. 
tetragramma, Hemipedina, 111, 
112. 
THOMSON, C. Wyville, 30, 2738. 
thompsoni, Archacodiadema, 104, 
107. 
— Hemipedina, 104. 
thouarsi, Cidaris, 74. 
Tiarechinidae, 66, 67, 257, 258. 
Tiarechinus, 66,67, 257, 258, 259. 
— ?, sp., 68, 288, Pl. VI, f. 128. 
Tiarinae, 101. 
ctige», 135. 
Tilton, Leicestershire, 100. 
Toarcian, 113, 114. 
tofacea, Cidaris hausmannt, 202, 
205, 246, 262, Pl. XII, ff. 370, 
371. 
tooth, (a) Jeruzsalemhegy, 130, 
Pl. IX, ff. 220—222. 
Tornauist, A., 62, 68, 75, 83, 
86, 87, 88, 95, 98, 123, 260, 
273. 
TouLa, F., 245, 273. 
Trachyecras aon zone, 157, 159, 
163. 
transversa, Cidaris, 271. 
«transverse sutures», 61. 
Traumatocrinus, 11: candex. 
Triadocidaris, 68, 85, 111, 244, 
247, 259: immunita, praeter- 
nobilis, subsimilis, venusta. 
«triangle», 27. 
Triassic life, importance in evo- 
lution, 248. 
triceps, Leptocidaris, 103, 115. 
trigona, Cidaris, 182, 204, 219, 
239, 246, 248, 262, Pl. XIII, 
ff. 418—-416, Pl. XVII, f. 452 
