562 
INDEX. 
Holophagus, 409, 
412. 
gulo, 411. 
Holoptychiid.®, 321. 
Holoptychius, 322, 
/ / 888. 
x / nta 4 r< ^^o. americanug) 326 . 
decor*. Ls. 3.?7-^ ndersoni ’ 327 > 
dewalquei, 323. 
falcatus, 331. 
flemingi, 327. 
garner i, 349. 
giganteus, 325, 338. 
granularus, Newberry, 
331. 
granulatus, Agassiz, 
355. 
balli, 326. 
hibberti, 342. 
bopkinsi, 506. 
infl exus, 331. 
2 j^eZj^tnu iS, 
rfi i oZ > lA - S , —’ ~ /' 
hA ' i » 1 ■ 
k u'jS’t'rx 
S 1 
leptopterus, 331. 
minor, 553. 
murcbisoni, 323. 
r J .tyj S3o. 
U vr ( v 
?S8 
-fcN 3 «3»^ 
a- 
<tv^ 
nobilissimus, 323, 326. 
noblei, 323. 
omaliusi, 331. 
paucidens, 336. 
portlocki, 353. 
princeps, 325. 
pustulosus, 331. 
quebecensis. 336. 
radiatus, 331. 
sauroides, Binney, 349, 
355. 
sauroides, Williamson, 
355. 
sedgwicki, 331. 
striatus, 331. 
tuberculatus, 331. 
Holurus, 526. 
fulcratus, 526. 
iscbypterus, 526. 
parki, 526. 
Homacanthus, 
105. 
arcuatus, 105 
gibbosus, 106. 
gracilis, 105, 106. 
macrodus, 106. 
microdus, 105. 
rectus, 106. 
Homosteus, 304. 
anceps, 304. 
catapbractus, 301. 
formosissimus, 304. 
latus, 304. 
milleri, 306. 
ponderosus, 304. 
Hemothorax, 223. 
flemingi, 230. 
93. 
Hoplonchus, 93, 107. 
elegans, 107. 
parvulus, 107. 
Hoplopygus, 399, 404- 
binneyi, 403. 
Hybodus gracilis, 105. 
Hybodus minor, 116. 
Hypterus. 514. 
baini, 514. 
H 
IcHTHYODORULITES, 92. 
Ichtbyolitbus clackman- 
nensis, 378. 
Ichtbyolitbus eislebensis, 
477. 
Ichthyosauroides, 
308. 
“ Ichthyosaurus,’’ 340. 
Ictinocephalus, 20. 
granulatus, 21. 
ISCHNACARTHID.E, 20. 
Ischnacanthus, 3, 20. 
gracilis, 21. 'k<yv-N,Z2., 
Ischyodus, 54, 59. 
aalensis, 71. 
acutus, 71. 
agassizi, 67, 77. 
avitus, 66. 
beaugrandi, 72. 
beaumonti, 63, 72, 551. 
bifurcati, 72. 
bouehardi, 67. 
brevirostris, 61, 67. 
bucklandi, 58. 
colei, 60. 
curvidens. 58. 
divaricatus, 85. 
dufrenoyi, 62. 
dutertrei, 72. 
duvernoyi, 62. 
egertoni, 61, 91. 
emarginatus, 60, 70. 
eocasnus, 85. 
falcatus, 56. 
fecundus, 85. 
ferrugineus, 72. 
gaskilli, 85. 
gigas, 77. 
belveticus, 84. 
incisus, 70. 
incrassatus, 85. 
jobnsoni, 44, 46. 
laterigerus, 85. 
latus, 70. 
longirostris, 85. 
mantelli, 75. 
miersi, 85. 
mirificus, 85. 
monolophus, 85. 
neglectus, 57. 
orthorhinus, 49. 
Ischyodus ( cont .). 
oweni, 55. 
personati, 72. 
planus, 67. 
psittacinus, 56. 
quenstedti, 66. 
rigauxi, 63. 
rostratus, 72. 
rugulosus, 57. 
sauvagei, 72. 
schuebleri, 72. 
sedgwicki, 73. 
smocki, 85. 
solidulus, 86. 
stenobryus, 85. 
suprajurensis, 72. 
tessoni, 60. 
tburmanni, 61, 67, 
’ 71. 
townsendi, 64. 
tripartitus, 85. 
Isodus, 527. 
leptognatkus, 527. 
Isotaenia, 86. 
neocsesariensis, 86. 
Kallostrakon, 175. 
podura, 175. 
Kokkoderma=Coc- 
coderma, 415 . ^> y/a* 
Labyrinthcdonto- ^ 
saurus, 349. 
simmi, 349. 
Lamnodus, 322, 338. 
biporcatus, 338. 
liastatus, 338. 
minor, 340. 
panderi, 338. 
sulcatus, 338. 
Lecracanthus, 93, 
148. 
unguiculus, 148. 
Leiolepis, 437. 
Lepidosirenld^e, 264. 
Lepracanthus, 93, 
114,41 
colei, 114. 
Leptacanthus, 55, 59. 
cornaliae, 71. 
jenkinsoni, 109. 
junceus, 109. 
longissimus, 70. 
occidentalis, 109. 
priscus, 112. 
remotus, 109. 
semistriatus, 59. 
serratus, 59. 
tenuispinus, 49, 51. 
Leptocbeles murchisoni, 
94. 
