5R0 
1 n r>Ti x . 
' ' / o-r f 
: i 5 
( - *sjH 'i’ll 
.11 ' ' | 
'V ft . 'i 
- 1 f'lV" 
. • - \ H 
Dipriacanthus (rout.). 
stokesi, 148. 
Dipristis. Gcreak, 91. 
chitrucroides, ‘Mi. 
Dipristis, Marsh, I'd.' 
M f s---.MM 
■* r ' ; t / J 
imorsi, o<). 
ffej* i • : ff«* 
t ‘4 • Sw 
■ > ' : ■ i 
i‘ 1 , '■ i --*gr * / 
£«■ • i t <r. | • 
■ .V -■ . ' *^ I 
•/5 «/:*$- 
V: 
DjrTKRiD.E, 235. 
Dipterus, 235, ?5d. 
arenaceus, 2-12. 
brachypygopterus, 239. 
<r *■£*$$“ 5 iiabellifonnis, 242. 
glaber, 242. 
: •%; = __ itliacensis, 243. 
: I Mv V keyserlingi, 241. 
levis, 242. 
macrolep i dotus, 230, 
373. 
macropterus, 2 4). 
macropvgopterus, 230. 
marginaiis, 241. 
minutus, 242. 
murchisoni, 242. 
nclsoni, 242. 
parvulus, 242. 
p 1 atyce pha!us, 23*». 
ra d i a t u s, Ki ch wa Id, 
241. 
radiatus, Newberry, 
<| J4 7) o _j • > 
serratus, 24<). 
eherwoodi, 242. 
1 uberculatus, 242. 
> j valenciennesi, 334, 230. 
J vorneuilli, 242. 
i Dittodus, 35 4. 
S parallel us, 355. 
Dcrypterns, 5.50. 
s althausi, 551. 
4 lioffmanni, 550. 
j Drepanacanthus, J3(>. 
j Ml. 
anceps. 131. 
gemma-tus, 132. 
pcctinifer, 132. 
reversus, 132. 
steliatus, 133. 
f Drepanaspis, 311. 
v, I 
' ^ 
f 
4 
g 
d 
).\l 
n 
& T7 
i d 
I 
f... 
iC . 
<3 
N, 
o 
* 
,0 
f\ 
•2 
£}v- 
i • M ! v . 
:« v , 4, ? ' !"' ii 
e: ? t 
>•* ' , p 
2. i. s i 1 j . i f* 
vv H J I J-.ffi 
|j! t i; > 
I': I ? ■■ 11 1 
K 1 1 rf ; J-u 
•" < i i i 1 L 
v 4 t gemucndenerisis, 31 J. 
«a(Iv^Drydenius, 437. 
: insignia, id/. 
Ectosteorhachis. -//.v. 
' ' V ^ Y 378. 
ciceronius, 388. 
nitidus, 388. 
Edaphodon, 54, 73. 
agassizi, i /. 
bucklajidi. 80, 01. 
■ crass us, 78. 
diraricatus, 85. 
coca;uus, 85. 
jurygnatbus, 80, 81. 
Edaphodon {con/.). 
fecundus, 85. 
gaskilli, 85. 
gigas, 77. 
belveticus, 84. 
buxleyi, 73. 
incrassatus, 85. 
kelheiraensis, 85. 
laminosus, 83. 
laterigerus, 85. 
leptognathus, 81, 01. 
longirostris, 85. 
numtelli, 75, S4, 01, 
miersi, 85. 
mirificus, 85. ^/ ra ^7,s. 
monolophiis, 85. 
reedi, 70. 
sedgwicki, 
sruocki, 85, 
/o (. 
i O. 
stenobryus, 8,). u/ 
tripartitus, 8n. g syW- 
Edestus, 03, 151. 
davisi, 153. 
giganteus, 153. 
heinrichsi, 152. , • 
minor, loS.^ fi 
protopirata, 153. 
vorax, Id3, 154. 
El.ASM01iR.VNC Hi I, 1. 
Elasmodectes, 54, 88, 
wiiletli, 88 N er<sa " ?Sjci ^- 
Elasmodus, 54, 88. 
grcenouglu, 9U, ^ a / 
hunteri, 89. pfanw dc 
Elasmognathus, 88. 
w i 1 lei ti, 88. 
Elonichthys, 487. 
afllnis, 49(>, 497. 
aitkeni, 490.' 
binneyi, 499. 
browni, 501. 
bucklandi, 475, 497. 
caudal is, 488. 
crassidens, 50 ). 
dunsi, 490. 
egertoni, 49E y r /E u ju Hf 
germari, 487. ' 
gigas, 494. 
intermedius, 495, 40/1, 
497. 
la;-vis, 500. 
macropterus, 491. 
microlepidotus, 500. 
multistriatus, 5(H). 
7 i 
ncm opt crus, 495, 497. 
oblongus, 500. 
ortholepis, 509. 
ovatu8, 495. 
pectinatus, 500. 
peltigerus, 489. 
portlocki, 499. 
Elonichthys 
pulcherrimus, 498. 
robisoni, 495. 4 
semistriatus, 488. 
serratus, 499. , . 
speciosus, 501. __ I 
striatus, 491. 
striolatus, 490. ^ ' | 
tenuiserratus, 49*3. . £‘ 0 [ 
Erismacanthns, o.i, 
140, 150. 
jonesi, 146. I 
maccoyanus, 147. 
major, 147. 
Esox eislebensis.” 47*). 
Euacanthus, 03, 150. 
margaritatus, 150. • 
Eucephalaspis, 177. 
agassizi, 179'. 
aspera, 183. 
lyelli, 179. 
pagei, 183. 
powrici, 182. 
Euctenins, 03, 155. 
elegang/d^. 
uniiateralis, 155. 
Eukeraspis, 193. 
i “ 
I 
a* 
i- w . 
J 
h 
L<d 
pustulifera. 19 
■j. 
^8 
5^ 
Eumylodns, 73. 
laqueatus, 80. 
Eunemacanthus, 03, 
105. 
costatus. 105. 
Eupalssoniscus, 470. 
Eurylepis, 448. 
corrugata, 450. 
granulata, 449. 
insculpta, 449. 
liueata, 450. 
minima, 450. 
ornatissima, 450. 
ovoidoa, 450. 
striolata, 450. 
tubcrcubita, 449 
Eurynotus, 528 
aprion, 531. 
crcnatus, 529. 
fimbriatus, 529. . ^ 
insignis, 531. 
microlepidotus, 53= 
tenuiceps, 533^^ 
E urysomus , 534. t i• e 5', 
macrurus, 534. 
Eusthenopteron, 301. c ' 5 ^ t N^J4 k \ 
1'oordi, 302. * 
Euthacanthus, 28. 31 . 1 
curtus, 32. '3® 
elegans, 32. 
gracilis, 32. 
grand is, 31. 
macnicoli, 3<). 
- ' / 
S € ' 
7V> 
■*-' j- 
A)cT 
ysyj 
%/5 
A 
/, -~r 
fc' w 
^-v 
S3. 
>,0 
r 
f 7 
/> 
