564 
INDEX. 
Vt- 
(a.eirj'9> 
qAAMS ,(ff. 
^ 9 °:; 
Onchus (cont.). 
heterogyrus, 125. 
“ZJ ZZ'c~g*kjn%‘ ior, 96. 
^^murchisoni, 94, 97. • 
, pennsylvanicus, 97. 
plicatus, 104. 
quadrisulcatus, 96. 
\ rectus, 104. 
semistriatus, 95. 
simplex, 9. 
sublsevis, 97. 
eubulatns, 106. 
sulcatus, 101. 
tenuistriatus, 95. 
. cy tenuisulcatus, 124. 
rx i*l * -7'l tricarinatus, 97. 
Oniscolepis, 156. 
crenulata, 156. 
dentata, 156. 
magna, 156. 
serrata, 156. 
Onychodontid/E, 391. 
Onychodns, 152, 
392. 
anglicus, 392. 
areticus, 393. 
hopkinsi, 392, 393. 
ortoni, 393. 
§igmoides, 392. 
racanthus, 93, 126, 
135. 
abbreviatus, 129. 
armigerus, 139. 
confluens, 136. 
consimilis, 139. 
fragilis, 129. 
granulatus, 329. 
milleri, 135, 137. 
minor, 136. 
obliquus, 139. 
pnigeus, 338. 
pustulosus, 138. 
rectus, 139. 
trigonalis, 139. 
vetustus, 3 39, 
Orodus, 98, 135. 
variabilis, 103. 
Oithognathus, 354. 
reticulosus, 355. 
OsteolepidjE, 367. 
Ostsolepis, 368. 
arenata, 368, 371. 
brevis, 368. 
fiscberi, 372. 
intermedia, 372. 
macrolepidotus, 368. 
major, 368, 371. 
microlepidotus, 368, 
371. 
nana, 373. 
techerskyi, 373. 
V. 
q reisJrtdi. , 
'' 368, 
Qsteoplax, 157. 
erosa, 157. 
OsTEOSTRACI, 176. 
Ostracacanthus, 93, 
150. 
dilatatus, 150. 
OSTRACODERMI, 159. 
Oxy gnathus^Jil6. 
egertoni, 520T4/r^«r/-yvo 
ornatus, 516. x- 2 . 0 . 
Pachylepis, 158. 
costata, 159. 
glaber, 158. 
Palssaspis, 169, 
173. 
americana, 170. u/Zi 
bitruncata, 
sericea, 169. 
Palssdaphus, 243. /6 / 
devoniensis, 243. Aocun 
insignis, 234, 243 ^ 
lesleyi, 244. i i' ^ : 496. 
38, 
Pals3omylns, 
39. 
crassus, 40. 
frangens, 40 
-^reenei, 40. 
PALiEONISCIDiE, 424. 
Palseoniscus, 476. 
abbsi, 486. 
agassizi, 486. 
alberti, 465. 
altus, 486. 
angustus, 447. 
antipodeus, 515. 
antiquus, 485. 
arcuatus, 444. 
arenaceus, 486. 
baini, 485. 
beaumonti, 443. 
blainvillei, 440, 445 
brainerdi, 436. 
browni, 501. ^ 
cairn si, 465. ^ 
carinatus, 463. 
catopterus, 486. 
caudatus, 440. 
comtus, 478. 
costatus, 447. 
decorus, 444. 
delessei, 485. 
deletus, 485. 
deneensis, 451. 
devonicus, 485. 
dimidiatus, 440. 
dunkeri, 502. 
duvernoy, 440. 
egertoni, 494. 
elegans, 477, 480. 
At, 
Palaeoniscus (cont.). 
elongatus, 440. 
exsculptus, 505. 
freieslebeni, 477. 
fultus, 486. 
gelberti, 447. 
gibbus, 440. 
glapbyrus, 486. 
gracilis, 469. 
hancocki, 469. 
jacksoni, 508. 
kablikas, 485. ^ 
'katholitzkianus, 448. 
latus, Ttedfield, 486. 
latus, Kirkby, 486. 
leidyanus, 469. 
lepidurus, 440. 
longissimus, 483. 
luridus, 441. 
maacki, 486. 
m aero plot halm us, 
483. 
macropomus, 425, 482, 
>/c 
macropterus, Bedfield, 
486. 
macropterus, Broun, 
491. 
magnus, 480. 
megacephalus, 481. 
minutus, 441. 
modulus, 466. 
monensis, 467. 
moi'avicus, 448. 
nanus, 447. 
obliquus, 440. 
opisthopterus, 440. 
ornatissimus, 462. 
ovatus, 486. 
peltigerus, 489. 
promptus, 448. 
pygmseus, 484. 
reticulatus, 485. 
reussi, 445. 
robisoni, 495. 
rohani, 440. 
sculptus, Eqerton, 
485. 
sculptus, Fritsch, 
485. 
sibiricus, 486. 
striolatus, 495. 
stschurowskii, 475. 
superstes, 486. 
tenuicauda, 440. 
tscheffkini, 485. 
tuberculatus, 448. 
varians, 486. 
voltzi, 446. 
vratislaviensis, 440. 
wardi, 467. 
