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ALPHABETICAL INDEX. 
■s 
rc5 
[Afote.—The numbers of pages on which merely incidental references occur 
are printed in italics.] 
fa 
a 
r 
Leanthaspis, 128, 
armata, 129. S-Oj j; 
^canth.ode-3, 2, 
affinis, 14. 
ant-iquus 13.^^ k 
bronm, 5, 5. / 
concianu3,'10. 
eoriaceus, 12. 
gracilis, 5. 
lopatini, 14. 
niieraciinthus, 551. 
mitchelli, 13, 14, 551. 
nitidus. 5, 9. 
parvulus, 14. 
peachi, 12. 
pusillus, 11. 
pvgmouis, 10. 
rouvillei, 7. 
sulcatus, 10, 551. 
vrardi, 2, 5 , 8, 15, 
Icastiiodid.£, 2. 
ACAKTIIODII, 1. 
fAcanthodcpsis, 3, 15. 
egertoni, 15 
wardi, 15. 
fAcanthcessus, 2. 
bronni. 5. 
ficantholepis, 128. 
"pustulosn, 129. 
iVcentrophorus, 48G. 
Acinenser bitumincsus. 
’ 1 477. 
AciPENSF UI D.E, 424. 
ricondylacanthus, 
33, 103, 107. 
gequicostatus, 109. 
attenuatus, 107. 
colei, 108. 
distans, 108. 
gracilis, 109. 
A con dy lac anthus 
jenkinsoni, 109. 
juneeus, 109. 
mudgianus, 110. 
nuperue, 110. 
occidentalis, TOO. 
rectus, 109. 
remotus, 
Actikistu, 394. 
Actinclepis, 203. 
tubercuiata, 205. 
A ctinophoms, 480. 
clarki, 487. 
Actixopterygii, 423. 
Aganacanthus, 
145. 
striatulus, 146. 
03. 
tenuistriatus {Reman- Agassichthys, S03. 
manni, 304. 
sullivanti, 304. 
Axnacanthus, 106. 
gibbosus, 10G. 
Aroblypterus, 437. 
agassizi, 513. 
2Z7 25 
ou'tfcy), ilO. 
tenuis t riat us, Da ns, 
10S. 
tuberculatus, 110. 
siphias, 110. 
Acrclepis, 400, 40/ ■ 
60 L 
acutirostris, 509. 
africana, 509. 
an gust a, 502. 
aspera, 502, 503. 
digitata, 508. 
urummondi, 509. 
dunkeri, 502. 
exsculpta. 505. 
giguinea, m 
hopkmsi, oUO. 
iiortonensis, 508. 
intermedia, 505. 
kirkbyi, 504^. xrsyc// M v. 
macroderma, 505. 3*9 
murchisoni, 509, 
ornata, 505. 
ortholepis, 509. 
rankinei, 500. 
reticulata, 509. 
rhornbifera, 505. 
sedgwicki, 501. 
seraigranuloea. 507. 
wilsoni, 507. 
^ // L s7~ r ‘ 
< y.v . 
' - 
& 
■*T 
anconosechmodus, 434. 
angustus. 447. 
arcuatus, 444. 
beaumonti, 443. 
blainviliei, 445. ^ y, 
eaudatns, 4 Lip 
co^tatus, 447. 
decipiens, 510, 512. 
decor us, 444. 
££.4 ^ dimidiatus, 440. 
duvernoyi, 440. 
elongatus, 440. 
euptervgius, 492,_ 
eurvpterygius, 492^ 
gelberti, 447. 
gibbus, 440. 
gigas, 494. _ fiSsta*, #4/, 4?3 
lateralis, 438. 
latimanus, 513. 
latus, 437. . v 
lepiduru3, 440. 
macropterus, 491. ( 
minutus, 441. 
nanus, 447. 
I 
i 
Z<Sit-?//] vi y. 
" 4 
