X xxu 
SYSTEMATIC INDEX. 
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i 
Order A N T I A K C H A 
Page 
202 
Family ASTEROLEPID.E.203 
Asterolepis.203 
- ornata.204 
-concatenata.205 
•- maxima.200 
Pteriehthys.203 
■-milleri.212 
-testndinarius.216 
-prodiictus.217 
--oblongus.219 
-rhenanus.222 
Microbrachium.223 
Bothriolepis ..223 
-ornata.225 
-panderi.225 
-- major.226 
-obesa.223 
—— canadensis. 223 
—■— bvdrophila.230 
-— macrocephala.231 
Family 
CERASPID2E 
C'er&spis 
-carinata 
233 
233 
233 
Subclass DIPNOI.234 
Order Si KEN 011) El.235 
Family DIPTEKIDFE.235 
Dipterus.235 
- valenciennesi.236 
- macropterus 
- (?)serratus 
- (?) marginalia 
. 240 
. 240 
. 241 
