ICHTHYOLITES OF THE OLD RED SANDSTONE. 
FROM 
AGASSIZ’S “POISSONS FOSSILES.” 
*,* The synonymes here — now supplanted, however — with the 
rames of a few doubtful or fictitious species, are given in Italics ; — 
the former opposite the names ultimately adopted, the latter immedi- 
ately under the names of the determined species. 
Acanthodes pusillus. 
Actinolepis tuberculatus. 
Asterolepis Asmusii. — Syn. Chelonichthys Asmusii. 
- apicalis. 
“ granulata. 
- Heeninghausii. 
™ Malcolmsoni. 
¢ minor. — Syn, Chelonichthys miner. 
ornata. 
_ speciosa. 
= concatenatus. 
“ depressus. 
Bothriolepis favosa. — Syw. Glyptosteus favosus. 
a ornata - <= rettculatus. 
Byssacanthus arcuatus. 
= crenulatus. 
3 levis. 
Cephalaspis Lewisii. 
‘ Lloydii. 
Lyellii. 
=" rostratus. 
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