352 
ACTINOPTERYGII. 
vertebr* and caudal fin of a quite different type (see Part IIP 
p. 499). 
Form, cj" hoc. Albian — Turonian : Kent and Surrey'. 
P. 611. The type specimen figured by Dixon, op. cit . ; probably 
from the Lower Chalk, Burham, Kent. The premaxi a 
is broken at its anterior end, but displays the teeth an 
finely tuberculated bordor throughout the greater part o 
its length. The fragmentary scales exhibit the delicate 
striation. Egerton Coll. 
49737. Fragmentary remains of a small fish wanting the greater 
part of the head ; Lower (?) Chalk, Shalford, near Guild- 
ford. The pectoral, pelvic, anterior dorsal, and cau a 
fins are shown, and somo of the caudal vertebra) ar 
exposed. One scale behind the upper end of the pectora 
arch is strongly marked by radiating furrows, evidently 
connection with a sensory canal. Capron 
P. 4246. Imperfect head exposed on the fractured left side • 
Catherine’s, Guildford. Enniskillen <> 
47302. Imperfect head ; Lower Chalk, Dover. Gardner Col ■ 
49055. Remains of head and abdominal region ; probably f ron 
the Lower Chalk, Bnrham. The cranial roof exhibits 
the supraoceipital behind, the parietals, squamosa s, 
and frontals, with the characteristic rhombic met inn 
depression. The scattered rays of the anterior dorsal 
occur in position, and there are traces of other fi^s, one 
probably the posterior dorsal. Mrs. Smith s 0 
P. 6532. Imperfoct abdominal region showing the bases of 'b 
paired fins ; Lower Chalk, Blue Bell Hill, Burham- 
Traces of the characteristic vertebras are seen, and t ‘ 
lateral lino is conspicuous. There is an elongated p os 
clavicular scale above the base of the left pectoral fin. ^ 
Presented by S. J . Hawkins , Esg • , 1^ 
47198. Imperfect head and much-fractured trunk; Gault, Folke 
stone. Gardner Co 
36170. Remains of head and anterior scales, exhibiting the dentiti* i 
both of the premaxilla and dentary ; Gault, Folkestone- 
Purchased, loot- 
