472 
ACTINOPTERYGII. 
28855. Imperfect large head, with some anterior vertebrae, p r(> ' 
bably of this species ; Sheppey. The anterior vertebral 
centra are not longer than deep, not much constricted, 
and scarcely marked by lateral pits. Purchased, 1854. 
P. 9458. Imperfect cranium 023 in length, probably of this species , 
Sheppey. The basioccipital region is comparatively short 
and broad. Egerlon Coll. 
P. 9459. Slightly’ smaller imperfect cranium, probably of tins 
species ; Sheppey. Purchased. 
Eocoelopoma curvatum, Owen. 
1845. Caslnpoma lave, L. Agassiz, Rep. lirit. Assoc. 1844, p. 307 (name 
only). 
1854. Ceelopoma curvatum, R. Owen, Catal. Foss. Rept. & Pisces Mas. 
Roy. Coll. Surg. p. 162. 
r ype. Imperfect head ; Royal College of Surgeons, London. 
A much smaller species than the type, with opercular bones 
quite smooth. 
Form. 4' Loc. Lower Eocene (London Clay) : London Basin. 
P. 1751. Imperfect pyritised head, partly decaying, labelled by 7 
Agassiz and marked by Egerton as intended to be the 
type specimen of C. lave ; Sheppey. Egerton Coll. 
P. 1752. More fragmentary specimen, labelled by Agassiz ; Sheppey • 
Egerton Coll. 
P. 1698 C. Fragmentary head ; Sheppey. Egerton Coll. 
P. 1698 d. Imperfect head, showing parts of jaws and smooth 
opercular apparatus ; Sheppey. Egerton Coll. 
P. 1698 e-h. Imperfect cranium, small head, and two fragments of 
occiput ; Sheppey. Egerton Coll- 
P. 4151-52, P. 9482. Four imperfect heads; Sheppey. 
Enniskillen Coll. 
28499. Imperfect pyritised head ; Sheppey. Purchased, 1853. 
43126. Large fragmentary head ; Hampstead Tunnel. 
Welherell Coll. 
44877. Small specimen showing jaws ; Sheppey 7 . 
Presented by Benjamin Bright, Esq., 18,3. 
P.9460. Imperfect small head ; Sheppey 7 . Purchased. 
