14 
ACTIX0PTERYG1I. 
4293. Imperfect contorted fish of smaller size, figured ibid. pi. lx- ^ 
fig. 2 ; Lewes. Mantell Col • 
4295. Imperfect head and abdominal region, figured by Agassis 
tom. cit. pi. lxc. figB. 1, 2, 4 ; Lewes. Cranial roof also 
figured in Proc. Zool. Soc. 1894, pi. xlii. fig. 2. 
Mantell CoU- 
4296. Head and abdominal region, the right mandibular ram’ 15 
figured by Agassiz, tom. cit. pi. lxc. fig. 3; Lewes. T ® 
same ramus and also the rostrum and left side of the heat 
figured in Proc. Zool. Soc. 1894, pi. xlii. figs. 3, 3 a, 6 • 
the gular plate is noticed, ibid. p. 658. Mantell Col ■ 
4303. Fractured and contorted fish, with traces of vertebrae in 
anterior abdominal region and at the base of the tail, these 
figured by Agassiz, tom. cit. pi. lx c. figs. 5, 6 ; Lewes. 
Mantell CoU- 
4207, 4292, 4299, 4300. Four imperfect fishes, the first and thiT® 
exhibiting the gular plate, as noticed in Proc. Zool. So*' 
1894, p. 658 ; Lewes. Mantell Co 
49891. Nearly complete large fish, slightly lengthened by distortion 
and with imperfect fins ; Lewes. Partly described 111 
Proc. Zool. Soc. 1894, pp. 657, 658 : the left maxilla wit 
supramaxillaries and the oral aspect of the mandibu a 
symphysis being figured, ibid. pi. xlii. figs. 5, 5 a. 
C apron CoU- 
P. 6456. Another fine large specimen exhibiting the ornamental’ 0 
of the external bones and the openings of the sensor, 
canal on the mandible (noticed loc. cit. 1894, p- ^ j.' 
probably from Lewes. Beckles Co 
P. 1 188. Smaller distorted fish, described and figured loc. cit. ^ 1 
p. 658, pi. xlii. fig. 1 : Southover, Lewes. 
Presented by J. S. Valentine, Eeq., I 
49892. Imperfect specimen showing endoskeleton of trunk, describ 
loc. cit. 1894, p. 658; Lower Chalk, Lewes. Capron 0 
P. 5680. Fine head, obliquely crushed and fractured but displaj* 15 
many osteological features; Kent. The parietal bon^ 
are broken away, thus exposing the supraoccipital, ^ 
extends forwards as far as the frontals. The T, £ 
quadrate, metapterygoid, and symplectic are figured 0 
