STROM ATEID^. 
423 
35033. Another fine fish about 0-18 in length, displaying all the 
fins except the pectorals, but the anterior dorsal spines 
apparently abraded; Sendenhorst. The dorsal and anal 
fins exhibit the unusual number of 26 and 23 divided rays 
respectively. The caudal pedicle is apparently shortened 
by crushing. Purchased^ 1860. 
35032. More imperfect specimen ; Sendenhorst. Purchased^ 1860. 
P. 1944. Imperfect trunk, with remains of branchial arches bearing 
large gill-rakers ; Sendenhorst. Egerton Coll. 
P. 2113. Imperfect and partially scattered remains of a large fish; 
Sendenhorst. Egerton Coll. 
35009. Equally imperfect large specimen ; Sendenhorst. 
Purchased., 1860. 
The following species is not yet precisely definable, and is not 
represented in the Collection :— 
Platycormus gibbosus, W. von der Marck, Verhandl. naturh. 
Vereins preuss. Eheinlande u. Westfalens, 1873, Corresp. 
p. 62, and Palseontogr. vol. xxxi. (1885), p. 244, pi. xxi. 
fig. 1.—Upper Cretaceous; Baumberg, Westphalia. 
[Imperfect fish, wanting caudal fin ; Schliiter Collection, 
Bonn.] 
Genus BERYCOPSIS, Dixon. 
[Geol. Sussex, 1850, p. 372.] 
Syn. (?) Stenostoma, F. Dixon, ibid. 1850, p. 373. 
An imperfectly known genus, not yet satisfactorily distinguished 
from Platycormus. Pelvic fin-spine comparatively larger than in 
the latter genus. Circumorbital plates small, except the foremost 
(antorbital), which is much expanded. Scales more or less feebly 
rugose and crenulated, scarcely ctenoid. 
Berycopsis elegans, Dixon. 
1850. Berycopsis elegans, F. Dixon, Geol. Sussex, p. 372, pi. xxxv. 
fig. 8. 
1888. Berycopsis elegans, A. S. Woodward, Proc. Geol. Assoc, vol. x. 
p. 328. 
Type. Imperfect fish ; Brighton Museum. 
