ENCH0D0XTID.®. 
201 
1887. Eurypholis major, J. W. Davis, ibid. p. 597, pi. xxx. fig. 2. 
(P) 1887. Enchodus recurvus, J. W. Davis, ibid. p. 522, pi. xxv. fig, 6. 
[Imperfect mandibular ramus ; Edinburgh Museum.] 
Type. Nearly complete fish ; British Museum. 
The type species of the so-called Eurygnathus, attaining a length 
of about 0 - 4. Closely resembling Enchodus longidens in form, pro- 
portions, and ornament, but differing in the slenderness of the 
mandible, of which the length is five times as great as. its maximum 
depth. 
Form. 4' Loc. Upper Cretaceous : Sahel Alma, Mount Lebanon. 
P- 4768. The type specimen describedand figured by Davis, loc. cit. 
The end of the snout is broken away. Lewis Coll. 
P. 4853. The type specimen of Eurygnathus fero.r, described and 
figured by Davis, loc. cit. Traces of the characteristic ex- 
ternal ornament are conspicuous, and the pointed anterior 
end of the dentary exhibits the usual irregular bony pro- 
cesses along the symphysis. Portions of the large teeth 
of the dentary and palato-pterygoid arcade are exposed, 
and a fragment of the delicate promaxilla, with compara- 
tively minute teeth, is seen in the midst of these remains. 
The head is a little lengthened by crushing and the oper- 
culum displaced backwards. The small smooth scutes 
pierced by the lateral line are well observed on the caudal 
region, but the pair of enlarged spines on the caudal 
pedicle are fragmentary. Lewis Coll. 
P- 4763. Very large head with greater portion of trunk, and the 
dorsal fin crushed somewhat forwards. Lewis Coll. 
49504. A contorted fish exposed chiefly from the ventral aspect, 
displaying the ornament of the mandible, some branchio- 
stegal rays, the paired fins, caudal vertebra.', one of the 
caudal spines, and a few of the scutes of the lateral line. 
The lower end of the left clavicle is also shown, not much 
expanded at the angle, but externally ornamented with 
radiating ridges. Lewis Coll. 
48084. Imperfect abraded remains of head. Lewis Coll. 
Enchodus gracilis (W. von der Marck). 
1858. Ischyrocephalus gracilis, W. von der Marck, Zeitschr. deutsch. 
geol. Ges. vol. x. p. 248. 
1863. Ischyrocephalus gracilis, W, von der Marck, Palseontogr. vol. xi. 
P- 28, pi. ii. fig. 2. 
