PLATE XVI. 
'ig. Page 
1. Nematonotus hottce (Pictet & Humbert); right lateral 
aspect.—Upper Cretaceous; Hakel, Mt. Lebanon. 
[49562.] 251 
2. Sardinioidespusillus, nov. ; left lateral aspect.— Upper 
Cretaceous ; Sahel Alma, Mt, Lebanon. [48123.] 240 
3. Ditto; left lateral aspect.—Ibid. [P. 4482.] 241 
4. Hoplopteryx leivesiensis (Mantell); head, right lateral 
aspect,—Chalk ; Lewes. ag. Articulo-angular. c.o. 
Circumorbitals. d. Dentary. i>op). luteroperculum. 
mx. Maxilla, op. Operculum. p.op> Preoperculum. 
l)mx. Premaxilla. s.mx. Supramaxilla. s.o. Sub¬ 
orbitals, s,op. Suboperculum, [P, 5420.] 400 
