PLATE VI 1L. 
, Pag*' 
Icliihyodecte* terridens, sp. nov. ; head and anterior abdominal 
region, right lateral aspect.— Gault ; Folkestone. 
d. Dentary. m.r. Maxilla, op. Operculum. p.op- 
Preopereulum. pet. Pectoral fin-rays, jd- Palatine 
articulation. pmx. Premaxilla. p r -f- Prefrontal 
(ectethmoid). s.o. Suborbital, s.occ. Supra-occipital. 
scl. Sclerotic. [P. 8633.] 
/ 
