PLATE VIII. 
Fig. Page 
1. Lepidotus (?) pustulatus, sp. nov.; series of scales of one 
individual (lettered a to h). —Grey Chalk ; Folkestone. 
[P. 21, P. 6201-a.] 122 
2. Mandibular ramus of Eugnathus or Heterolepidotus (type 
specimen of Aspidorhynchus anglicus , Agassiz, MS.).— 
Upper Lias; Whitby. [P. 450.] 302 
3. Heterolepidotus striatus (Agassiz); left lateral aspect of type 
specimen.—Upper Trias; Seefeld. [P.3621.] 311 
4. Neorhombolepis excelsus , A. S. Woodward ; right lateral 
aspect of type specimen.—Lower Chalk; Upper Hailing. 
4 a. Hinder portion of cranial roof of same specimen, 
upper aspect, fr. Frontal, mx. Maxilla, op. Oper¬ 
culum. p.cl. Postclavicular scales. pa. Parietal. 
sq. Squamosal, s.mx. Supramaxilla. s.o. Suborbital. 
s.op. Suboperculum. [43077.] 355 
5. Neorhombolepis valdensis , sp. nov.; portion of type speci¬ 
men, left ventro-lateral aspect.—Wealden : Hastings. 
5 a. Horizontal section of abdominal vertebral centrum. 
5 b. Caudal vertebral centrum, lateral aspect, p.cl. Post- 
clavicular scale. [P. 6364.] 357 
