SQTTATrsrD^. 
71 
The following detached teeth of Squatina have been obtained 
from English deposits, but it seems inadvisable to assigpi them 
specific names : — 
47120. Tooth with high crown, probably from the anterior part of 
the lower jaw ; Gault, Folkestone. PurcJiated, 1876. 
25768. Small tooth, with downwardly-directed process of crown 
very large ; Upper Chalk, Brighton. Dixon Coll. 
R. 5322. Tooth, very similar to the hinder teeth of S. cranei ; Upper 
Chalk, Lewes. Presented by James Fox, Esq., 1887. 
P. 5321. Very robust anterior tooth ; Upper Chalk, Norwich. 
P. 4104 a. Small tooth ;Lo wer Eocene, Chislehurat, Kent. 
Presented by Sydney C. Coelcerell, Esq., 1883. 
43135. Two teeth ; London Clay, Highgate Archway. 
Weiherell Coll. 
P. 5380. Tooth ; Red Crag, Suffolk. 
The following vertebra; are also referable to Squatina \ — 
49751. Connected series of four large vertebrae ; Chalk, Dorking. 
Capron Coll. 
42871. Four examples, labelled by Dr. C. Hasse ; Upper Cretaceous, 
Maastricht, Holland. Van Breda Coll. 
P. 1307. Two abraded examples, labelled by Dr. C. Hasse ; Tufeau 
do Ciply, Belgium. Egerton Coll. 
The following detached teeth have been described ; but of the 
species thus imperfectly defined there are no examples in the 
Collection : — 
Squatina data, J. Probst, Wurtt. Jahresh. vol. xxxv, (1879), 
p. 177, pi. iii. figs. 39, 40. — Molasse ; Baltringen, Wiir- 
temberg. 
Squatina biforis: Sealdia biforis, H. Le Hon, Prelim. Mem. Poiss. 
Tort. Belg. 1871, p. 7. — Pliocene ; Belgium. 
Squatina carinata, C. Giebel, Fauna d. Vorw. vol. i. pt. iii. 
(1847), p. 298. — ^L. Eocene ; Klein Spauwen, Maastricht, 
HoUand. 
Squatina caudata, J. Probst, Wiirtt. Jahresh. vol. xxxv. (1879), 
p. 1/8, pi. iii. figs. 41, 42. — Molasse ; Baltringen. 
Squatina d'anconai, R. Lawley, Nuovi Studi Pesci CoUine Tos- 
cane, 1876, p. 37, pi. i. fig. 16. — Pliocene ; Tuscany. 
