CARCHARIID^. 
457 
28353, 24599. Tavo smaller and less oval vertebra), and one frag- 
ment : ifalta. Duron Coll., and Purchased, 1850. 
41771. One oval and four smaller rounder vertebrae ; Malta. 
Purchased, 1869. 
P. 1310, P. 1310 a. Two large abraded oval vertebrae ; Malta. 
Erjerton Coll. 
P. 4564. Similar specimen and throe fragments ; Malta. 
Ennishillen Coll. 
1142 (Sloane Cat.). Vertebra 0-032 in diameter; Phosphate Beds, 
South Carolina. Sloane Coll. 
46382 a. Small vertebra, labelled CarcAaria* ? by Dr. Hasse ; Lower 
Greensand, Farringdon, Wiltshire. Cunnin^ton Coll. 
Vertebrae of fos.sil Carchariidic, from the Molasse of Baltringen, 
are described by J. Probst, Wiirtt. Jahresh. vol. xlii. (1886), p. 308, 
pi. ix. figs. 6-10. 
ADDENDA ET CORRIGENDA. 
P. 26. Dr. J. S. Newberry has lately described a Shark with 
Cladodont dentition from the Erie Shale of Ohio, under 
the name of Ctadodus Jcepleri (Trans. New York Acad. 
Sci. vol. vii. no. 7, 1888). 
P. 29, line 30, for Pristidadodus read Dkrenodus. 
P. 3 1 . AtUl •.—Centrina exiyua, 0. G. Costa, Paleont. Regno Napoli, 
Append. I.a. (ISfo), p. 105, pi. vi. fig. 9. — Tertiary; 
Naples. 
P. 32. To Acanthias have also been assigned two doubtful fossils, 
certainly not of this genus. The so-called Acanthias 
monspeliensis, P. Gervais (Zool. et Pal. Gen. 1867-69, 
p. 235, woodc. figs. 32, 33), from the Pliocene of Mont- 
2 H 
