CABCHABIID^. 
449 
The latter is named Dirrhizodon, by Klunzinger (loc. cit.), bat, as 
remarked by Probst *, its dentition is generically identical with that 
of the extinct form. 
Hemipristis serra, Agassiz. 
184-3. Semtprittia terra, L. Agassiz, Poiss. Foss. voL iii. p. 237, 
pi. xxvii. figs. 18-30. 
1843. HemipriitU paitcident, L. Agassiz, tom. cit. p. 2-38, pi. xxvii. 
6gs. 31-33. 
1844. HemiprutU terra and H. paitcident, P. M. Padroni, Actes Soc. 
Linn. Bordeaux, vol. xiii. pp. 284, 28-5, pi. i. figs. 19-22. 
(.”) 1844. 0.tyrhina cyehdonta, P. il. Padroni, tom. cit. p. 288, pi. i. 
figs. .36-38. 
1846. Hemipritt.it terra and H. paucidem, G. von Miinster, Beitr. 
Petrefakt. vii. p. 21. 
1849. Hemiprixtit terra, E. Sismonda, Mem. R. Accad. Sci. Torino, [2] 
vol. X. p. 33, pi. i. figs. 17, 18. 
1849. Hemiprixtit terra, R. W. Gibbes, Joum. Acad. Nat. Sci. Philad. 
[2] vol. i. p. 19-3, pi. XXV. figs. 75-8.3. 
1849. Lamna (Odontatpit) hopei, R. 'W. Gibbes (non Agassiz), tom. cit. 
p. 198, pi. xxvi. figs. 120-123. 
1850. Hemipristit terra, 0. G. Costs, Paleont Regno Napoli, pt. i. 
p. 114, pi. ix. fig.s. 3, 4. 
1852. Hemipristit serra, P. Gervais, Zool. et Pal. Frany. pi. Ixxiv. 
figs. 1-4. 
18.52. Hemipristit paitcident, P. Gen-ais, op. cit. pi. Ixxiv. fig. 6. 
1854—56. Hemipristit paitcident, O. G. Costa, op. cit. pt. ii. p. 67, pi. v. 
fig. 12, pi. vii. figs. 3C-3.3. 
1854—56. Hemipristit minutus, O. G. Costa, op. cit. pt. ii. p. 68, pk vii. 
figs. 4.3, 45 (? fig. 44). 
1854-56. Hemipristit serra, O. G. Costa, op cit. pt. ii. p. 69, pi. vii. 
figs. 46^. 
1857. Hemipristit terra, G. G. Gemmellaro, Atti Accad. Gioenia Sci. 
Nat. [2] vol. xiii. p. 296, pi. i. a. fig. 0 a. 
1857. Glyphit tcacchii, G. G. Gemmellaro, tom. cit. p. 298, pi. i. a. 
figs. 8, 9. 
1875. Odontatpit sacheri, II. E. Sauvage, Bull. Soc. GdoL France, [3J 
vol. iii. p. 034, pi. xxii. fig. 2. 
1876. Hemipristis terra, R. Lawley, Nuovi Studi Pesci, etc. Colline 
To.<!caDe, p, 18. 
1877. Hemiprittis terra, A. I/ward, Faune Terr. Tert. Moy. Corse, p. 1. 
1878. Hemipristit serra, J. Probst. W'iirtt. Jahresh. voL xxxiv. p. 14.3, 
pi. L figs. 49-57. 
1879. Hemipristit terra, F. Bassani, Atti Soc. Veneto-Trent. Sci. Nat. 
voL vi. p. 63. 
' Wurtt. Jahresh. vol. xxxiv. (1878), p. 141, 
2o 
