124 
SELACHII. 
Myliobatis superbus, M. von Hantken, Mitth. Jahrb. kon. ungar. 
geol. Anstalt (Pest, 1875), vol. iii. pt. iii. p. 369, pi. xx.— 
Tertiary; Central Hungary. 
Myliobatis tester,, R. A. Philippi, Palaeontogr. vol. i. (1846), p. 25, 
pi. ii. fig. 8; A. Issel, tom. cit. p. 333.—Pormation and 
locality doubtful, but probably found with Carcharodon 
megctlodon near Ragusa, Sicily. 
Myliobatis transversalis, R. W. Gibbes, tom. cit. p. 299, pi. lxii. 
fig. 4.—Buhrstone (Eocene) Formation; Orangeburg, 
South Carolina. 
Some indeterminable much abraded teeth have been referred to 
“ Myliobatispunctatus, Agass.,” by P. Gervais, Zool. et Pal. Frang., 
Poiss. Foss. (1852), p. 14, pi. lxxix. fig. 1 ; A. Issel, tom. cit. 
p. 338; and R. Lawley, Ruovi Studi &c. 1876, p. 48. 
A complete fish is known from the Upper Eocene of Monte Bolca, 
near Verona, having been described by Baron Achille de Zigno under 
the name of Myliobatis gazolai, Mem. R. Istit. Veneto, vol. xxii. 
(1887), p. 681, pi. v. fig. 1. 
5Y— ' The following detached barbed spines have been named, belonging 
i n P ar ^ Myliobatis and other Myliobatidae, but perhaps also to 
_ unknown Trygonidse - />"£' 
\!£a- i ^ L ' 
C*) yLtt ' V ' C '' Myliobatis acutus, L. Agassiz, Poiss. Foss. vol. iii. (1843), p. 331, 
{6 . pi. xlv. figs. 14-17.—London Clay ; Isle of Sheppey. 
Myliobatis ( Zygobatis) acuminatus, H. von Meyer, Aeues Jahrb. 
1841, p. 334.—L. Miocene ; Weinheim. 
Myliobatis cancdiculatus, L. Agassiz, tom. cit. p. 331, pi. xlv. figs. 
18-20 ; J. Probst, Wiirtt. Jahresh. vol. xxxiii. (1877), 
p. 90, pi. ii. fig. 2.—London Clay ; Sheppey. Molasse, 
Baltringen (Probst). 
Myliobatis clavonis, A. de Zigno, Mem. R. Istit. Veneto, voj. xxii. 
(1887), p. 686, pi. v. fig. 4.—Upper Eocene; Monte Bolca. 
Myliobatis faujasii ; Ptychacanthus ( Ptychopleurus ) faujasii, L. 
Agassiz, tom. cit. p. 67 (1838), pi. xlv. figs. 1-3. Piquant 
de Pastenaque, Faujas St. Fond, Ann. Museum Paris, 
vol. xiv. (1809), pi. xxiv. figs. 1-3. Also Myliobatis, sp., 
P. Gervais, Zook et Pal. Frang. Poiss. Foss.(1852), p. 16, pi. 
lxxx. fig. 5.—Miocene ; near Aigues-Mortes, Gard, France. 
Myliobatis girondicus, P. M. Pedroni, Actes Soc. Linn. Bordeaux, 
vol. xiii. (1843), p. 292, pi. i. figs. 42, 43.—Faluns; 
Saucats, Gironde. 
Myliobatis gracilis, G. von Munster, Beitr. Petrefakt. pt. vii. 
(1846), p. 25, pi. iii. fig. 4; J. Probst, tom. cit. p. 94.— 
. Miocene: Vienna and Baltringen. 
