a. O f-c~c s(A />?/> ^ CCZ^ ^ CnrT.<^^ 2.7^ yt> . /7 F, pi. XX xni f. 
pi. rcxx/V“7^. 27 P>L xxxyjfJ^, pi- /?, i//.. ^ciAo/fO/% , OyCl^ 
y. 
442 
ACIJNOPTERYGI 
pa-iA Ax<»a^^ 
1- i • 
^s-/ 
\Caran.v longipinnatus, D. G. Kramberger, loc. cit. 1882, p. 128, 
pi. xxiv. figs. 7, 8.—Ibid. [Nearly complete fish; Uni¬ 
versity Geological Museum, Agram.] 
Caranx ovalis, J. J. Heckel, Sitzungsb. k. Akad. Wiss., math.- 
naturw. Cl. vol. xi. (18*54), p. 329, and Denkschr. k. 
Akad. Wiss., math.-naturw. Cl. vol. xix. pt. i. (1861), 
p. 63 ; Kner & Steindachner, ihid. vol. xxi. (1863), p. 32, 
pi. vii. fig. 1; U. Bassani, Atti E. Accad. Sci. Napoli [2] 
vol. iii. (1889), no. 6, p. 80.—Lower Miocene ; Chiavon, 
Vicentin, N. Italy. [Imperfect fish; Court Museum, 
Yienna.1 
' , , , 
Caranx rigidicaudus., J. J. Heckel, loc. cit. 1854, p. 330, and 
^ loc. cit. 1861, p. 66 ; Kner & Steindachner, loc. cit. 1863, 
Y , p. 32, pi. vii. fig. 2 ; F. Bassani, loc. cit. 1889, p. 80.— 
^ Ibid. [Imperfect fish ; Court Museum, Vienna.] 
Genus ARCH-fflUS, Agassiz. 
[Poiss. Foss. vol. V. pt. i. 1844, p. 49.] 
Syn. Pleionemus, L. Agassiz, ibid. 1844, p. 52 (name only). 
Archceoides, G. vom Rath, Zeitschr. deutsch. geol. Ges. vol. xi. 
1859, p. 112. 
A genus not yet clearly distinguished from Caranx., but no 
squamation observable in known specimens. 
Archseus glarisianus, Agassiz. 
1843-44. Archmts glarisianus, L. Agassiz, Poiss. Foss. vol. v. pt. i. 
p. 49, pi. xxviii. fig. 3. 
(?) 1844. Vomer prisons, L. Agassiz, ibid. p. 31 (name only). 
1844. Pleionemus macrospondylus, L. Agassiz, ibid. p. 52 (name onlv). 
[Fragment; British Museum.] 
1859. Archceoides longicostatus, G. vom Rath, Zeitschr. deutsch. geol. 
Ges. vol. xi. p. 113, pi. iii. fig. 3. [Imperfect fish; Geological 
Museum, University of Bonn.] 
1886. Archceus glaronensis, A. Wettstein, Fischfauna Tertiaer. Glar- 
nerschief. (Denkschr. schweiz. Palaeont. Ges. vol. xiii.), p. 84. 
1886. Archceoides macrurus, A. Wettstein, ibid. p. 86, pi. vii. figs. 7-9, 
11. [Nearly complete fish; Museum of Winterthur.] 
1886. Archceoides longicostatus, A. Wettstein, ibid. p. 86. 
Type. Fragmentary distorted fish; Geological Museum, Poly- 
technicum, Zurich. 
The type species, attaining a length of about 0-15. Length of 
head with opercular apparatus equalling maximum depth of trunk. 
