PISCES. 15 



ASTESOL.SPIS {continued)— 



verrucosus, [-a] F. M'Coy, Ann. Mag. Nat. Hist. [2] vol. ii, 1848, 

 p. 9; J. Morris, Cat. Brit. Foss., 1854, p. 318. 



? Oracantkits, J. W. Davis, Trans. Roy. Dublin Soc. [2] vol. i 

 (1883), p. 525. 



LOC. L. Carb. Limest. ; Armagh. [Dermal plate ; Geol. Soc. 

 London.] 



ASTBS.OPT¥CH2US, F. M'Coy {ex Agassiz, MS.), Ann. Mag. 

 Nat. Hist. [2] vol. ii, 1848, p. 118. 



ornatun, L. Agassiz, Poiss. Foss., vol. iii (1843), p. 176 (name 

 only) ; F. M'Coy, Brit. Palaeoz. Foss. (1855), p. 615, pi. iii K, 

 f. 23, 24 ; J. W. Davis, Trans. Roy. Dublin Soc. [2] vol. i 

 (1883), p. 353, pi. xlvi, f. 7-9. 



Asteroptychhis semiornatiis, F. M'Coy, Ann. Mag. Nat. Hist. [2] 

 vol. ii, 1848, p. 118, and Brit. Palseoz. Foss. (1855), p. 616, 

 pi. iii K, f. 22 ; J. Morris, Cat. Brit. Foss., 1854, p. 318. 

 [Spine ; Woodvvardian Mus.] 



LOC. L. Carb. Limest. ; Armagh. [Spine ; Woodwardian 

 Mus.] T. 



portloclci, [-ii] L. Agassiz, Poiss. Foss., vol. iii (1843), p. 176 

 (name only). 

 LOC. L. Carb. Limest. ; Armagh. [Spine.] 



semiornatiis, M'Coy. v. Asteroptychius ornatus. 



ASTMABODUS, Davis, v. Psammodus. 

 eocpansxis, Davis, v. Psammodus expansus. 



AUCBENASFXS, P. M. G. Egerton, Quart. Journ. Geol. Soc, 

 vol. xiii, 1857, p. 286. 



eg-ertoni, E. R. Lankester, Fishes O. R. Sandst., pt. i (Pah 

 Soc, 1870), p. 57, pi. xiii, f. 3-5, and woodcut 30. 

 LOC. L. Old Red Sandst. Passage Beds; Ledbury, Herefordshire. 

 [Head-shields ; Oxford Mus.] 



salteri, P. M. G. Egerton, Quart. Journ. Geol. Soc, vol. xiii, 

 1857, p. 286, pi. ix ; E. R. Lankester, Fishes O. R. Sandst., 

 pt. i (Pal. Soc, 1870), p. 56, pi. xiii, f. 7, 8, and wood- 

 cut 29. 

 LOC. Ludlow Tilestones; Herefordshire. [Head-shield ; Brit. 

 Mus.] T. 



AUCBZENILABBUS, L. Agassiz, Rep. Brit. Assoc, 1844 (1845), 

 p. 308 (name only). 



frontalis, L. Agassiz, ibid., p.- 308 (name only). 



LOC. London Clay ; Sheppey. [Portion of skull ; Brit. 

 Mus.] T. 



