EXPLANATION OF THE PLATES, 12] 
PALALONISCIDZ, 
Fie. 15.--a, 6. Patmontscus Rosrsont, Hibbert. 
Trans. Roy. Soc., Edinb., vol. xii., pl. vi., figs. 6,7; pl. 7, fig. 
- Agassiz. Poiss. Foss., vol. ii., p. 88, pl. x. a, figs. 1, 2 
a, The entire Fish, from Agassiz, Poiss. Foss., pl. x. a, fig. 1. 
b. Seale of do. copied from same plate, fig. 2. Coal Measures, Burdie 
House. 
Coat Measures, Burdie House, and Torbane Hill, Edinburgh. Mus. 
Gaur FE. 
General Portlock in his Report on Londonderry, &c., p. 462., pl. xiv. a, 
fig. 13—15, describes and figures some detached scales from Enniskillen, 
Fermanagh, which he doubtfully refers to this species. ‘This supposed 
identification cannot, however, be relied upon from such insufficient 
material, and especially as is most probable they were obtained from 
Carb. Limest. shale, and not that of the Coal Measures. 
isi) 
i 
REPTILIA (AMPHIBIA).—LABY RINTHOD ONTIA. 
Fig. 16.—KERATERPETON GALVANI, Huzley. 
Transactions of the Royal Irish Academy, vol. xxiv., p. 4, pl. om oF ie 
Original. Reduced to half natural size, from a specimen es ane 
in the collection of the Geological Survey of ireland. arrow VG 
Co. Kilkenn ; Nee ae) 
This fossil es a dorsal view showing the posterior, and ay aces 
tions of an anterior pair of limbs, which are well exhibited in other spe 
in the collection from the same colliery. 
