86 BRITISH FOSSIL VERTEBRATA. 



GXTTPTOSaEPSS {continued)— 



microlepitlotus, Agassiz. v. Gyroptychius microlepidotus. 



paucidens (Agassiz), R. H. Traquair, Geol. Mag. [3] vol. v, 1S88, 



P- 5 X 3- 



Platygnathus paucidcns, L. Agassiz, Poiss. Foss. V. G. R. 



(1844), pp. 61, 78, pi. xxviii, f. 11 ; J. Morris, Cat. Brit. Foss., 



1854, p. 339. T. (Platygnathus.) 



Jaws and scales, etc., of Asterolcpis, H. Miller, Footprints of 



Creator, 1849, p. 71, woodcuts 25, 26, 30-33, 42. 

 LOC. L. Old Red Sandst. ; Orkney and Caithness. [Mandib. 

 ramus ; Brit. Mus.] 

 ? sp.f J. Powrie, Quart. Journ. Geol. Soc, vol. xviii, 1862, p. 435. 

 [Withdrawn in Geologist, 1863, p. 96.] 

 LOC. U. Old Red Sandst.; Dura Den, Fifeshire. 



GLYPTOPOMUS, L. Agassiz, Poiss. Foss. V. G. R. (1844), p. 57 ; 

 J. Anderson, Dura Den, 1859, p. 55 ; T. H. Huxley, Figs, 

 and Descript. Brit. Organic Remains, dec. xii (Mem. Geol. 

 Surv., 1866), no. 1. 

 PLATYGNATHUS, L. Agassiz, Poiss. Foss. V. G. R. (1844), p. 77 

 (Pars). 

 minor, L. Agassiz, Poiss. Foss. V. G. R. (1844), p. 57, pi. xxvi ; 

 J. Anderson, Dura Den, 1859, p. 55, pi. ii ; J. Morris, Cat. 

 Brit. Foss., 1854, p. 327 ; T. H. Huxley, Figs, and Descript. 

 Brit. Organic Remains, dec. xii (Mem. Geol. Surv., 1866), 

 p. 4, pi. i, f. 1. 

 Platygnathus minor, L. Agassiz, Poiss. Foss., vol. ii, pt. ii 

 (18431, p. 162 (name only), and Poiss. Foss. V. G. R., 

 lettering of pi. xxvi. 

 LOC. U. Old Red Sandst.; Dura Den. [Portion of fish ; Brit. 

 Mus.] T. 



sp., Huxley, v. Holoptychius flemingi. 



GLYFTOSTEUS, Agassiz. v. Bothriolepis. 



reticulatus, Agassiz. v. Bothriolepis giganteus. 



GNATEZACANTETJS, J. W. Davis, Trans. Roy. Dublin Soc. 

 [2] vol. i (1883), p. 363. 



striatus, J. W. Davis, ibid., p. 364, pi. xlviii, f. 12. 



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



triangularis, ]. W. Davis, Trans. Roy. Dublin Soc. [2] vol. i 

 (1883), p. 363, pi. xlviii, f. 11. 

 LOC. L. Carb. Limest.; Armagh. [Spine; Brit. Mus.] T. 



GOIttPHACAXTTHUS, J. W. Davis, Quart. Jouin. Geol. Soc, 

 vol. xl, 1884, p. 618. 

 acutus, J. W. Davis, ibid., p. 618, pi. xxvi, f. 9. 



LOC. Yoredale Rocks ; YVenslevdale, Yorkshire. [Spine ; York 

 Mus.] T. 



