<6 2 BRITISH FOSSIL VERTEBRA TA. 



DENDEOSUS (continued)— 



biporcatus, R. Owen, Microscopic Journal, vol. i, 1841, p. 5, 



woodcuts 1, 2, and p. 19, woodcut 5, and Odontogr. (1 841), 



p. 171, pi. lxii A, t. 1, pi. lxii B ; P. Duff, Geol. Moray, 1842, 



p. 67, pi. vi, f. 5. 

 Holoptychius or Megalichthys ? R. I Murchison, Silur. Syst., 



1839, p. 600, pi. ii bis, f. 8, 9. 

 Lamnodus biporcatus, L. Agassiz, Poiss. Foss. V. G. R. (1844), 



pp. 84, 144, pi. C, f. 7-9, 14, 19, pi. xxviii, f. 6, 7 ; J. Morris, 



Cat. Brit. Foss., 1854, p. 331. [Teeth.] T. {Lamnodus.) 



Dendrodus compressus, R. Owen, Microscopic Journal, vol. i, 



1841, p. 17, woodcut 3 ; P. Duff, Geol. Moray, 1842, p. 67, 



pi. vi, f. 7. 

 Dendrodus has/a/us, R. Owen, Odontogr. (1841), p. 175. 

 Lamnodus has/a/us, L. Agassiz, Poiss. Foss. V. G. R. (1844), 



p. 87, pi. c, f. 1-6, 11-13. 

 Lamnodus panderi, L. Agassiz, Poiss. Foss., vol. ii, pt. ii (1843), 



p. 162 (name only). 

 Dendrodus strigaius, L. Agassiz (errore), Poiss. Foss., vol. ii. 



pt. ii (1843), p. 162, pi. \v a, f. 19, 20. 

 Dendrodus /a/us, P. Duff, Geol. Moray, 1842, p. 67, pi. vi, f. 4 ; 



L. Agassiz, Poiss. Foss. V. G. R. (1844), p. 82, pi. xxviii, f. 1, 2. 

 Tooth of Holop/ychius, H. Miller, Old Red Sandst, 1841, pi. ix, 



f. 4. 

 Lamnodus su/ca/us, L. Agassiz, Poiss. Foss. V. G. R. (1844), 



p. 145, pi. xxviii a, f. 18 ; J. Morris, Cat. Brit. Foss., 1854, 



P- 331- 

 LOC. U. Old Red Sandst.; Scat Craig. [Teeth.] T. 



ancurt'iis, Duff. v. Cricodus incurvus. 



strigratus, R. Owen, Microscopic Journal, vol. i, 1841, p. 17, 

 woodcut 1 ; P. Duff, Geol. Moray, 1842, p. 67, pi. vi, f. 6 ; 

 L. Agassiz, Poiss. Foss. V. G. R. (1844), p. 80, pi. C, f. 10, 

 20-22, pi. xxviii a, f. 1, 2 ; J. Morris, Cat. Brit. Foss., 1854, 

 P- 324- 

 Dendrodus sigmoiditis, R. Owen, Microscopic Journal, vol. i, 

 1841, p. 17, woodcut 2; P. Duff, Geol. Moray, 1842, p. 68, 

 pi. vi, f. 8-10; L. Agassiz, Poiss. Foss. V. G. R. (1844), 

 p. 82, pi. xxviii, f. 3, xxviii a, f. 3-5 ; J. Morris, Cat. Brit. 

 Foss., 1854, p. 324. [Tooth.] 

 LOC. U. Old Red Sandst.; Scat Craig. [Tooth.] 



DEXDHOFTYCHIUS, Young, v. Strepsodus. 

 sp m) Young, v. Strepsodus sauroides. 



DERCETIS, L. Agassiz, Poiss. Foss.. vol. ii, pt. ii (1843), p. 258 ; 

 A. S. Woodward, Proc. Geol. Assoc, vol. x (1888), p. 318. 

 ? Pelargorhynchus, W. von der March, Zeitschr. deutsch. 

 geol. Ges., vol. x, 1858, p. 242. 



