PISCES. 177 
RHINOCEPHALUS (continued)— 
planiceps, L. Agassiz, 767d. (1843), p. 142 (name only), and 747, 
1844 (1845), p. 308 (name only). 
Loc. London Clay ; Sheppey. [Imperfect head ; Brit. Mus.] 
RHINOPTERA, J. Miiller and J. Henle (ex Kuhl), Syst. Beschreib. 
Plagiostom., 1841, p. 181. 
ZYGOBATES, L. Agassiz, Poiss. Foss., vol. iii (1843), p. 328. 
daviesi, A. S. Woodward, Cat. Foss. Fishes B. M., pt. i, 1889, 
Pp. 126, pl. mi, f. 6. 
Loc. London Clay ; Sheppey. [Dentition ; Brit. Mus.] 
woodwardi (Agassiz), A. C. L. G. Giinther, Introd. Study of 
Fishes, 1880, p. 346, woodcut 132; A. S. Woodward, Cat. 
Foss. Fishes B. M., pt. i, 1889, p. 127. 
Zygobates woodwarat, L. Agassiz, Poiss. Foss., vol. iii (1843), 
pp. 329) 333, pl. R, f. 6, 7; J. Morris, Cat. Brit. Foss., 1854, 
Pp. 340. 
Loc. Red Crag; Suffolk. Norwich Crag; Norfolk. [Teeth; 
olim Buxton Coll.] 
RHIPIDOLEPIS, L. Agassiz, Rep. Brit. Assoc., 1844 (1845), 
p. 308 (name only). 
elegans, L. Agassiz, zé/d., p. 308 (name only). 
Loc. London Clay ; Sheppey. T 
ae 
RHIZODOPSIS, T. H. Huxley, Figs. and Descript. Brit. Organic 
Remains, dec. xii (Mem. Geol. Surv., 1866), p. 31 (footnote); 
J. Young, Quart. Journ. Geol. Soc., vol. xxil, 1866, p. 596; 
T. Atthey, Ann. Mag. Nat. Hist. [4] vol. xx, 1877, p. 129 ; 
R. H. Traquair, Ann. Mag. Nat. Hist. [4] vol. xx, 1877, p. 244, 
and Proc. Roy. Soc. Edinb., vol. ix, 1877, p. 444, and Proc. 
Roy. Phys. Soc. Edinb., vol. iv, 1878, p. 135, and Trans. Roy. 
Soc. Edinb., vol. xxx (1881), p. 167, and Geol. Mag. [3] vol. v, 
1888, p. 515. 
DitTonpus, R. Owen, Trans. Odont. Soc.,vol. v,1867, p. 325 (favs). 
GANOLODUS, R. Owen, zézd., p. 354 (fars). 
CHARACODUS, R. Owen, z7d., p. 366. 
GASTRODUS, R. Owen, zézd., p. 370. 
ORTHOGNATHUS, T. P. Barkas, Coal Meas. Palzont., 1873, 
p. 38; W. J. Barkas, Monthly Rev. Dental Surgery, vol. iv 
(1876), p. 530, f. Ixxxix, xc. 
sauroides (Williamson), J. Young, Quart. Journ. Geol. Soc., vol, 
xxil, 1866, p. 596, woodcut 8; A. Hancock and T. Atthey, 
Nat. Hist. Trans. Northumb. and Durham, vol. iii (1870), 
pp. 85, 91, and Ann. Mag. Nat. Hist. [4] vol. i, 1868, p. 349 ; 
J. Ward, [Proc.] N. Staffs. Nat. Field Club, 1875, p. 231, and 
Trans. N. Staffs. Inst. Mining Engin., vol. x (1889), pl. vii', 
f. 5-7; W.J. Barkas, Monthly Rev. Dental Surgery, vol. iv 
(1876), p. 433, f. Ixxxti-lxxxv ; R. H. Traquair, Trans. Roy. 
Soc. Edinb., vol. xxx (1881), p. 169, woodcuts 1-3. 
N 
