1250 
Triconodon, Priacodon, Pliascolotherium. 
7144. t mordax, Owen, Palaeontologv, 1860, 
p. 318, fig. 91; Mon. Pal. Soc. 18"71, p 58’ 
pl.3, fig. 7-10, 16 et 20; Willett, Quart 
Journ. Geol. Soc., XXXVII. 1881, fio- 
p. 376. 
fJurass. super. 
I. Britannia. 
7145. fsp., Owen, Mon. Pal. Soc., 1871, n. 62 
63, pl. 3, fig. 9, 10. 
t Jurass. super. 
I. Britannia. 
7146. t serrula, Owen, Mon. Pal. Soc., 1871, 
P- 72, pl. 4, fig. 7, 8 (Triacanthodon) ; 
Osborn, Journ. Acad. Philad., 1888. p.l98 
pl. 8, fig. 6. 
fJurass. super. 
I. Britannia. 
7147. t bisulcus, Marsh, Amer. Journ. Se , XX 
1880, p. 237. 
fJurass. super. 
America sept 
(IVyoming). 
1549. tPpiacodon, Marsh, 1887. 
Incomdon, p., Owen, 1871; Tinodon, p., Marsh, 1880. 
7148.tferox, Owen, Mon. Pal. Soc., 1871, p. 64, 
pl- •!, hg. 11 19; 4, fig. 1; Marsh, Amor. 
Journ. Sc., XXXIII, 1887, p. 341, 10, 
fig. 9; Osborn, Journ. Acad. Philad.. 1888’ 
p. 19.5, 229, fig. 10 a, pl. 8, fig. 4. 
fJurass. sup. 
Europa, I. Britannia; 
et America sept., 
Wyoming. 
/eroa;, Marsh. Amer. Journ. Sc., 
1880, p. 237 (Tinodon). 
XX. 
1550. t Pliascolotherium, Owen, 1839. 
Dkldphyit, p.. Broderip, 1828. 
7149.tBucklandi, Broderip. Zool. Journ., 111 
1828, p.408. pl.40; Owen, Trans. Geol! 
Soc., 1838 (1839); Brit. foss. Mam., 1846, 
p. 61, fig. 20; Mon. Pal. Soc., 1871, p. 1 6 , 
p^I. 1, fig. 26, 26 A; Seeley, Quart. Journ. 
Geol. Soc.. XXXV, 1879, p. 456; Osborn, 
Journ. Acad. Phil., 1888, j). 194, 229, 
pl. 8, fig. 3; Good:ich, Quart. Jouru. 
Microsc. Science, XXXV, 1894, p 417 
pl. 26, fig. 8, 9. 
f.Turass. infer. 
I. Britannia. 
