304 PROFESSOa OWEN ON SOME SPECIES OF THE EXTINCT GENUS NESODON. 
nrfinnnllv much smaller than the same milk-teeth are in comparison with 
rrrt .»« <>< - ,.„.b <- ■> — 
"ThetffefrcrifThe size of the fifth molar (m 1) in AWon omnus, compared urith 
f ph true molar (w 1) in Nesodon imbricatus, is decisive as to the 
Sieved in the imbedded part of the tooth, which has been exposed at u fi»s. , 
1“.»" .2 — .t •!« »' “• '■ '> " *• 
being 2 lines. restored ; and the fossils upon 
J^CNZdoTiZraCis founded supply die 
teeth which are so of f'’o ®otne 
of the lower jaw, whilst the characters of the or 0“ d 
part of the jaw are illustrated in the more complete fossils that „ive 
of the Nesodon ovinus. 
Lower Molar Teeth o/ N esodon Sulivani. 
I next proceed to the description of the remains of the third species of the present 
remarkable genus r,,, .j.e of a 
Nesodon Sulivam . — 1 his species, wuu. nf which I 
Zebra, was founded, in my original Memoir*, on some detached teeth, of 
now subjoin more detailed descriptions, with figures. 
Plate XVIII. fig. 16, represents a lower preserved, 
the root broken away, an equal extent of bo i pai .. . ; , j „ot begun to 
The root has been fractured at the part -''“-‘‘V^^ 'rmedian elri^^^^ and 
separate; but where their proportions are mai ^e consolidated 
internal longitudinal indentation, J .* consist of °wo connate fangs, 
substance of the fractured base, an m i o external longitudinal 
By the equality of the two lobes of the crown, indicated by the exteinal » 
* Loc. cit. p. G7. 
