DavidRoyHunter.pdf

""a~p-edged cuspa and pcn~flofly dfllvn out baau ......icll afe aet at an
angle of .bout 40 d"gfUI. Th.. baaal lIalf of th~ ant..fior edg.. carrie.
"n~ to five fUlled denUde" lhat afe di.-ecled tov.rd. the ttp of the
CUlip. The b....l c.vlty is dightly flared l.terally benealh lh....lddle
part of the b..... and continues posteriori y a. a nl~[o", furtaw.
caVity often show. slgn. of invenion anteolj,lorly.
~. 274 p eriodonttforID1l,l4I>trlchoncdellHorllls,564eo!tKono_
dlni[or8, pi. 3, figs. 16,13,IO,14;p. 70, pl. 4, figs. 21,
28; p. 59, pI. 4. Hila. 22,26,123; p. 56, pi. 3, fig. II.
8kAUSHA... 1969, p. 1159-60, pI. i37, figs. 4,6,5,1,3; p. \l60, pI. 137,
fig. 19; p. 11)2, pI. In, UK. 18; p. li51, pl. 1)5, fig,.. 16,17.
UYENO and BARNES 1970, p. ll2, pI. 23, fig~_ 3,5,6,1.2; p. 111, pI. 23,
flgs. 12,16; p. 108,pL. 22, fillS. 8,14,15,18.
BARNES and POPLAWSKI 1973, p. 180-81, pi. 5, ftgs. 16-18,18.. ,115,15.:1.
DZIIC 1916, Hgll. 141-1".
o.- ..crlptIon. P. aculeat"s a>fphotypell has II type IVepparatusthat
c.onstitul"SlrlchonodellifOflM, eoltgonodlnifonuandloxognathl'fort>S;
I: