DavidRoyHunter.pdf

~oOl"res6ed. basally fused and sharp-edged d~nti~l"s ...hl~h In~rease In
..he and In In~linatlun towards a great den[l~le at the a[~h cr"st. 1'0"­
udor of rhl.. the process ia crOOl"",d wHh nearly perpendlc"lar and slll.aller
d~ntlcle" and "",y be fl.,,'ed Inward or ou,ward. The trlchonodellHoru
h"ve posterior proceu".. that are untleJted. The laural costa" of tile
cusp extend vertlcally. p08terlorlyandaltghtly laterally as lly""""tr le;ol
"InK-11k" proc'u.... that are cro.,ned .,Ith sN1I peg-like denti~les. A
deeptri:lngula'll"c..vation is located directly bel"", ,h" cusp. Posteriorly
the b ...al ":I,,i ty be~o..~s lnv"rt..d.
1"0,,- eol1gonodlnlfor.... are "llghtly ~..y.....,trl~al and Ila"~ a
posterior proceu that distally 1.. flexed in..."rd. The antedor ..dge of
th.. cusp contlnuesvertlc..lly and ......1.y:ro.. the cusp and the post.. rior
ptOC"ss as a shan blade that la undcntl~ulated to ...eall {"rro..,. Posterlu