Assertion: marmoset's nail | /r/HasProperty | ungulae
Facets:
Source sentences:
text: On all but the hallux (big toe), they have claw-like nails called tegulae instead of the characteristic flat nails (ungulae) of other primates, including humans (Garber et al. 1996).
text: Members of the Callitrichinae subfamily (including this species) have sharp nails (tegulae) on all digits except the big toes, which have the flat nails (ungulae) common to other primates.