BULLETIN FLORIDA STATE MUSEUM


more so than N. minor, and moderately curved in the anteroposterior
plane; thick covering of cement above alveolar border; upper cheek
teeth with oval protocones and moderately complex plications; lower
cheek teeth with moderately deep ectoflexids and widely separated
metaconids and metastylids; ectoparastylid absent in lower cheek
teeth. Limbs functionally one-toed and metapodials relatively long and
gracile. Facet for trapezium on the medial (III) metacarpal absent.
 REFERRED SPECIMENs.-Santa Fe River I and IA: UF 7258, partial
right ramus with P,-M,; UF 7259, partial left ramus with P,-M2; UF
10696, articular condyle of left ramus; UF 22621, right dP3 or dP4; UF
22629, left dP2; UF 22607, UF 22625, left dP3 or dP4; UF 11887, right
?P3 or P4; TRO 544, right P3 or P4; TRO 543, right M3; UF 1143, left P3
or P4; UF 10694, left M' or M2; UF 22627, left upper cheek tooth; UF


1. Santa Fe River

2. Haile XV A

3. Sarasota

4. Port Charlotte


,p0 d 3
a.


FIGURE 2.-Nannippus phlegon localities in Florida.


Vol. 25, No. 1