[MM] Iugomortiferum thoringtoni
Metatherians
DESCRIBER Cifelli, 1990
TIME Cretaceous Late
CLASS Mammalia
COHORT Marsupialia
SUPERORDER \"Ameridelphia\"
ORDER Incertae Sedis
FAMILY Incertae Sedis
FOSSILSITE Wahweap Formation, Utah, US
INFO
Type species by monotype, and a possibly referable species left in open taxonomy by Cifelli, 1990.