†subfamily Polydolopinae Ameghino 1897 (metatherian)
Mammalia - Polydolopimorphia - Polydolopidae
Parent taxon: Polydolopidae according to J. J. Flynn and A. W. Wyss 1999
See also Marshall 1982, Pascual and Bond 1981 and Woodburne and Zinsmeister 1984
Sister taxa: Hypodolops, Kramadolops, Polydolops
Subtaxa: Amphidolops Antarctodolops Eudolops Pseudolops
Type: Polydolops
Ecology: scansorial omnivore
Distribution:
• Eocene of Antarctica (6 collections), Argentina (15)
• Paleocene of Argentina (1)
Total: 22 collections including 34 occurrences