Paucituberculata
- Caenolestidae
- Abderitidae
- Bardalestes
- Caroloameghiniidae
- Epiklohnia
- Gashterniidae
- Glasbiidae
- Groeberiidae
- Lemmythentes
- Minusculothentes
- Palaeothentidae
- Panchothentes
- Dusky Caenolestid Caenolestes fuliginosus
The dusky caenolestid is a small marsupial of the cool, wet highlands of the Andes. It has an elongated face and glossy, silky fur.
- Gray-bellied Caenolestid Caenolestes caniventer
The gray-bellied caenolestid is a small marsupial with an elongated face and a grayish belly. It lives in cool, wet Andean habitats of central Ecuador and northwestern Peru.
- Andean Caenolestid Caenolestes condorensis
A small marsupial known from the Cordillera del Condor in Ecuador. Very few specimens have been captured and described.