The (Paucituberculata) - Order
(Riolestes) -extinct-

(Riolestes )
-extinct-

()

()

()
(Dracolestes) -extinct-

(Dracolestes )
-extinct-

()

()

()
(Evolestes) -extinct-

(Evolestes )
-extinct-

()

()

()
(Caenolestestoidea) - subperfamily
The Shrew Opossums (Caenolestidae) - faamily
(Caenolestes)
Gray-Bellied Caenolestid
(Caenolestes caniventer)
Andean Caenolestid
(Caenolestes condorensis)
Northern Caenolestid
(Caenolestes convelatus)
Dusky Caenolestid
(Caenolestes fuliginosus)
Eastern Caenolestid
(Caenolestes sangay)
(Lestoros)
Incan Shrew Opossum
(Lestoros inca)
(Rhyncholestes)
Long-Nosed Caenolestid
(Rhyncholestes raphanurus)
(Stilotherium) -extinct-

(Stilotherium )
-extinct-

()

()

()
(Pliolestes) -extinct-

(Pliolestes )
-extinct-

()

()

()
(Gaimanlestes) -extinct-

(Gaimanlestes )
-extinct-

()

()

()
(Caenolestoides) -extinct-

(Caenolestoides )
-extinct-

()

()

()
(Palaeothentoidea) - subperfamily -extinct-
(Pichipilidae) - faamily -extinct-
(Pichipilus) -extinct-

(Pichipilus )
-extinct-

()

()

()
(Phonocdromus) -extinct-

(Phonocdromus )
-extinct-

()

()

()
(Quirogalestes) -extinct-

(Quirogalestes )
-extinct-

()

()

()
(Perulestes) - Plesion -extinct-
() -extinct-

()
-extinct-

()

()

()
(Sasawatsu) - Plesion -extinct-
() -extinct-

()
-extinct-

()

()

()
(Pilchenia) - Plesion -extinct-
(Palaeothentidae) - family -extinct-
() -extinct-

()
-extinct-

()

()

()
(Carlothentes) - Plesion -extinct-
() -extinct-

()
-extinct-

()

()

()
(Hondathenthes) -extinct-
() - family -extinct-
(Palaeothentinae) - subfamily -extinct-
(Palaeothentes) -extinct-

(Palaeothentes )
-extinct-

()

()

()
(Palaepanorthus) -extinct-

(Palaepanorthus )
-extinct-

()

()

()
(Decastinae) - subfamily -extinct-
(Acdestis) -extinct-

(Acdestis )
-extinct-

()

()

()
(Trelewthentes) -extinct-

(Trelewthentes )
-extinct-

()

()

()
(Titanothentes) -extinct-

(Titanothentes )
-extinct-

()

()

()
(Abderitidae) - family -extinct-
(Abderites) -extinct-

(Abderites)
-extinct-

()

()

()
(Pitheculites) -extinct-

(Pitheculites )
-extinct-

()

()

()
(Parabderites) -extinct-

(Parabderites )
-extinct-

()

()

()
(Argyrolagoidea) - suborder -extinct-
() -extinct-

()
-extinct-

()

()

()