The Species Black List

Hylopetes winstoni

Sumatran flying squirrel

The Sumatran flying squirrel (Hylopetes winstoni) is known only from a single specimen collected in northern Sumatra (Aceh province) in 1949.
Status
Data Deficient on the IUCN Red List
Restriction tier
5, type locality or a single collection
Class
Mammalia
Realm
Indo-Malaysian
Locality
not specified in the source
As IUCN records it
Hylopetes winstoni (Sody, 1949)