The Species Black List

Terrapene nelsoni

Two subspecies of spotted box turtle

Two subspecies of spotted box turtle (Terrapene nelsoni) are endemic to the Sierra Madre Occidental.
Status
Data Deficient on the IUCN Red List
Restriction tier
2, restricted, extent unclear
Class
Reptilia
Realm
Neotropical
Locality
The Sierra Madre Occidental
As IUCN records it
Terrapene nelsoni Stejneger, 1925