Elias's Atlantic spiny rat

Elias' Atlantic spiny-rat
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Rodentia
Family: Echimyidae
Subfamily: Euryzygomatomyinae
Genus: Trinomys
Species:
T. eliasi
Binomial name
Trinomys eliasi
Pessoa and dos Reis (1993)

Elias's Atlantic spiny-rat or the Rio de Janeiro spiny rat (Trinomys eliasi), is a spiny rat species from South America. It is found in Brazil.