Cryptonanus guahybae

Taxonavigation

Taxonavigation: Didelphimorphia

Superregnum: Eukaryota Cladus: Unikonta Cladus: Opisthokonta Cladus: Holozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: Bilateria Cladus: Nephrozoa Superphylum: Deuterostomia Phylum: Chordata Subphylum: Vertebrata Infraphylum: Gnathostomata Megaclassis: Osteichthyes Cladus: Sarcopterygii Cladus: Rhipidistia Cladus: Tetrapodomorpha Cladus: Eotetrapodiformes Cladus: Elpistostegalia Superclassis: Tetrapoda Cladus: Reptiliomorpha Cladus: Amniota Cladus: Synapsida Cladus: Eupelycosauria Cladus: Sphenacodontia Cladus: Sphenacodontoidea Cladus: Therapsida Cladus: Theriodontia Subordo: Cynodontia Infraordo: Eucynodontia Cladus: Probainognathia Cladus: Prozostrodontia Cladus: Mammaliaformes Classis: Mammalia Subclassis: Trechnotheria Infraclassis: Zatheria Supercohors: Theria Cohort: Metatheria Cohors: Marsupialia Ordo: Didelphimorphia

Familia: Didelphidae
Subfamilia: Didelphinae
Tribus: Thylamyini
Genus: Cryptonanus
Species: Cryptonanus guahybae

Name

Cryptonanus guahybae (Tate, 1931)

Type locality: Island Guahiba, Porto Alegre, Rio Grande do Sul.

Holotype: ZMB 4306.

Synonyms

• Gracilianus microtarsus (Wagner, 1842)
• Marmosa microtarsus guahybae Tate, 1931

References

• G.H.H. Tate: Brief diagnoses of twenty-six apparently new forms of Marmosa (Marsupialia) from South America. American Museum Novitates 493: 1–14 (1931)
• R.S. Voss, D.P. Lunde & S.A. Jansa: On the Contents of Gracilinanus Gardner & Creighton, 1989, with the Description of a Previously Unrecognized Clade of Small Didelphid Marsupials. American Museum Novitates 3482: 1–34 (2005)

Vernacular names

English: Brazilian gracile opossum