The red-bellied gracile opossum (Cryptonanus ignitus) is an extinct species of opossum that was native to Jujuy Province in northwest Argentina. Its forest habitat has been destroyed, and it was last seen in 1962.
References
- ^ Flores, D. (2016). "Cryptonanus ignitus". IUCN Red List of Threatened Species. 2016: e.T41320A22177809. doi:10.2305/IUCN.UK.2016-2.RLTS.T41320A22177809.en. Retrieved 20 November 2021.
- Voss, R.S.; Lunde, D.P.; Jansa, S.A. (2005). "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. doi:10.1206/0003-0082(2005)482[0001:OTCOGG]2.0.CO;2. hdl:2246/5673. S2CID 84269504.