Trinomys albispinus

(I. Geoffroy Saint-Hilaire, 1838)

White-spined Spiny-rat

Taxonomy

Subclass : Theria
Infraclass : Placentalia
Magnorder : Boreoeutheria
Superorder : Euarchontoglires
Order : Rodentia
Suborder : Hystricomorpha
Infraorder : Hystricognathi
Superfamily : Octodontoidea
Family : Echimyidae
Subfamily : Euryzygomatomyinae
Genus : Trinomys

Species status

Living
Found in the wild
Listed in MSW3 2005

Authority citation

Ann. Sci. Nat. Zool. (Paris), vol. 10, 125

Authority publication link

https://www.biodiversitylibrary.org/page/13396147

Original name as described

Echimys albispinus

Other common names

White-spined Atlantic Spiny-rat · White-spined Spiny Rat

Type material

MNHN-ZM-MO-1981-548 (= MNHN A 7669)

Type kind

holotype

Type specimen URI

http://coldb.mnhn.fr/catalognumber/mnhn/zm/mo-1981-548

Type locality

"île Deos, sur la côte du Brésil, près de Bahia." Restricted by J. Moojen in 1948 to Itaparica, near Salvador, Bahia, Brazil.

Biogeographic realm

Neotropic

Country distribution

Brazil

IUCN Red List status

Least Concern

Species Permalink

https://www.mammaldiversity.org/taxon/1001476

Country distribution map

The map below provides a general overview. Most species inhabit only specific regions within countries. Hover over the highlighted regions to see the country name.

Names and synonyms

Present and past (if available) associated names to the species. Click on a name to view its details. If the list is long, scroll down to see more.

Proechimys albispinus sertonius

(O. Thomas, 1921)

Family

Echimyidae

Root name

sertonius

Validity status

synonym

Nomenclatural status

available

Type

BMNH:Mamm:1903.9.5.86

Type kind

holotype

Type specimen URI

https://data.nhm.ac.uk/object/b00fa096-8a89-4f9d-887c-9f286b0e9fee

Authority page

142

Authority page URI

https://www.biodiversitylibrary.org/page/26196305

Authority publication

Annals and Magazine of Natural History

Proechimys albispinus minor

(S. F. dos Reis & Pessôa, 1995)

Family

Echimyidae

Root name

minor

Validity status

synonym

Nomenclatural status

available

Type

MN 34491

Type kind

holotype

Authority page

239

Authority page URI

https://www.biodiversitylibrary.org/page/45525888

Authority publication

Zeitschrift für Säugetierkunde

Echimys albispinus

(I. Geoffroy Saint-Hilaire, 1838)

Family

Echimyidae

Root name

albispinus

Validity status

species

Nomenclatural status

available

Type

MNHN-ZM-MO-1981-548 (= MNHN A 7669)

Type kind

holotype

Type specimen URI

http://coldb.mnhn.fr/catalognumber/mnhn/zm/mo-1981-548

Authority page

125

Authority page URI

https://www.biodiversitylibrary.org/page/13396147

Authority publication

Annales des sciences naturelles

Name usages

Lesson (1842:128) (information at https://hesperomys.com/a/36812)

Proechimys albispinus

(Corbet & J. Edwards Hill, 1980)

Family

Echimyidae

Root name

albispinus

Validity status

synonym

Nomenclatural status

name_combination

Authority page

193

Authority publication

London

Name usages

  1. Corbet & Hill (1980:193) (information at https://hesperomys.com/a/63069)
  2. Honacki, Kinman & Koeppl (1982:589) (information at https://hesperomys.com/a/63071)

Trinomys albispinus

C. A. Woods & C. W. Kilpatrick, 2005

Family

Echimyidae

Root name

albispinus

Validity status

synonym

Nomenclatural status

name_combination

Authority publication

Baltimore

Name usages

  1. Woods & Kilpatrick (2005) (information at https://hesperomys.com/a/8545)
  2. Wilson, Lacher & Mittermeier (2016:561) (information at https://hesperomys.com/a/59599)
  3. Mammal Diversity Database (2018:ID #18272) (information at https://hesperomys.com/a/67336)
  4. Mammal Diversity Database (2019:ID #18272) (information at https://hesperomys.com/a/67337)
  5. Mammal Diversity Database (2024, https://www.mammaldiversity.org/taxon/1001476) (information at https://hesperomys.com/a/67250)
  6. International Union for the Conservation of Nature (2024, https://www.iucnredlist.org/species/18272/22211739) (information at https://hesperomys.com/a/67246)

Trinomys albispinus albispinus

C. A. Woods & C. W. Kilpatrick, 2005

Family

Echimyidae

Root name

albispinus

Validity status

synonym

Nomenclatural status

name_combination

Authority publication

Baltimore

Name usages

Woods & Kilpatrick (2005) (information at https://hesperomys.com/a/8545)

Trinomys albispinus minor

C. A. Woods & C. W. Kilpatrick, 2005

Family

Echimyidae

Root name

minor

Validity status

synonym

Nomenclatural status

name_combination

Authority publication

Baltimore

Name usages

Woods & Kilpatrick (2005) (information at https://hesperomys.com/a/8545)

Trinomys albispinus serotinus

C. A. Woods & C. W. Kilpatrick, 2005

Family

Echimyidae

Root name

serotinus

Validity status

synonym

Nomenclatural status

name_combination · incorrect_subsequent_spelling

Authority publication

Baltimore

Name usages

Woods & Kilpatrick (2005) (information at https://hesperomys.com/a/8545)

Loncheres albispinis

(H. R. Schinz, 1845)

Family

Echimyidae

Root name

albispinis

Validity status

synonym

Nomenclatural status

incorrectsubsequentspelling

Authority page

111

Authority publication

Solothurn

Echimys albispinosus

(G. R. Waterhouse, 1848)

Family

Echimyidae

Root name

albispinosus

Validity status

synonym

Nomenclatural status

incorrectsubsequentspelling

Authority page

341

Authority publication

London

Proechimys serotinus

(C. A. Woods, 1993)

Family

Echimyidae

Root name

serotinus

Validity status

synonym

Nomenclatural status

incorrectsubsequentspelling

Authority page

795

Authority publication

Mammal Species of the World

Please send any edits, corrections, or unfilled data (including full citations) to mammaldiversity [at] gmail [dot] com.