Trigonias

Trigonias; Temporal range: late Eocene
	T. osborni
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Mammalia
Order:	Perissodactyla
Family:	Rhinocerotidae
Genus:	†Trigonias; Lucas, 1900
Type species
	†Trigonias osborni;
Species
	†T. osborni; †T. wellsi;
Synonyms
	†Procaenopus Figgins, 1934;

Trigonias (Greek: "triangular" (trigonos), "ias" [denotes possession]

vestigial.^[5]

A specimen of T. osborni was estimated to have a weight of about 391 kilograms (862 lb).[6]

Notes

^ Prothero, 2005, p. 184.
^ ^a ^b Prothero, 2005, pp. 35-37.
^ "Glossary. American Museum of Natural History". Archived from the original on 20 November 2021.
^ Prothero, 2005
ISBN 1-84028-152-9
.

^ http://paleodb.org/cgi-bin/bridge.pl?a=basicTaxonInfo&taxon_no=52444 ^{[dead link]}

References

Prothero, Donald R. 2005. The Evolution of North American Rhinoceroses. Cambridge University Press, Cambridge, 218 pp.
ISBN 0-521-83240-3

Taxon identifiers
Trigonias

Wikidata: Q135718

EoL: 4452647

GBIF: 4830627

IRMNG: 1346334

Open Tree of Life: 3614798

Paleobiology Database: 43229

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[range-1] Prothero, 2005, p. 184.

[species-2] Prothero, 2005, pp. 35-37.

[3] "Glossary. American Museum of Natural History". Archived from the original on 20 November 2021.

[4] Prothero, 2005

[EoDP-5] ISBN 1-84028-152-9
.

[6] ttp://paleodb.org/cgi-bin/bridge.pl?a=basicTaxonInfo&taxon_no=52444 ^{[dead link]}

[1]

[2]

[5]