Lipotidae
Lipotidae | |
---|---|
Lipotes vexillifer | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Mammalia |
Order: | Artiodactyla |
Infraorder: | Cetacea |
Parvorder: | Odontoceti |
Clade: | Delphinida |
Superfamily: | Lipotoidea |
Family: | Lipotidae Zhou, Qian & Li, 1978 |
Genera | |
See text |
Lipotidae is a family of river dolphins containing the functionally extinct baiji and the fossil genus Parapontoporia.[1][2] The genus Prolipotes, based on a mandible fragment from Neogene coastal deposits in Guangxi, China,[3] has been classified as an extinct relative of the baiji, but is dubious.[4]
The putative kentriodontid "Lophocetus" pappus is a possible relative of Lipotidae.[5]
References
^ Barnes, L.G., 1984. Fossil odontocetes (Mammalia: Cetacea) from the Almejas Formation, Isla Cedros, Mexico. PaleoBios 42:1-46
^ L. G. Barnes. 1985. Fossil pontoporiid dolphins (Mammalia: Cetacea) from the Pacific Coast of North America. Contributions in Science 363:1-34.
^ K. Zhou, M. Zhou, and Z. Zhao. 1984. First discovery of a Tertiary platanistoid fossil from Asia. Scientific Reports of the Whales Research Institute 35:173-181.
^ N. D. Pyenson. 2009. Requiem for Lipotes: An evolutionary perspective on marine mammal extinction. Marine Mammal Evolution 25(3):714-724
^ Olivier Lambert, Giovanni Bianucci, Mario Urbina, Jonathan H. Geisler; A new inioid (Cetacea, Odontoceti, Delphinida) from the Miocene of Peru and the origin of modern dolphin and porpoise families. Zool J Linn Soc 2017; 179 (4): 919-946. doi: 10.1111/zoj.12479. https://academic.oup.com/zoolinnean/article/179/4/919/3076080/A-new-inioid-Cetacea-Odontoceti-Delphinida-from?guestAccessKey=3b956b95-d215-488a-8d90-1cff59554290#63703008
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