Euphaneropidae
Euphaneropidae is an extinct family of prehistoric jawless fishes in the extinct order Euphanerida. These fishes are characterised by a greatly elongated branchial apparatus which covers most of the length of the body. Fossils are known from the Lower Silurian and Middle Devonian of Scotland, and the Upper Devonian of Canada. In particular, Euphanerops is unique in that it has two anal fins.[2]
| Euphaneropidae | |
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| Family: | †Euphaneropidae Woodward 1900[1] |
| Type genus | |
| †Euphanerops Woodward, 1900 | |
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Taxonomy
Phylogeny is based on Mikko's Phylogeny Archive[3]
- Genus †Ciderius van der Brugghen 2015
- †Ciderius cooperi van der Brugghen 2015
- Genus †Euphanerops Woodward 1900 [Legendrelepis Arsenault & Janvier 1991]
- †Euphanerops longaevus Woodward 1900 [Legendrelepis parenti Arsenault & Janvier 1991]
References
- Woodward AS (1900). "On a new Ostracoderm (Euphanerops longaevus) from the Upper Devonian of Scaumenac Bay, Province of Quebec, Canada". Annals and Magazine of Natural History (series 7). 5 (29): 416–419.
- Sansom RS, Gabbott SE, Purnell MA (June 2013). "Unusual anal fin in a Devonian jawless vertebrate reveals complex origins of paired appendages". Biology Letters. 9 (3): 20130002. doi:10.1098/rsbl.2013.0002. PMC 3645028. PMID 23576777.
- Haaramo M (2003). "†Anaspida – anaspids". in Mikko's Phylogeny Archive. Retrieved November 25, 2018.
External links
Data related to Euphaneropidae at Wikispecies- "Euphaneropidae" at the Encyclopedia of Life
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