Ainia (fish)

Ainia
Temporal range: Late Kimmeridgian [1]
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Fossil specimen
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Clade: Halecomorphi
Order: †Ionoscopiformes
Genus: †Ainia
Jordan, 1919
Species:
†A. armata
Binomial name
†Ainia armata
(Wagner, 1846 [originally Lepidotus])
Synonyms

Ainia is an extinct genus of prehistoric ray-finned fish that lived during the Kimmeridgian stage of the Late Jurassic epoch. It contains a single species, A. armata, known from the famous Solnhofen Limestone of Germany.[1][3] It is a distant relative of the bowfin, although it is more closely related to genera such as Caturus and Osteorachis.[4][5]

  1. ^ a b Sepkoski, Jack (2002). "A compendium of fossil marine animal genera". Bulletins of American Paleontology. 364: 560. Archived from the original on 2009-02-20. Retrieved 2009-02-27.
  2. ^ Rauhut, O. W. M.; López-Arbarello, A.; Röper, M.; Rothgaenger, M. (2017). "Vertebrate fossils from the Kimmeridgian of Brunn: the oldest fauna from the Solnhofen Archipelago (Late Jurassic, Bavaria, Germany)" (PDF). Zitteliana. 89: 305–329.
  3. ^ "PBDB". paleobiodb.org. Retrieved 2024-03-10.
  4. ^ López-Arbarello, Adriana; Sferco, Emilia (2018). "Neopterygian phylogeny: the merger assay". Royal Society Open Science. 5 (3): 172337. Bibcode:2018RSOS....572337L. doi:10.1098/rsos.172337. ISSN 2054-5703. PMC 5882744. PMID 29657820.
  5. ^ Ebert, Martin (2018-01-02). "Cerinichthys koelblae , gen. et sp. nov., from the Upper Jurassic of Cerin, France, and its phylogenetic setting, leading to a reassessment of the phylogenetic relationships of Halecomorphi (Actinopterygii)". Journal of Vertebrate Paleontology. 38 (1): e1420071. Bibcode:2018JVPal..38E0071E. doi:10.1080/02724634.2017.1420071. ISSN 0272-4634. S2CID 89886438.