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Prohalecites

Prohalecites is an extinct genus of ray-finned fish from the Ladinian and possibly Carnian (Triassic) of Italy.[2] It is the oldest known teleosteomorph, a group that includes extant teleosts and their close fossil relatives.[3]

Prohalecites
Temporal range: LadinianCarnian
Prohalecites sp. fossil
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Infraclass: Teleostei
Order: Prohaleciteiformes
Arratia, 2017[1]
Family: Prohaleciteidae
Arratia, 2017[1]
Genus: Prohalecites
Deecke, 1889
Species:
P. porroi
Binomial name
Prohalecites porroi
(Bellotti, 1857)

The type and only known species, Prohalecites porroi, was first described as "Pholidophorus porroi" by Cristoforo Bellotti, but it was later accommodated in its own genus by Wilhelm Deecke. The species "Pholidophorus" microlepidotus has occasionally been included in this genus as well, but it differed greatly from P. porroi in several respects, indicating that it was not closely related.[2]

Species of Prohalecites are small, often measuring not more than 4 centimetres (1.6 in) in body length.[4]

See also edit

References edit

  1. ^ a b Arratia, G. (2017). "New Triassic teleosts (Actinopterygii, Teleosteomorpha) from northern Italy and their phylogenetic relationships among the most basal teleosts". Journal of Vertebrate Paleontology. 37 (2): e1312690. Bibcode:2017JVPal..37E2690A. doi:10.1080/02724634.2017.1312690. S2CID 89773927.
  2. ^ a b Tintori, A. (1990). "The actinopterygian fish Prohalecites from the Triassic of northern Italy" (PDF). Palaeontology. 33: 155–174.
  3. ^ Arratia, G. (2015). "Complexities of early teleostei and the evolution of particular morphological structures through time". Copeia. 103 (4): 999–1025. doi:10.1643/CG-14-184. S2CID 85808890.
  4. ^ Romano, Carlo; Koot, Martha B.; Kogan, Ilja; Brayard, Arnaud; Minikh, Alla V.; Brinkmann, Winand; Bucher, Hugo; Kriwet, Jürgen (February 2016). "Permian-Triassic Osteichthyes (bony fishes): diversity dynamics and body size evolution". Biological Reviews. 91 (1): 106–147. doi:10.1111/brv.12161. PMID 25431138. S2CID 5332637.


prohalecites, extinct, genus, finned, fish, from, ladinian, possibly, carnian, triassic, italy, oldest, known, teleosteomorph, group, that, includes, extant, teleosts, their, close, fossil, relatives, temporal, range, ladinian, carnian, preꞒ, fossilscientific,. Prohalecites is an extinct genus of ray finned fish from the Ladinian and possibly Carnian Triassic of Italy 2 It is the oldest known teleosteomorph a group that includes extant teleosts and their close fossil relatives 3 ProhalecitesTemporal range Ladinian Carnian PreꞒ Ꞓ O S D C P T J K Pg NProhalecites sp fossilScientific classificationDomain EukaryotaKingdom AnimaliaPhylum ChordataClass ActinopterygiiInfraclass TeleosteiOrder ProhaleciteiformesArratia 2017 1 Family ProhaleciteidaeArratia 2017 1 Genus ProhalecitesDeecke 1889Species P porroiBinomial name Prohalecites porroi Bellotti 1857 The type and only known species Prohalecites porroi was first described as Pholidophorus porroi by Cristoforo Bellotti but it was later accommodated in its own genus by Wilhelm Deecke The species Pholidophorus microlepidotus has occasionally been included in this genus as well but it differed greatly from P porroi in several respects indicating that it was not closely related 2 Species of Prohalecites are small often measuring not more than 4 centimetres 1 6 in in body length 4 See also editList of prehistoric bony fish generaReferences edit a b Arratia G 2017 New Triassic teleosts Actinopterygii Teleosteomorpha from northern Italy and their phylogenetic relationships among the most basal teleosts Journal of Vertebrate Paleontology 37 2 e1312690 Bibcode 2017JVPal 37E2690A doi 10 1080 02724634 2017 1312690 S2CID 89773927 a b Tintori A 1990 The actinopterygian fish Prohalecites from the Triassic of northern Italy PDF Palaeontology 33 155 174 Arratia G 2015 Complexities of early teleostei and the evolution of particular morphological structures through time Copeia 103 4 999 1025 doi 10 1643 CG 14 184 S2CID 85808890 Romano Carlo Koot Martha B Kogan Ilja Brayard Arnaud Minikh Alla V Brinkmann Winand Bucher Hugo Kriwet Jurgen February 2016 Permian Triassic Osteichthyes bony fishes diversity dynamics and body size evolution Biological Reviews 91 1 106 147 doi 10 1111 brv 12161 PMID 25431138 S2CID 5332637 nbsp Paleontology portal nbsp Fish portal nbsp This article about a prehistoric ray finned fish is a stub You can help Wikipedia by expanding it vte nbsp This article about a Triassic fish is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Prohalecites amp oldid 1164315412, wikipedia, wiki, book, books, library,

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