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Scytohymen extremus

Insecta - Megasecoptera - Scytohymenidae

Taxonomy
Scytohymen extremus was named by Martynov (1937) [In English part of paper name is given as S. extrensus and in russian part is given as S. extremus]. Its type specimen is PIN 2/99, a wing, and it is an impression. Its type locality is Savinovski log, near village of Savino-Potukhovo, which is in a Kungurian/Kazanian terrestrial siliciclastic in the Russian Federation.

Synonymy list
YearName and author
1937Scytohymen extremus Martynov p. 58 figs. Fig 20
2018Scytohymen extremus Pecharová and Prokop p. 127 fig. 6

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
EcdysozoaAguinaldo et al. 1997
Panarthropoda
phylumArthropodaLatreille 1829
Deuteropoda
Mandibulata
PancrustaceaZrzavý and Štys 1997
AltocrustaceaRegier et al. 2010
superclassAllotriocarida
Athalassocarida
LabiocaridaSchwentner et al. 2017
RankNameAuthor
superclassHexapodaLatreille 1825
Cercofilata
classInsecta
Dicondylia
Paranotalia
subclassPterygota()
NeopterygotaCrampton 1924
superorderPalaeodictyopterida(Bechly 1996)
Megasecopteromorpha
orderMegasecoptera
familyScytohymenidae
genusScytohymen
speciesextremus

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Scytohymen extremus Martynov 1937
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: chitinc
Environment: terrestrialc
Locomotion: actively mobilep
Created: 2017-04-17 09:56:18
Modified: 2017-04-17 09:56:18
Source: c = class, p = phylum
References: Bush and Bambach 2015, Kiessling 2004

Age range: Kungurian or 283.30000 to 274.40000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Kungurian283.3 - 274.4Russian Federation Scytohymen extremus (114207)
Kungurian - Early/Lower Kazanian283.3 - 266.9Russian Federation Scytohymen extremus (type locality: 116612)