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Epicaerus dilapsus

Insecta - Coleoptera - Curculionidae

Taxonomy
Phyxelis dilapsus was named by Scudder (1893). It is a compression fossil. Its type locality is Green River, bluffs behind town, which is in a Bridgerian lacustrine - large diatomite/shale in the Green River Formation of Wyoming.

It was considered a nomen dubium by Yunakov and Kirejtshuk (2011); it was recombined as Epicaerus dilapsus by Legalov (2015).

Synonymy list
YearName and author
1893Phyxelis dilapsus Scudder p. 41 figs. Pl 8, fig 11
2015Epicaerus dilapsus Legalov p. 1493

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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
superclassHexapodaLatreille 1825
Cercofilata
classInsecta
Dicondylia
Paranotalia
RankNameAuthor
subclassPterygota()
NeopterygotaCrampton 1924
infraclassNeopteraMartynov 1923
Holometabola
Aparaglossata
Neuropteriformia
Coleopterida
orderColeoptera
Mesocoleoptera
Metacoleoptera
suborderPolyphagaEmery 1886
infraorderCucujiformiaLameere 1938
Phytophaga
superfamilyCurculionoidea
familyCurculionidae()
subfamilyEntiminaeSchoenherr 1823
tribeGeonemini()
genusEpicaerusSchoenherr 1834
speciesdilapsus()

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.

Epicaerus dilapsus Scudder 1893
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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: Bridgerian or 50.50000 to 46.20000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Bridgerian50.5 - 46.2USA (Wyoming) Phyxelis dilapsus (type locality: 152136)