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Psacodromeus crassus

Insecta - Coleoptera - Trachypachidae

Taxonomy
Psacodromeus crassus was named by Ponomarenko (1977). Its type specimen is PIN 2066/3147, an exoskeleton, and it is a compression fossil. Its type locality is Karatau-Mikhailovka (PIN collection 2066), which is in a Kimmeridgian lacustrine - large siltstone in the Karabastau Formation of Kazakhstan.

Synonymy list
YearName and author
1977Psacodromeus crassus Ponomarenko p. 56 figs. Pl 5, fig 1; text-fig 28
2022Psacodromeus crassus Kirejtshuk and Ansorge p. 972

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—EcdysozoaAguinaldo et al. 1997
—Panarthropoda
phylumArthropodaGravenhorst 1843
—Deuteropoda
—Mandibulata
—PancrustaceaZrzavý and Štys 1997
—AltocrustaceaRegier et al. 2010
superclassAllotriocarida
—Athalassocarida
—LabiocaridaSchwentner et al. 2017
superclassHexapodaLatreille 1825
—Cercofilata
classInsecta
RankNameAuthor
—Dicondylia
—Paranotalia
subclassPterygota()
—NeopterygotaCrampton 1924
infraclassNeopteraMartynov 1923
—Holometabola
—Aparaglossata
—Neuropteriformia
—Coleopterida
orderColeoptera
—Mesocoleoptera
—Metacoleoptera
suborderAdephaga
familyTrachypachidaeThomson 1857
subfamilyEodromeinae
genusPsacodromeus
speciescrassus

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.

†Psacodromeus crassus Ponomarenko 1977
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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: Kimmeridgian or 154.80000 to 149.20000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Kimmeridgian154.8 - 149.2Kazakhstan Psacodromeus crassus (type locality: 105971 106279)