Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Orthomylacris cordiformis

Insecta - Blattodea - Mylacridae

Taxonomy
Phthinomylacris cordiformis was named by Handlirsch (1906). Its type specimen is USNM 38770, a tegmen, and it is an impression. Its type locality is Port Griffith railway cut, near Pittston, which is in a Westphalian D terrestrial siliciclastic in the Llewellyn Formation of Pennsylvania.

It was recombined as Orthomylacris cordiformis by Durden (1969).

Synonymy list
YearName and author
1906Phthinomylacris cordiformis Handlirsch p. 265 figs. Pl XXVIII fig 1
1920Phthinomylacris cordiformis Handlirsch p. 455
1969Orthomylacris cordiformis Durden p. 1168

Is something missing? Join the Paleobiology Database and enter the data

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
RankNameAuthor
—Cercofilata
classInsecta
—Dicondylia
—Paranotalia
subclassPterygota()
—NeopterygotaCrampton 1924
infraclassNeopteraMartynov 1923
—PolyneopteraMartynov 1938
—Holopandictyoptera
superorderDictyopteraLatreille 1829
orderBlattodea(Latreille 1810)
familyMylacridae()
genusOrthomylacris
speciescordiformis()

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.

†Orthomylacris cordiformis Handlirsch 1906
show all | hide all
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: Kiessling 2004, Bush and Bambach 2015

Age range: Westphalian D or 309.80000 to 307.40000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Westphalian D309.8 - 307.4USA (Pennsylvania) Phthinomylacris cordiformis (type locality: 122525)