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

Xystodesmoidea (disused)

Myriapoda - Polydesmida

Taxonomy
Xystodesmoidea was named by Cook (1895). It is extant.

It was assigned to Leptodesmidea by Riquelme and Hernández-Patricio (2018).

Subtaxa
Xystodesmidae

Synonymy list
YearName and author
1895Xystodesmoidea Cook
2018Xystodesmoidea Riquelme and Hernández-Patricio p. 641

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

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—EcdysozoaAguinaldo et al. 1997
—Panarthropoda
phylumArthropodaGravenhorst 1843
classMyriapoda()
—DignathaTiegs 1947
RankNameAuthor
subclassDiplopodaGervais 1844
subclassChilognatha()
infraclassHelminthomorpha(Pocock 1887)
—EugnathaAttems 1898
superorderMerochaetaCook 1895
orderPolydesmidaPocock 1887
suborderLeptodesmideaBrolemann 1916
superfamilyXystodesmoideaCook 1895
superfamilyXystodesmoideaCook 1895

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.

Superfm. Xystodesmoidea Cook 1895
show all | hide all
Invalid names: Xystodesmidae Cook 1895 [empty]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Locomotion: actively mobilep
Created: 2004-02-29 09:38:49
Modified: 2004-02-29 11:38:49
Source: p = phylum
Reference: Kiessling 2004

Age range

Maximum range based only on fossils: Early/Lower Miocene or 23.04000 to 15.98000 Ma
Minimum age of oldest fossil (stem group age): 15.98 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Early/Lower Miocene23.04 - 15.98Mexico (Chiapas) Xystodesmidae indet. (172774 217220)