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

Quadrahomagnostus tienshihfuensis

Agnostida - Agnostidae

Taxonomy
Quadrahomagnostus tienshihfuensis was named by Chu (1959). It is not extant. Its type locality is Yaopu, Tianshifu, BE876, which is in a Guzhangian carbonate limestone/shale in the Kushan Formation of China.

Synonymy list
YearName and author
1959Quadrahomagnostus tienshihfuensis Chu

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

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
orderAgnostidaSalter 1864
suborderAgnostinaSalter 1864
superfamilyCondylopygoideaRaymond 1913
familyAgnostidaeM'Coy 1849
genusQuadrahomagnostus
speciestienshihfuensis

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.

show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Entire body: yesf
Adult length: 1.0 to < 10f
Adult width: 1.0 to < 10f
Locomotion: slow-movingo
Life habit: epifaunalo
Diet: detritivoreo
Vision: blindf
Created: 2009-06-11 14:33:49
Modified: 2009-12-13 04:14:36
Source: f = family, o = order
References: Hendy 2009, Kiessling 2004

Age range: base of the Taoyuanian to the top of the Guzhangian or 498.50000 to 497.00000 Ma

Collections (5 total)


Time interval Ma Country or state Original ID and collection number
Guzhangian500.5 - 497.0China (Hebei) Quadrahomagnostus tienshihfuensis (129584)
Guzhangian500.5 - 497.0China (Liaoning) Quadrahomagnostus tienshihfuensis (type locality: 126814)
Guzhangian500.5 - 497.0China (Hunan) Quadrahomagnostus tienshihfuensis (49177)
Guzhangian500.5 - 497.0China (Henan) Quadrahomagnostus tienshihfuensis (126816)
Taoyuanian498.5 - 485.4China (Henan) Quadrahomagnostus tienshihfuensis (129214)