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

Linguagnostus kjerulfi

Artiopoda - Agnostida - Diplagnostidae

Taxonomy
Agnostus kjerulfi was named by Brogger (1878). It is not extant.

It was recombined as Linguagnostus kjerulfi by Peng and Robison (2000).

Sister species lacking formal opinion data
L. avius, L. groenwalli, L. gronwalli, L. perplexus

Synonyms
Synonymy list
YearName and author
1878Agnostus kjerulfi Brogger
1962Linguagnostus spinosus Nan
2000Linguagnostus kjerulfi Peng and Robison

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

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—EcdysozoaAguinaldo et al. 1997
—Panarthropoda
phylumArthropodaGravenhorst 1843
RankNameAuthor
classArtiopodaHou and Bergstrom
orderAgnostidaSalter 1864
suborderAgnostinaSalter 1864
superfamilyCondylopygoideaRaymond 1913
familyDiplagnostidaeWhitehouse 1936
genusLinguagnostusKobayashi 1939
specieskjerulfi(Brogger 1878)

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.

†Linguagnostus kjerulfi Brogger 1878
show all | hide all
Invalid names: Linguagnostus spinosus Nan 1962 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Entire body: yesg
Adult length: 10 to < 100g
Adult width: 1.0 to < 10g
Adult height: 1.0 to < 10g
Folds: noneg
Ribbing: noneg
Spines: minorg
Internal reinforcement: noneg
Locomotion: slow-movingo
Life habit: epifaunalo
Diet: detritivoreo
Vision: blindf
Created: 2009-06-08 08:50:58
Modified: 2009-06-08 10:50:58
Source: g = genus, f = family, o = order
References: Kiessling 2004, Hendy 2009

Age range: base of the Guzhangian to the top of the Ayusokkanian or 500.50000 to 497.00000 Ma

Collections (18 total)


Time interval Ma Country or state Original ID and collection number
Mayan504.5 - 499.5Russian Federation (Altai (Region)) Linguagnostus kjerulfi (10060 10062)
Wangcunian504.5 - 497.0China (Hunan) Linguagnostus kjerulfi (128341)
Wangcunian - Guzhangian504.5 - 497.0China (Henan) Linguagnostus kjerulfi (127076)
Wangcunian - Guzhangian504.5 - 497.0China (Zhejiang) Linguagnostus spinosus (125540)
Guzhangian500.5 - 497.0China (Hunan) Linguagnostus kjerulfi (49168 49169 49170 49171 49173 49174 49298 49302 49303 126303 128364)
Guzhangian500.5 - 497.0Sweden (Jämtland) Linguagnostus kjerulfi (240059)
Ayusokkanian499.5 - 497.0Kazakhstan Linguagnostus kjerulfi (9948)