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Ammagnostus jegorovae

Agnostida - Ammagnostidae

Taxonomy
Peronopsis jegorovae was named by Romanenko (1984). It is a 3D body fossil. Its type locality is Lejopyge laevigata zone, Verkhnyaya Yelanda River, Altai - Romanenko 1984, which is in a Mayan marine horizon in the Tandoshinskaya Formation of the Russian Federation.

It was recombined as Ammagnostus jegorovae by Naimark (2012).

Synonymy list
YearName and author
1984Peronopsis jegorovae Romanenko figs. pl. 5 f. 1-3
2012Ammagnostus jegorovae Naimark p. 1013

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—EcdysozoaAguinaldo et al. 1997
—Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
orderAgnostidaSalter 1864
suborderAgnostinaSalter 1864
superfamilyCondylopygoideaRaymond 1913
familyAmmagnostidaeOpik 1967
genusAmmagnostusOpik 1967
speciesjegorovae()

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.

†Ammagnostus jegorovae Romanenko 1984
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Entire body: yesg
Adult length: 1.0 to < 10g
Adult width: 1.0 to < 10g
Spines: noneg
Locomotion: slow-movingo
Life habit: epifaunalo
Diet: detritivoreo
Created: 2009-02-25 08:52:45
Modified: 2009-02-25 12:28:09
Source: g = genus, o = order
References: Hendy 2009, Kiessling 2004

Age range: Mayan or 504.50000 to 499.50000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Mayan504.5 - 499.5Russian Federation (Altai (Region)) Peronopsis jegorovae (type locality: 10060)