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Quadragnostus clarus

Artiopoda - Agnostida - Peronopsidae

Taxonomy
Tomagnostus clarus was named by Pokrovskaya and Egorova (1982).

It was recombined as Quadragnostus clarus by Naimark and Pegel (2017).

Synonymy list
YearName and author
1982Tomagnostus clarus Pokrovskaya and Egorova
2017Quadragnostus clarus Naimark and Pegel p. 1186 figs. pl. 4 f. 5-6

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
EcdysozoaAguinaldo et al. 1997
Panarthropoda
phylumArthropodaGravenhorst 1843
RankNameAuthor
classArtiopodaHou and Bergstrom
orderAgnostidaSalter 1864
suborderAgnostinaSalter 1864
superfamilyAgnostoideaM'Coy 1849
familyPeronopsidaeWestergard 1936
genusQuadragnostusHowell 1935
speciesclarus(Pokrovskaya and Egorova 1982)

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.

Quadragnostus clarus Pokrovskaya and Egorova 1982
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Entire body: yesf
Adult length: 0.1 to < 1.0f
Adult width: 1.0 to < 10f
Ontogeny: accretion, moltingsuperf
Environment: marinesuperf
Locomotion: actively mobilesuperf
Life habit: nektonicsuperf
Diet: suspension feedersuperf
Vision: blindf
Created: 2009-06-11 19:59:08
Modified: 2009-12-13 04:36:38
Source: f = family, superf = superfamily
References: Robison 1994, Hendy 2009

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 Tomagnostus clarus (225074)