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Micragnostus curvata

Agnostida - Agnostidae

Taxonomy
Geragnostus curvata was named by Robison and Pantoja-Alor (1968). Its type specimen is USNM 158875, a cephalon/head, and it is not a trace fossil.

It was recombined as Micragnostus curvata by Ergaliev and Ergaliev (2008).

Sister species lacking formal opinion data
M. languedocensis

Synonymy list
YearName and author
1968Geragnostus curvata Robison and Pantoja-Alor p. 775
2008Micragnostus curvata Ergaliev and Ergaliev

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Ecdysozoa
—Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
orderAgnostidaSalter 1864
suborderAgnostinaSalter 1864
superfamilyCondylopygoideaRaymond 1913
familyAgnostidaeM'Coy 1849
genusMicragnostusHowell 1935
speciescurvata()

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.

†Micragnostus curvata Robison and Pantoja-Alor 1968
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Diagnosis
No diagnoses are available