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Calyptaulax glabella

Trilobita - Phacopida - Pterygometopidae

Taxonomy
Calyptaulax glabella was named by Cooper (1930). It is the type species of Calyptaulax.

Sister species lacking formal opinion data

Synonymy list
YearName and author
1930Calyptaulax glabella Cooper pp. 388-9

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
RankNameAuthor
classTrilobitaWalch 1771
orderPhacopidaSalter 1864
suborderPhacopinaStruve 1959
superfamilyPhacopoideaHupe 1953
familyPterygometopidaeReed 1905
subfamilyEomonorachinaePillet 1954
genusCalyptaulaxCooper 1930
speciesglabellaCooper 1930

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.

Calyptaulax glabella Cooper 1930
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitec
Composition 2: chitinc
Entire body: yesg
Adult length: 10 to < 100g
Adult width: 10 to < 100g
Adult height: 1.0 to < 10g
Spines: noneg
Ontogeny: molting, addition of partsc
Environment: marinec
Locomotion: fast-movingc
Life habit: low-level epifaunalc
Diet: carnivoresubo
Vision: well-developedf
Created: 2009-06-09 12:49:12
Modified: 2009-06-09 14:49:12
Source: g = genus, f = family, subo = suborder, c = class
References: Hendy 2009, Aberhan et al. 2004, Harrington et al. 1959, Fortey and Owens 1999

Age range: Ashgill or 449.50000 to 443.70000 Ma

Collections (6 total)


Time interval Ma Country or state Original ID and collection number
Edenian - Gamachian451.0 - 443.7Canada (Quebec) Calyptaulax glabella (37791)
Richmondian - Gamachian449.6 - 443.7Canada (Quebec) Calyptaulax glabella (37469)
Ashgill449.5 - 443.7Canada (Québec) Calyptaulax glabella (24528)
Ashgill449.5 - 443.7Canada (Quebec) Calyptaulax glabella (13130 13131 76075)