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Acidaspidina

Trilobita - Lichida - Lichakephalidae

Taxonomy
Acidaspidina was named by Lazerenko (1960) [Sepkoski's age data: Cm Dres-u Cm Fran-l Sepkoski's reference number: 618]. It is not extant. Its type is Acidaspidina plana.

It was assigned to Eoacidaspididae by Bruton (1983); to Lichakephalidae by Thomas and Holloway (1988) and Jell and Adrain (2002); and to Odontopleurida by Sepkoski (2002).

Species
A. plana (type species)

Synonymy list
YearName and author
1960Acidaspidina Lazerenko
1983Acidaspidina Bruton p. 877
1988Acidaspidina Thomas and Holloway p. 239
2002Acidaspidina Jell and Adrain
2002Acidaspidina Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderLichidaMoore 1959
familyLichakephalidaeTripp 1957
genusAcidaspidinaLazerenko 1960

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.

G. †Acidaspidina Lazerenko 1960
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Acidaspidina plana Lazarenko 1960
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitec
Composition 2: chitinc
Ontogeny: molting, addition of partsc
Environment: marinec
Locomotion: fast-movingc
Life habit: low-level epifaunalc
Diet: carnivoreo
Vision: well-developedf
Created: 2009-12-15 22:39:06
Modified: 2009-12-16 00:39:06
Source: f = family, o = order, c = class
References: Aberhan et al. 2004, Whittington et al. 1997

Age range: Maduan or 497.00000 to 495.00000 Ma

Collections (4 total)


Time interval Ma Country or state Original ID and collection number
Maduan497.0 - 495.0Russian Federation (Krasnoyar) A. plana (131069 131070 131344 131399)