Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Aciculolenus peculiaris

Trilobita - Olenida - Olenidae

Taxonomy
Aciculolenus peculiaris was named by Palmer (1965). Its type specimen is USNM 141502, a cephalon/head (cranidium), and it is a 3D body fossil. It is the type species of Aciculolenus.

Synonymy list
YearName and author
1965Aciculolenus peculiaris Palmer p. 55 figs. Pl. 7, fig. 2

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderOlenida
familyOlenidaeBurmeister 1843
genusAciculolenus
speciespeculiaris

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.

Aciculolenus peculiaris Palmer 1965
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitec
Composition 2: chitinc
Entire body: yesf
Adult length: 10 to < 100f
Adult width: 10 to < 100f
Ontogeny: molting, addition of partsc
Environment: marinec
Locomotion: fast-movingc
Life habit: low-level epifaunalc
Diet: carnivorec
Vision: well-developedf
Created: 2009-06-11 18:16:45
Modified: 2009-12-19 06:27:27
Source: f = family, c = class
References: Aberhan et al. 2004, Hendy 2009

Age range: Steptoean or 497.00000 to 493.50000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Steptoean497.0 - 493.5USA (Nevada) Aciculolenus peculiaris (110633)