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Pinnuloharpes hannabouensis

Artiopoda - Harpetida - Harpetidae

Taxonomy
Pinnuloharpes hannabouensis was named by Johnson (2024). Its type specimen is NHMUK It 29333, a cephalothorax, and it is a 3D body fossil.

Synonymy list
YearName and author
2024Pinnuloharpes hannabouensis Johnson pp. 88-89 figs. Pl. 40A-N

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
EcdysozoaAguinaldo et al. 1997
Panarthropoda
phylumArthropodaGravenhorst 1843
RankNameAuthor
classArtiopodaHou and Bergstrom
classTrilobitaWalch 1771
orderHarpetida(Whittington 1959)
familyHarpetidaeHawle and Corda 1847
genusPinnuloharpes
specieshannabouensis

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.

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Diagnosis
ReferenceDiagnosis
R. G. Johnson 2024Cephalon inverted U in shape, and genicranium strongly vaulted. Occipital ring not medially broadened and in lateral view, nearly upright and lower than glabella anterior to S0. Course of inner fringe across anterior boss not marked by row of large perforations. Anterior boss barely inflated. Brim very narrow, 25% of cephalic length (sag.), and nearly flat. Marginal band with three ridges. Internal and external rims meeting and joining at end of prolongations. Anterior of thorax not broadening posteriorly and pleural furrows effaced.
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: suspension feederf
Vision: limitedf
Created: 2010-02-08 06:44:20
Modified: 2012-08-27 07:28:06
Source: f = family, c = class
References: Whittington et al. 1997, Aberhan et al. 2004
Collections
No collection or age range data are available