Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Palpebralina pseudopalpebralis was named by Feist and McNamara (2013). Its type specimen is WAM 11.68, a cephalon/head, and it is a 3D body fossil. Its type locality is Locality 09. Windy Knolls, Bugle Gap, 1 km south of Waggon Pass, which is in a Frasnian perireef or subreef limestone in the Virgin Hills Formation of Australia. It is the type species of Palpebralina.
Subspecies
P. pseudopalpebralis (type subspecies), P. ultima
Synonymy list
Year | Name and author |
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2013 | Palpebralina pseudopalpebralis Feist and McNamara p. 239 |
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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.
†Palpebralina pseudopalpebralis Feist and McNamara 2013
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†Palpebralina pseudopalpebralis ultima Feist and McNamara 2013
†Palpebralina pseudopalpebralis pseudopalpebralis Feist and McNamara 2013
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Diagnosis
Reference | Diagnosis | |
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R. Feist and K. J. McNamara 2013 | Glabella with semicircular anterior outline, posterior fixigenae long, eye reduced to narrow, vertical strip; pygidium of moderate height, with flat posterior border, marginal strip well developed. Sculpture of glabella: sparse isolated granules. |
Measurements
No measurements are available
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Source: f = family, o = order, c = class | |||||
References: Hendy 2009, Aberhan et al. 2004, Fortey and Owens 1999 |
Age range: Late/Upper Frasnian or 375.20000 to 372.15000 Ma
Collections (3 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Late/Upper Frasnian | Australia (Western Australia) | Palpebralina pseudopalpebralis (type locality: 216426 223168 223207) |