Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Palpebralina minor was named by Feist and McNamara (2013). Its type specimen is WAM 191.647, a cephalon/head, and it is a 3D body fossil. Its type locality is Locality 04. Berigora Valley, east side of McWhae Ridge, Lawford Range, which is in a Frasnian perireef or subreef limestone in the Virgin Hills Formation of Australia.
Synonymy list
Year | Name and author |
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2013 | Palpebralina minor Feist and McNamara pp. 242-243 figs. 3O-U |
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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 minor Feist and McNamara 2013
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Diagnosis
Reference | Diagnosis | |
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R. Feist and K. J. McNamara 2013 | Cephalon with deep, gorge-like anterior border furrow, narrow (tr.) palpebral lobes and posterior fixige- nae, reduced eye lobe, flat protruding subocular areas; pygidium high, with slender, long axis, low pleurae with weakly developed pleural bands. |
Measurements
No measurements are available
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Source: f = family, o = order, c = class | |||||
References: Fortey and Owens 1999, Aberhan et al. 2004, Hendy 2009 |
Age range: Late/Upper Frasnian or 379.50000 to 376.10000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Late/Upper Frasnian | Australia (Western Australia) | Palpebralina minor (type locality: 223206) |