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Phacops ouarouroutensis
Taxonomy
Phacops ouarouroutensis was named by Crônier et al. (2018). Its type specimen is MU-G-Sr.Tr.S7/Ph001 (Complete enrolled individual) and is a 3D body fossil.
Subspecies
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 2018 | Phacops ouarouroutensis Crônier et al. pp. 823 - 824 figs. 4y–aa, 6a–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.
†Phacops ouarouroutensis Crônier et al. 2018
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†Phacops ouarouroutensis ouarouroutensoides Crônier et al. 2018
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| C. Crônier et al. 2018 | Cephalon narrow; glabella with a wide base; deep and moderately divergent axial furrows; S2 and S3 distinct; L1 swollen as a pad, without tubercles; visual complex with 18 vertical lens files (sometimes 19–20) and a maximum of 7 lenses per file (often 6); interlensar sclera thickened dorsally; palpebral furrow distinct. Pygidial axis short and wide, composed of 6– 7 clear rings plus terminal piece; pygidial pleural field with five clear ribs. Dense coarse pustular tubercles on cephalon without superimposed granules, becoming scale-like anteriorly. Pitting on all exoskeleton. |
Measurements
No measurements are available
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| Source: g = genus, f = family, subo = suborder, c = class | |||||
| References: Fortey and Owens 1999, Aberhan et al. 2004, Hendy 2009 | |||||