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Ptychoparioides chlupaci
Discussion
1996 Ptychoparioides sp. nov.; Kordule, pl. 2, fig. 4.
Taxonomy
Ptychoparioides chlupaci was named by Kordule (2006). Its type specimen is ČGÚ VK 258 and is a 3D body fossil.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 2006 | Ptychoparioides chlupaci Kordule pp. 294 - 296 fig. 8H–K |
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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.
†Ptychoparioides chlupaci Kordule 2006
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| V. Kordule 2006 | Ptychoparioides with slightly convex glabella, weakly tapering forward as high as fixigena, with evenly rounded anterior lobe; S1 and S2 are shallow, inclined backward, S3 and S4 are short, shallow, transverse; preglabelar field flat, very short; anterior border short, evenly broad (sag.), weakly convex anteriorly and dorsally, with edge directed dorsally, separated from preglabelar field by broadly concave border furrow; ocular ridges conspicuous, weakly curved and inclined backward towards small palpebral lobes; pygidium short (sag.) transverse, with axis cca 25% of pygidial width; three axial rings and terminal piece; two distinct and third weakly defined pleural furrows in lateral pygidial lobe; interpleural furrow weakly defined between the first and second pleura; third and fourth ribs poorly defined. |
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| References: Aberhan et al. 2004, Hendy 2009 | |||||