Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Weberides chamberlaini
Taxonomy
Weberides chamberlaini was named by Brezinski (2005) [= Paladin chesterensis (Weller): Chamberlain, 1969:51–54, plate 11, figs. 26, 27, 31, 35, 36]. Its type specimen is CM 53200, a cephalon/head (cranidium), and it is a 3D body fossil.
Synonymy list
Year | Name and author |
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2005 | Weberides chamberlaini Brezinski pp. 84 - 86 fig. 6A–6N |
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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.
†Weberides chamberlaini Brezinski 2005
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Diagnosis
Reference | Diagnosis | |
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D. K. Brezinski 2005 | Palpebral lobes posterior position; S1 narrow, deep; base of glabella rounded in smaller individuals, becoming straightened in larger holaspids. Pyidium lanceolate. |
Measurements
No measurements are available
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Source: f = family, o = order, c = class | |||||
References: Whittington et al. 1997, Fortey and Owens 1999, Aberhan et al. 2004 |
Age range: Chesterian or 335.50000 to 323.20000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Chesterian | USA (Montana) | Weberides chamberlaini (218839) |