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Lioharpes galea
Taxonomy
Lioharpes galea was named by Johnson (2024). Its type specimen is NHMUK It 29268, a cephalothorax, and it is a 3D body fossil.
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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2024 | Lioharpes galea Johnson p. 55 figs. Pl.10E-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.
†Lioharpes galea Johnson 2024
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Diagnosis
Reference | Diagnosis | |
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R. G. Johnson 2024 | Cephalon ovoid, nearly oval, with external and internal rims curving strongly adaxially. Glabella broad, crest rounded with fine granulation and pitting, and axial furrows convex. Alae anterolaterally directed and eye lobes located away from axial furrow. Brim straight to slightly concave in profile, gently sloping and with large brim perforations (diameter around 220 μm on standardised brim). Well-developed caeca on brim and genal roll. Length (exsag.) of genal prolongations over 90% of cephalic length (sag.). |
Measurements
No measurements are available
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Source: g = genus, f = family, c = class | |||||
References: Whittington et al. 1997, Jell and Adrain 2002, Aberhan et al. 2004 |
Collections
No collection or age range data are available