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Lechriaspis
Taxonomy
Lechriaspis was named by Elliott and Petriello (2011). Its type is Lechriaspis patula.
It was assigned to Poraspidinae by Elliott and Petriello (2011).
It was assigned to Poraspidinae by Elliott and Petriello (2011).
Species
L. patula (type species)
Synonymy list
Year | Name and author |
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2011 | Lechriaspis Elliott and Petriello p. 525 |
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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.
G. †Lechriaspis Elliott and Petriello 2011
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†Lechriaspis patula Elliott and Petriello 2011
Diagnosis
Reference | Diagnosis | |
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D. K. Elliott and M. A. Petriello 2011 | As for the type, and only known species. [Large poraspid with wide dorsal shield, length 55.0 mm, width ratio 0.76, orbital ratio 0.15. Ridges flat-topped, 5 per mm at midline and 7 per mm at lateral margin; longitudinal on the dorsal shield, fanning over rostrum. Pineal macula distinct, large, and consists of a radiating arrangement of short broad ridges. No epitega indicated. Median longitudinal sensory canals are not continuous and posteriorly sections of the longitudinal canals between the commissures are offset and en echelon, with a posterolateral trend.] |
Measurements
No measurements are available
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Source: subp = subphylum, p = phylum | |||||
Reference: Kiessling 2004 |
Collections
No collection or age range data are available