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Dubhglasina expansus
Taxonomy
Australoharpes expansus was named by Jell (1985). Its type specimen is NMVP 74439, a cephalon/head, and it is a 3D body fossil. Its type locality is NMVPL184. Digger Island. Waratah Bay, which is in a Lancefieldian marine mudstone in the Digger Island Formation of Australia.
It was recombined as Dubhglasina expansus by Ebach and McNamara (2002).
It was recombined as Dubhglasina expansus by Ebach and McNamara (2002).
Synonymy list
Year | Name and author |
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1985 | Australoharpes expansus Jell p. 74 figs. Plate 27, figure 2; plate 28, figures 1-10 |
2002 | Dubhglasina expansus Ebach and McNamara pp. Table 2 |
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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.
†Dubhglasina expansus Jell 1985
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Diagnosis
Reference | Diagnosis | |
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P. A. Jell 1985 | Alae absent; eye tubercles small, siluated level with anterior of glabella; preglabellar boss present; girder fading out just before tip of prolongation; brim wide anteriorly, tapering rapidly along relatively short prolongation; spine present on tip of prolongation. |