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Trigonirhynchia acutirostella
Taxonomy
Trigonirhynchia acutirostella was named by Amsden (1958). Its type specimen is OU-1083 and is a 3D body fossil.
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1958 | Trigonirhynchia acutirostella Amsden pp. 104 - 105 figs. Plate XIII, figures 1-7; text figures 21, 24 |
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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.
†Trigonirhynchia acutirostella Amsden 1958
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Diagnosis
No diagnoses are available