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Schizodus bifidus
Taxonomy
Schizodus bifidus was named by Ciriacks (1963). Its type specimen is USNM 140490, a valve (Partially reconstructed right valve), and it is not a trace fossil. Its type locality is Hidden Pastures (Franson Mb), Big Sheep Canyon, Beaverhead County, which is in a Wuchiapingian shallow subtidal limestone in the Park City Formation of Montana.
Sister species lacking formal opinion data
S. sp., S. appressus, S. axiniformis, S. cheveriensis, S. compressus, S. cuneus, S. dilgryensis, S. drpressus, S. elliotti, S. ewaldi, S. fundiensis, S. harii, S. impressus, S. jakovlevi, S. oherni, S. oweni, S. paucus, S. peregrins, S. pindingensis, S. portlocki, S. sedaliensis, S. semistriatus, S. subelegans, S. taiti, S. truemani, S. batesvillensis, S. brannerianus
Synonymy list
| Year | Name and author |
|---|---|
| 1963 | Schizodus bifidus Ciriacks p. 59 figs. Pl 10, figs 13-15 |
| 1975 | Schizodus bifidus Newell and Boyd p. 107 fig. 44 |
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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.
†Schizodus bifidus Ciriacks 1963
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Diagnosis
No diagnoses are available