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Spathognathodus
Taxonomy
Spathognathodus was named by Branson and Mehl (1941). It is not extant.
It was synonymized subjectively with Ozarkodina by Clark et al. (1981).
It was assigned to Conodonta by Stepanova (1990).
It was synonymized subjectively with Ozarkodina by Clark et al. (1981).
It was assigned to Conodonta by Stepanova (1990).
Species
Species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1941 | Spathognathodus Branson and Mehl |
1990 | Spathognathodus Stepanova |
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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. †Spathognathodus Branson and Mehl 1941
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†Spathognathodus asymmetricus Bischoff and Sannemann 1958
†Spathognathodus culminidirectus Scott 1961
†Spathognathodus dubius Ethington and Furnish 1962
†Spathognathodus fundamentus Walliser 1957
†Spathognathodus optimus Moskalenko 1966
†Spathognathodus stygius Flajs 1967
†Spathognathodus transitans Bischoff and Sannemann 1958
Diagnosis
No diagnoses are available