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Cythereis (Pterygocythereis) lemnicata
Taxonomy
Cythereis (Pterygocythereis) lemnicata was named by Alexander (1934). It is not extant. Its type locality is Station 21, tributary of Tehuacana Creek, which is in a Danian/Selandian marginal marine claystone in the Wills Point Formation of Texas.
Sister species lacking formal opinion data
C. bartensteini, C. bernardi, C. bigrandis, C. buechlerae, C. coronata, C. elongata, C. fragillissima, C. garretti, C. gosportensis, C. gueltaensis, C. implicata, C. israelskyi, C. linospinosa, C. longicostata, C. malzi, C. phoenissa, C. quinquespinosa, C. reklawensis, C. sebastiensis, C. sinuata, C. smithvillensis, C. spinosa, C. splendens, C. subgoodlandensis, C. trinidadensis, C. uptonensis, C. variabilocostata
Synonymy list
| Year | Name and author |
|---|---|
| 1934 | Cythereis (Pterygocythereis) lemnicata Alexander p. 222 figs. Plate 33, fig. 2; Plate 35 fig. 10-11 |
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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.
†Cythereis (Pterygocythereis) lemnicata Alexander 1934
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Diagnosis
No diagnoses are available