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Cythereis excellens
Taxonomy
Cythereis excellens was named by Bertels (1969). Its type specimen is FCEN-LM 250, a carapace, and it is a 3D body fossil.
Sister species lacking formal opinion data
C. americana, C. bartensteini, C. bernardi, C. bigrandis, C. buechlerae, C. bursilloides, C. carpenterae, C. catahoulana, C. collei, C. coronata, C. davidwhitei, C. dentonensis, C. elmana, C. elongata, C. exanthamata, C. exanthemata, C. fahrinoni, C. fragillissima, C. garretti, C. gosportensis, C. gueltaensis, C. hawleyi, C. hirsuta, C. horrescens, C. huntensis, C. hysonensis, C. hysonensis, C. implicata, C. ischoppi, C. israelskyi, C. libanensis, C. linospinosa, C. longicostata, C. mahonae, C. malzi, C. martini, C. mersondaviesi, C. nuda, C. ornatissima, C. paupera, C. phoenissa, C. pipkinensis, C. pustulosissima, C. quinquespinosa, C. reklawensis, C. rugipunctata, C. sebastiensis, C. senckenbergi, C. sinuata, C. smithvillensis, C. spinosa, C. splendens, C. subgoodlandensis, C. trinidadensis, C. tuberculata, C. uptonensis, C. variabilocostata, C. vaughani, C. worthensis
Synonymy list
| Year | Name and author |
|---|---|
| 1969 | Cythereis excellens Bertels p. 263 figs. 2a-d |
| 1975 | Cythereis excellens Bertels p. 108 |
| 2024 | Cythereis excellens Ceolin et al. |
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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 excellens Bertels 1969
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| A. Bertels 1969 | Species of the genus Cythereis with subrectangular shell, with dorsal edges and ventral subparallel and surface reticulate. |