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Cataschisma
Taxonomy
Cataschisma was named by Branson (1909) [Sepkoski's age data: O Cara-u S Wenl-u Sepkoski's reference number: 797]. It is not extant. Its type is Cataschisma typa.
It was assigned to Planozonides by Knight et al. (1960); and to Archaeogastropoda by Sepkoski (2002).
It was assigned to Planozonides by Knight et al. (1960); and to Archaeogastropoda by Sepkoski (2002).
Species
C. convexa, C. convexum, C. exquisita, C. latiangularis, C. microsoma, C. nitida, C. pillula, C. typa (type species), C. typica, C. ulrichi, C. winkleri, Globispira acuta
Synonyms
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Synonymy list
Year | Name and author |
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1909 | Cataschisma Branson |
1925 | Globispira Koken and Perner |
1960 | Cataschisma Knight et al. p. 211 |
2002 | Cataschisma Sepkoski |
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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. †Cataschisma Branson 1909
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†Cataschisma convexa Longstaff 1924
†Cataschisma convexum Ulrich and Scofield 1897
†Cataschisma exquisita Lindström 1884
†Cataschisma latiangularis Branson 1909
†Cataschisma microsoma Koken and Perner 1925
†Cataschisma nitida Koken and Perner 1925
†Cataschisma pillula Koken and Perner 1925
†Cataschisma typa Branson 1909
†Cataschisma typica Branson 1909
†Cataschisma ulrichi Schuchert 1900
†Cataschisma winkleri Koken and Perner 1925
Invalid names: Globispira Koken and Perner 1925 [synonym]
Diagnosis
No diagnoses are available