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Cavussurella
Taxonomy
Cavussurella was named by Gramm (1969) [Sepkoski's age data: Tr u Sepkoski's reference number: ZR88]. Its type is Cavussurella kramtchanini.
It was assigned to Ussuricavininae by Gramm (1969), Sohn (1987); and to Podocopida by Sepkoski (2002).
It was assigned to Ussuricavininae by Gramm (1969), Sohn (1987); and to Podocopida by Sepkoski (2002).
Species
C. grammi, C. kramtchanini (type species)
Synonymy list
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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. †Cavussurella Gramm 1969
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†Cavussurella grammi Sohn 1987
†Cavussurella kramtchanini Gramm 1969
Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
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carapace height | 20 | 0.301 | 0.187 | 0.575 | 0.293 | 0.106 | |
valve height | 8 | 0.436 | 0.300 | 0.520 | 0.487 | 0.085 |
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Source: o = order, c = class | |||||
References: Jell and Adrain 2002, Kiessling 2004 |
Collections (7 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Illyrian | Russian Federation | C. kramtchanini (105954) | |
Ladinian | USA (Alaska) | C. sp., C. grammi (162419) | |
Carnian | USA (Alaska) | C. grammi (162418) | |
Tuvalian | USA (Alaska) | C. grammi (162414) | |
Lacian | USA (Alaska) | C. grammi (162416) | |
Alaunian | USA (Alaska) | C. grammi (162417) | |
Sevatian | USA (Alaska) | C. grammi (162415) |