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Buryella
Taxonomy
Buryella was named by Foreman (1973) [Sepkoski's age data: T Than T Eo-m-l Sepkoski's reference number: 686]. It is extant. It was considered unknown by O'Connor (2001).
It was assigned to Artostrobiidae by O'Connor (2001); to Eucyrtidiidae by De Wever et al. (2001); and to Nassellaria by Sepkoski (2002).
It was assigned to Artostrobiidae by O'Connor (2001); to Eucyrtidiidae by De Wever et al. (2001); and to Nassellaria by Sepkoski (2002).
Species
Synonymy list
Year | Name and author |
---|---|
1973 | Buryella Foreman |
2001 | Buryella De Wever et al. p. 278 |
2001 | Buryella O'Connor p. 4 |
2002 | Buryella 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. Buryella Foreman 1973
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†Buryella clinata Foreman 1973
†Buryella tetradica Foreman 1973
Diagnosis
Reference | Diagnosis | |
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B. O'Connor 2001 | Genus consisting of the lineage Buryella granulata (Petrushevskaya 1977) - B. foremanae Petrushevskaya 1977 - B. tridica n. sp. - B. tetradica Foreman 1973, plus the related forms B. pentadica Foreman 1973, B. kaikoura Hollis 1997, B. helenae O'Connor n.sp, and B. petrushevskayae n.
Test of three or more segments, generally fusiform, some species show variable lobate outline due to external expression of intersegmental strictures; cephalis with apical horn of varying length, and distinct vertical pore at collar stricture; aperture constricted, not flared. |
Measurements
No measurements are available
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Source: p = phylum | |||||
Reference: Kiessling 1999 |
Collections (21 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Danian | New Zealand (Marlborough) | B. foremanae, B. dumitricai (95908) B. granulata (95875 95877 95878 95879 95880 95881 95882 95883 95900 95901 95902 95903) B. granulata, B. foremanae (95904) B. granulata, B. foremanae, B. dumitricai (95906) B. sp., B. granulata, B. foremanae, B. dumitricai (95905 95907) | |
Selandian | New Zealand (Marlborough) | B. sp., B. granulata, B. foremanae, B. dumitricai, B. kaikoura, B. tetradica (95909) B. sp., B. granulata, B. kaikoura, B. tetradica (95910) | |
Thanetian | Cyprus | B. tetradica (90895) | |
Ypresian | Cyprus | B. clinata (90894) |