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Amphissites centronotus
Taxonomy
Kirkbya centronota was named by Ulrich and Bassler (1906).
It was recombined as Amphissites (Amphissites) centronotus by Becker and Wang (1992); it was recombined as Amphissites centronotus by Kellett (1933), Ishizaki (1964), Fohrer (1997), Crasquin-Soleau (1997), Ferdinando (2001).
It was recombined as Amphissites (Amphissites) centronotus by Becker and Wang (1992); it was recombined as Amphissites centronotus by Kellett (1933), Ishizaki (1964), Fohrer (1997), Crasquin-Soleau (1997), Ferdinando (2001).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1906 | Kirkbya centronota Ulrich and Bassler |
1933 | Amphissites centronotus Kellett p. 95 figs. Pl 16, figs 16-22 |
1964 | Amphissites centronotus Ishizaki p. 149 figs. Pl 17, figs 4,5; text-fig 5 |
1992 | Amphissites (Amphissites) centronotus Becker and Wang p. 12 figs. Pl 1, fig 5 |
1997 | Amphissites centronotus Crasquin-Soleau p. 51 figs. Pl 2, figs 9-11 |
1997 | Amphissites centronotus Fohrer p. 114 figs. Pl 10, figs 7,8 |
2001 | Amphissites centronotus Ferdinando p. 44 figs. Pl 1, figs 29,30; pl 2, figs 1-8 |
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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.
†Amphissites centronotus Ulrich and Bassler 1906
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
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shell height | 3 | 0.456 | 0.440 | 0.490 | 0.440 | 0.029 | |
valve height | 6 | 0.446 | 0.350 | 0.610 | 0.430 | 0.101 |
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Source: o = order, c = class | |||||
References: Kiessling 2004, Alvarez et al. 2008 |
Age range: base of the Tournaisian to the top of the Capitanian or 358.90000 to 259.51000 Ma
Collections (30 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Tournaisian | China (Guizhou) | Amphissites centronotus (58462) | |
Tournaisian | Russian Federation (Komi) | Amphissites centronotus (46576) | |
Tournaisian | China (Guangxi) | Amphissites centronotus (143423) | |
Pennsylvanian | USA (Texas) | Amphissites centronotus (210784) | |
Westphalian | Spain | Amphissites centronotus (73298) | |
Moscovian | USA (Missouri) | Amphissites centronotus (69773) | |
Desmoinesian | USA (Missouri) | Amphissites centronotus (148422 215003 215051 215053) | |
Gzhelian | USA (Kansas) | Amphissites centronotus (95377 133136) | |
Asselian | Austria | Amphissites centronotus (108504) | |
Sakmarian | USA (Kansas) | Amphissites centronotus (95375) | |
Sakmarian | Canada (British Columbia) | Amphissites centronotus (106669) | |
Sakmarian | Australia (Western Australia) | Amphissites centronotus (108223 108230 108237 108241 108244 108297 108298 108299) | |
Artinskian | USA (Kansas) | Amphissites centronotus (110316) | |
Artinskian | USA (Texas) | Amphissites centronotus (117948) | |
Artinskian | Canada (British Columbia) | Amphissites centronotus (106670 106671 106673) | |
Kungurian | USA (Texas) | Amphissites centronotus (43517) | |
Capitanian | Japan | Amphissites centronotus (109844) |