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Agnostotes
Taxonomy
Agnostotes was named by Opik (1963) [Sepkoski's age data: Cm Fran-l Cm Fran-u Sepkoski's reference number: 16,618]. It is not extant.
It was assigned to Diplagnostidae by Whittington et al. (1997); and to Agnostida by Sepkoski (2002).
It was assigned to Diplagnostidae by Whittington et al. (1997); and to Agnostida by Sepkoski (2002).
Synonymy list
Year | Name and author |
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1963 | Agnostotes Opik |
1997 | Agnostotes Whittington et al. p. 366 |
2002 | Agnostotes 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. †Agnostotes Opik 1963
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Subg. †Agnostotes (Pseudoglyptagnostus) Lu 1964
†Agnostotes clavata Lu 1964
†Agnostotes latilimbatus Peng 1992
†Agnostotes orientalis Kobayashi 1935
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Invalid names: Pseudoglyptagnostus clavatus Lu 1964 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, o = order | |||||
References: Hendy 2009, Kiessling 2004 |
Age range: Paibian or 497.00000 to 494.00000 Ma
Collections (25 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Taoyuanian | Russian Federation (Krasnoyar) | A. clavatus (132504 132507 132508) A. sp. (132545) A. sp., A. clavatus (132542) | |
Taoyuanian | Russian Federation (Sakha) | A. orientalis (133591 133592) | |
Taoyuanian | China (Zhejiang) | A. orientalis (128290 128301 128304 128305) | |
Taoyuanian | China (Hunan) | A. clavatus (126687) A. latilimbatus (126688) | |
Taoyuanian | South Korea | A. orientalis (133459) | |
Paibian | China (Zhejiang) | A. clavatus (125563 125677 125691) | |
Steptoean | USA (Nevada) | A. clavata (151336) | |
Steptoean | Canada (British Columbia) | A. clavata (54074) A. orientalis (219685) | |
Sakian | Kazakhstan | A. orientalis (118334 118336 118340) | |
Dresbachian | Canada (Yukon) | A. clavata (55225 55281) |