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Halkieria mira
Taxonomy
Acrosquama mira was named by Qian and Xiao (1984). It is a 3D body fossil. Its type locality is Aksu-Wushi, which is in a Meishucunian marine limestone in the Yurtus Formation of China.
It was recombined as Sachites mirus by Wang et al. (1987); it was recombined as Sachites mira by Jiang (1992); it was recombined as Halkieria mira by Conway Morris and Chapman (1997).
It was recombined as Sachites mirus by Wang et al. (1987); it was recombined as Sachites mira by Jiang (1992); it was recombined as Halkieria mira by Conway Morris and Chapman (1997).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
Year | Name and author |
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1894 | Acrosquama mira Qian and Xiao p. 66 figs. pl. 2, figs. 1-4 |
1984 | Acrosquama mira Qian and Xiao p. 66 figs. pl. 2, figs. 1-4 |
1985 | Acrosquama glossoides Gao et al. p. 25 figs. pl. 5, figs. 5, 6 |
1985 | Acrosquama liratus Gao et al. p. 26 figs. pl. 5, figs. 3-4 |
1985 | Sachites liratus Wang et al. p. 63 |
1985 | Sachites glossoides Wang et al. p. 64 |
1987 | Sachites mirus Wang et al. p. 64 |
1992 | Sachites mira Jiang figs. figs. 5.1, 5.2 |
1997 | Halkieria mira Conway Morris and Chapman p. 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.
†Halkieria mira Qian and Xiao 1984
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Invalid names: Sachites glossoides Gao et al. 1985 [synonym], Sachites liratus Gao et al. 1985 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: g = genus | |||||
Reference: Porter 2007 |
Age range: base of the Tommotian to the top of the Atdabanian or 525.50000 to 516.00000 Ma
Collections (7 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Meishucunian | China (Xinjiang) | Acrosquama mira (type locality: 107481) | |
Tommotian - Atdabanian | China (Xinjiang) | Halkieria mira (6814) | |
Atdabanian | China (Xinjiang) | Halkieria mira (6815 7824 7825 7826 7827) |