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Eugaleaspidiformes
Taxonomy
Eugaleaspidiformes was named by Liu (1980). It is not extant.
It was assigned to Galeaspida by Zhu and Gai (2007).
It was assigned to Galeaspida by Zhu and Gai (2007).
Subtaxa
Synonymy list
Year | Name and author |
---|---|
1980 | Eugaleaspidiformes Liu |
2007 | Eugaleaspidiformes Zhu and Gai p. 164 |
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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.
Or. †Eugaleaspidiformes Liu 1980
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Fm. †Eugaleaspididae Liu 1980
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G. †Eugaleaspis Liu 1980
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†Eugaleaspis changi Liu 1965
†Eugaleaspis lianhuashanensis Liu 1986
†Eugaleaspis qujingensis Cao 1985
†Eugaleaspis xiushanenis Liu 1983
†Eugaleaspis xujiachongensis Liu 1975
G. †Sinogaleaspis Pan and Wang 1980
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†Sinogaleaspis shankouensis Pan and Wang 1980
†Sinogaleaspis xikengensis Pan and Wang 1980
†Sinogaleaspis zhejiangensis Pan 1984
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: subp = subphylum, p = phylum | |||||
References: Kiessling 2004, Carroll 1988 |
Age range: base of the Sheinwoodian to the top of the Lochkovian or 433.40000 to 410.80000 Ma
Collections (6 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Sheinwoodian | China (Zhejiang) | Sinogaleaspis zhejiangensis, Meishanaspis lehmani (182535) | |
Sheinwoodian | China (Jiangxi) | Sinogaleaspis xikengensis, Sinogaleaspis shankouensis (182539) | |
Homerian | China (Hunan) | Eugaleaspis sp. (182542) | |
Homerian | China (Chongqing) | Eugaleaspis xiushanensis (182547) | |
Lochkovian | China (Yunnan) | Eugaleaspis changi, Eugaleaspis lianhuashanensis (162781) Nochelaspis maeandrine, Yunnanogaleaspis major (173380) |