Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Jujuyaspis was named by Kobayashi (1936) [Sepkoski's age data: O Trem-l Sepkoski's reference number: 80,697].
It was assigned to Pelturinae by Harrington and Leanza (1957); to Ptychopariida by Sepkoski (2002); and to Olenidae by Jell and Adrain (2002).
It was assigned to Pelturinae by Harrington and Leanza (1957); to Ptychopariida by Sepkoski (2002); and to Olenidae by Jell and Adrain (2002).
Synonyms
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Synonymy list
Year | Name and author |
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1936 | Jujuyaspis Kobayashi |
1957 | Jujuyaspis Harrington and Leanza |
1961 | Alimbetaspis Balashova |
2002 | Jujuyaspis Jell and Adrain p. 390 |
2002 | Jujuyaspis 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. †Jujuyaspis Kobayashi 1936
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†Jujuyaspis borealis Kobayashi 1955
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Invalid names: Sphaerophthalmella inexpectans Kobayashi 1955 [synonym]
†Jujuyaspis keideli Kobayashi 1936
Invalid names: Alimbetaspis Balashova 1961 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: g = genus, f = family, c = class | |||||
References: Aberhan et al. 2004, Hendy 2009 |
Age range: base of the Tremadoc to the top of the Skullrockian or 486.50000 to 482.30000 Ma
Collections (60 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Trempealeauan | USA (Texas) | J. keideli (215998 215999 216000 216001 216005) | |
Skullrockian | USA (Texas) | J. borealis (219672 219673) | |
Tremadoc | Argentina (Salta) | J. keideli (115697 115701 115702 115718 115719 115720 115721 115747 115755 115758 115759 115761 115762 115827 115839 116019 116020 116024 116038 116039 116040 116041 116042 116044 116046) | |
Tremadoc | China (HeBei) | J. sp. (7978) | |
Tremadoc | Argentina (La Rioja) | J. keideli (42519 116139) | |
Tremadoc | Bolivia | J. keideli (8802 8804) J. sp. (8801 8803 8837 8838) | |
Tremadoc | Canada (Alberta) | J. borealis (11022 11023 11024 11027 11033 11034 11036 11037 54122) | |
Tremadoc | Argentina (Jujuy) | J. keideli (9041 9061 115661) | |
Tremadoc | Argentina | J. sp. (8867 8895 9021) | |
Gasconadian | Canada (British Columbia) | J. borealis, Sphaerophthalmella inexpectans (50165) | |
Gasconadian | USA (New Mexico) | J. borealis (203900) | |
Tremadocian | USA (Utah) | J. borealis (219669) | |
Ordovician | Norway (Naersnes) | J. norvegica (156958) |