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Gronlandaspis
Taxonomy
Groenlandaspis was named by Heintz (1932) [Sepkoski's age data: D Fras D Fame-u Sepkoski's reference number: 521]. It is not extant.
It was corrected as Gronlandaspis by van der Laan (2019).
It was assigned to Holonematidae by Denison (1978); to Groenlandaspididae by Long et al. (1997); to Arthrodira by Sepkoski (2002); and to Gronlandaspididae by van der Laan (2019).
It was corrected as Gronlandaspis by van der Laan (2019).
It was assigned to Holonematidae by Denison (1978); to Groenlandaspididae by Long et al. (1997); to Arthrodira by Sepkoski (2002); and to Gronlandaspididae by van der Laan (2019).
Synonymy list
| Year | Name and author |
|---|---|
| 1932 | Groenlandaspis Heintz |
| 1978 | Groenlandaspis Denison |
| 1997 | Groenlandaspis Long et al. p. 255 |
| 2002 | Groenlandaspis Sepkoski |
| 2019 | Gronlandaspis van der Laan p. 30 |
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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. †Gronlandaspis Heintz 1932
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†Groenlandaspis antarctica Ritchie 1975
†Groenlandaspis disjectus Woodward 1891
†Groenlandaspis howittensis Fitzpatrick et al. 2024
†Groenlandaspis mirabilis Heintz 1932
†Groenlandaspis pennsylvanica Daeschler et al. 2003
†Groenlandaspis potyi Olive et al. 2015
†Groenlandaspis riniensis Long et al. 1997
†Groenlandaspis seni Janvier and Ritchie 1977
†Groenlandaspis silva Deschenes 2019
†Groenlandaspis theroni Chaloner et al. 1980
†Groenlandaspis thorezi Janvier and Clement 2005
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, subp = subphylum | |||||
| Reference: Carroll 1988 | |||||
Age range: base of the Late/Upper Givetian to the top of the Tournaisian or 383.40000 to 346.70000 Ma
Collections (19 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Emsian - Givetian | Antarctica | Groenlandaspis antarctica (207084) | |
| Givetian | Antarctica | Groenlandaspis antarctica (207098) | |
| Givetian | USA (New York) | Groenlandaspis silva (239542) | |
| Givetian | Australia (Victoria) | Groenlandaspis sp. (225605) | |
| Givetian | South Africa | Groenlandaspis theroni (239544) | |
| Late/Upper Givetian | Australia (Victoria) | Groenlandaspis howittensis (196710) Groenlandaspis sp. (239410 239411) | |
| Late/Upper Devonian | Colombia (Boyacá) | Groenlandaspis indet. (211928) | |
| Famennian | Belgium | Groenlandaspis potyi (239543) | |
| Famennian | South Africa (Eastern Cape) | Groenlandaspis riniensis (68049) | |
| Famennian | United Kingdom (Somerset) | Groenlandaspis sp. (232123) | |
| Late/Upper Famennian | Belgium (Namur) | Groenlandaspis thorezi (32234 32235) | |
| Late/Upper Famennian | Ireland | Groenlandaspis disjectus (32228) | |
| Late/Upper Famennian | Belgium (Liege) | Groenlandaspis potyi (208029) | |
| Late/Upper Famennian | USA (Pennsylvania) | Groenlandaspis pennsylvanica (35044) | |
| Late/Upper Famennian | Australia (New South Wales) | Groenlandaspis sp. (235656) | |
| Tournaisian | Greenland | Groenlandaspis mirabilis (238312) |