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Selkirkiidae
Taxonomy
Selkirkiidae was named by Conway Morris (1977). It is not extant. Its type is Selkirkia.
It was assigned to Archaeopriapulida by Conway Morris (1977); and to Priapulida by Conway Morris and Robison (1988).
It was assigned to Archaeopriapulida by Conway Morris (1977); and to Priapulida by Conway Morris and Robison (1988).
Subtaxa
Selkirkia (type genus)
Synonymy list
Year | Name and author |
---|---|
1977 | Selkirkiidae Conway Morris |
1988 | Selkirkiidae Conway Morris and Robison |
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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.
Fm. †Selkirkiidae Conway Morris 1977
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G. †Selkirkia Walcott 1911
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†Selkirkia columbia Conway Morris 1977
†Selkirkia fragilis Walcott 1911
†Selkirkia major Walcott 1908
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: p = phylum | |||||
Reference: Hendy et al. 2009 |
Collections (38 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Dyeran | USA (Pennsylvania) | Selkirkia pennsylvanica (192 226194) | |
Dyeran | USA (Nevada) | Selkirkia sp. (9820) | |
Nangaoian | China (Hubai) | Selkirkia sp. (219687) | |
Delamaran | Canada (British Columbia) | Selkirkia columbia (84413 84414 84415 84416 84417 84418 84420 84423 84434 84436 84437) Selkirkia sp. A, Selkirkia columbia (84421) Selkirkia sp. A, Selkirkia columbia (84412 84419 84422 84424 84425 84426 84427 84428 84429 84430 84431 84432 84433 84435) | |
Delamaran | USA (Utah) | Selkirkia spencei, Selkirkia columbia (77218) Selkirkia willoughby, Selkirkia sp. (77219) | |
Delamaran | USA (Idaho) | Selkirkia sp. (207) Selkirkia spencei (76096) | |
Menevian | USA (Utah) | Selkirkia sp. (230681) | |
Middle Cambrian | Canada (British Columbia) | Selkirkia sp. (171308) | |
Middle Cambrian | Canada (Brithish Columbia) | Selkirkia sp. (188664) | |
Marjumian | USA (Utah) | Selkirkia willoughbyi (230679) |