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Ottoidae
Taxonomy
Ottoidae was named by Walcott (1911). Its type is Ottoia.
It was assigned to Gephyrea by Walcott (1911); and to Archaeopriapulida by Conway Morris (1977).
It was assigned to Gephyrea by Walcott (1911); and to Archaeopriapulida by Conway Morris (1977).
Synonymy list
| Year | Name and author |
|---|---|
| 1911 | Ottoidae Walcott p. 128 |
| 1977 | Ottoidae Conway Morris |
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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. †Ottoidae Walcott 1911
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G. †Banffia Walcott 1911
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†Banffia constricta Walcott 1911
†Banffia episoma Conway Morris et al. 2015
G. †Ottoia Walcott 1911
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†Ottoia minor Walcott 1911
†Ottoia prolifica Walcott 1911
†Ottoia tenuis Walcott 1911
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: p = phylum | |||||
| Reference: Hendy et al. 2009 | |||||
Age range: base of the Atdabanian to the top of the Floian or 521.00000 to 470.00000 Ma
Collections (40 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Atdabanian | China (Yunnan) | Banffia confusa (68083) Banffia sp. (86929) | |
| Nangaoian | China (Hubai) | Banffia sp. (219687) | |
| Dyeran | USA (Nevada) | Ottoia sp. (10560) | |
| Dyeran | USA (Pennsylvania) | Ottoia sp. (192 226194) | |
| Delamaran | Canada (British Columbia) | Ottoia prolifica (84412 84414 84416 84417 84418 84419 84421 84422 84423 84424 84425 84426 84427 84428 84429 84430 84431 84432 84433 84434 84435 84436 84437) | |
| Solvan | USA (Nevada) | Ottoia sp. (9215) | |
| Taijangian | China (Guizhou) | Ottoia sp. (79770) | |
| Middle Cambrian | USA (Utah) | Banffia episoma (80122) | |
| Middle Cambrian | Canada (British Columbia) | Banffia sp. (171308) | |
| St Davids | Canada (British Columbia) | Ottoia sp. (122017 122072) Ottoia sp., Ottoia prolifica (122094) | |
| Menevian | USA (Utah) | Ottoia sp. (230681) | |
| Marjumian | USA (Utah) | Ottoia prolifica (77206 230679) | |
| Floian | China (Hunan) | Ottoia sp. (226639) |