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Retaria
Taxonomy
Retaria was named by Muir-Wood and Cooper (1960) [Sepkoski's age data: C Mosc-u C Step-u Sepkoski's reference number: 1].
It was synonymized subjectively with Kutorginella by Williams et al. (2000).
It was assigned to Strophomenida by Sepkoski (2002); and to Retariini by Waterhouse (2004).
It was synonymized subjectively with Kutorginella by Williams et al. (2000).
It was assigned to Strophomenida by Sepkoski (2002); and to Retariini by Waterhouse (2004).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1960 | Retaria Muir-Wood and Cooper p. 230 |
| 2002 | Retaria Sepkoski |
| 2004 | Retaria Waterhouse |
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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. †Retaria Muir-Wood and Cooper 1960
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†Retaria leplayi de Verneuil 1845
†Retaria neoinflata Licharew 1938
†Retaria robusta Cooper and Grant 1975
†Retaria sullivanensis King 1931
†Retaria umbonata Muir-Wood and Cooper 1960
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 29 | 14.2 | 4.70 | 21.0 | 14.3 | 3.68 |
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| Source: subo = suborder, c = class, p = phylum, uc = unranked clade | |||||
| References: Williams et al. 2000, Nesnidal et al. 2013, Aberhan et al. 2004 | |||||
Age range: base of the Moscovian to the top of the Capitanian or 315.20000 to 259.51000 Ma
Collections (55 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Moscovian | USA (Nevada) | R. pseudantiquatonia (39158) | |
| Missourian | USA (Texas) | R. sp. (43864 43868 43997) | |
| Gzhelian | China (Guangxi) | Dictyoclostus neoinflatus (134310) | |
| Asselian | Ukraine (Kharkivs'ka) | R. leplayi (126121) R. neoinflata (126012) | |
| Asselian | Russian Federation (Rostovskaya) | R. neoinflata (126102 126117 126118) | |
| Asselian | Ukraine (Donets'ka) | Productus leplayi (126128) R. leplayi (126069 126120) R. neoinflata (126032 126106) | |
| Asselian | Canada (Yukon) | Kutorginella neoinflatus (121748) | |
| Asselian - Sakmarian | Bolivia | R. lasallenis (62316) | |
| Kungurian | Svalbard and Jan Mayen | Chaoiella neoinflata (114075 114081) | |
| Kungurian | Venezuela (Merida) | Kutorginella umbonata (41505 41508 41513 41514 41516) | |
| Kungurian | USA (Texas) | Kutorginella sullivanensis (43517 105879) Kutorginella sullivanensis, Kutorginella umbonata (43495) Kutorginella umbonata (43513 43515 81651 101785) Productus sullivanensis (149948 150810) | |
| Roadian | Afghanistan | R. sp. (81407 119244) | |
| Roadian | USA (Texas) | Kutorginella robusta (101782 105805) Kutorginella robusta, Kutorginella umbonata (102611) Kutorginella sullivanensis (43563 43613 44242 102606 105807) Kutorginella umbonata (43512 43518 44749 102621 106107 106109) Productus sullivanensis (113196 149941 150252) | |
| Wordian | Pakistan | Productus leplayi (125852 125859) | |
| Capitanian | USA (Texas) | Productus leplayi (133736) |