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Longstaffia
Taxonomy
Longstaffia was named by Cossmann (1908) [Sepkoski's age data: S Ldov-l D Eife Sepkoski's reference number: 797]. It is not extant.
It was assigned to Lophospirinae by Knight et al. (1960); to Ruedemanniinae by Peel (1977); to Lophospiridae by Wagner (1999); and to Archaeogastropoda by Sepkoski (2002).
It was assigned to Lophospirinae by Knight et al. (1960); to Ruedemanniinae by Peel (1977); to Lophospiridae by Wagner (1999); and to Archaeogastropoda by Sepkoski (2002).
Synonymy list
| Year | Name and author |
|---|---|
| 1908 | Longstaffia Cossmann |
| 1960 | Longstaffia Knight et al. p. 208 |
| 1977 | Longstaffia Peel |
| 1999 | Longstaffia Wagner |
| 2002 | Longstaffia 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. †Longstaffia Cossmann 1908
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†Longstaffia centervillensis Foerste 1923
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Invalid names: Longstaffia angulata Pitcher 1939 [synonym], Longstaffia multicarinata Pitcher 1939 [synonym]
†Longstaffia complexa Perner 1903
†Longstaffia grata Perner 1903
†Longstaffia groomii Donald 1905
†Longstaffia laqueata Lindström 1884
†Longstaffia pulchra M'Coy 1844
†Longstaffia teretiuscula Perner 1907
†Longstaffia tubulosa Lindström 1884
†Longstaffia uniformis Cowper Reed 1901
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order | |||||
| Reference: Bambach et al. 2007 | |||||
Age range: base of the Rhuddanian to the top of the Oxfordian or 443.10000 to 154.80000 Ma
Collections (17 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Rhuddanian | Canada (Nova Scotia) | L. sp., L. centervillensis (3834) | |
| Rhuddanian | Canada (Ontario) | Lophospira pulchra (173218 173222 173223) | |
| Alexandrian | USA (Ohio) | Lophospira centervillensis (155417) | |
| Llandovery | USA (New York) | Lophospira sp. (443) | |
| Aeronian | United Kingdom (England) | Lophospira pulchra (56397) | |
| Aeronian | United Kingdom (Wales) | Lophospira pulchra (56395) | |
| Sheinwoodian | Sweden (Gotland) | Pleurotomaria laqueata (3973 3977) | |
| Homerian | United Kingdom (England) | Lophospira cyclonema (23057) | |
| Homerian - Gorstian | Sweden (Gotland) | Pleurotomaria laqueata (13601) | |
| Gorstian | Sweden (Gotland) | Pleurotomaria tubulosa (155700) | |
| Gorstian | Czechia (Praha) | Worthenia grata (154949) | |
| Ludlow | Czechia | Worthenia complexa (144741) | |
| Ludfordian | Czechia (Bohemia) | Pleurotomaria teretiuscula (104939) | |
| Oxfordian | Madagascar | Pleurotomaria uniformis (98188) |