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Demoulia
Taxonomy
Demoulia was named by Gray (1838) [Sepkoski's age data: T Mi R Sepkoski's reference number: 614]. It is extant. Its type is Buccinum retusum.
It was assigned to Neogastropoda by Sepkoski (2002); and to Nassariinae by Landau et al. (2009).
It was assigned to Neogastropoda by Sepkoski (2002); and to Nassariinae by Landau et al. (2009).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1838 | Demoulia Gray |
| 2002 | Demoulia Sepkoski |
| 2009 | Demoulia Landau et al. p. 65 |
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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. Demoulia Gray 1838
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†Demoulia conglobata Brocchi 1814
Demoulia pupa Brocchi 1814
Demoulia retusa Lamarck 1822
†Demoulia zbyszewskii Landau et al. 2009
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| References: Kiessling 2004, Hendy et al. 2009 | |||||
Age range
Maximum range based only on fossils: base of the Late/Upper Pliocene to the top of the Pleistocene or 3.60000 to 0.01170 Ma
Minimum age of oldest fossil (stem group age): 2.588 Ma
Minimum age of oldest fossil (stem group age): 2.588 Ma
Collections (6 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Zanclean - Piacenzian | Portugal | D. conglobata (171579) | |
| Late/Upper Pliocene | United Kingdom (England) | Nassa conglobata (84759 84761 84764) | |
| Piacenzian | Spain | D. pupa (80562) | |
| Pleistocene | South Africa | D. abbreviata, D. retusa (122945) |