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Praerosaria
Taxonomy
Praerosaria was named by Dolin and Lozouet (2004). Its type is Cypraea (Proadusta) splendens exflaveola.
It was assigned to Cypraeinae by Dolin and Lozouet (2004).
It was assigned to Cypraeinae by Dolin and Lozouet (2004).
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1820 | Cypraeacites Schlotheim |
| 1932 | Zonaria (Cypraeacites) Schilder p. 151 |
| 2004 | Praerosaria Dolin and Lozouet pp. 62 - 63 |
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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. †Praerosaria Dolin and Lozouet 2004
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†Praerosaria amoenacea Dolin and Lozouet 2004
†Praerosaria biacuta Dolin and Lozouet 2004
†Praerosaria charlenae Dolin and Lozouet 2004
†Praerosaria espibosensis Dolin and Lozouet 2004
†Praerosaria exflaveola Sacco 1894
†Praerosaria herosae Dolin and Lozouet 2004
†Praerosaria herosae Dolin and Lozouet 2004
†Praerosaria herosae Dolin and Lozouet 2004
†Praerosaria paulonaria Dolin and Lozouet 2004
†Praerosaria perlacea Dolin and Lozouet 2004
†Praerosaria pseudorugosa Dolin and Lozouet 2004
†Praerosaria tabulata Dolin and Lozouet 2004
Invalid names: Cypraeacites Schlotheim 1820 [replaced]
Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| L. Dolin and P. Lozouet 2004 | La coquille est affaissee, a bords fortement margines. La spire est saillante. Le canal siphonal droit, canalicule, est allonge et forme un pontet etroit, bien degage, legerement rehausse par rapport a la sole ventrale calleuse. Le pli terminallamelleux, fortement chanfreine, puissant, est courbe et plongeant, en position Iegerement transverse ; il se prolonge par une courte et minuscule lame interne, fine, aciculee, faissant saillie clans I' ouverrure. La fossula, plane, nettement degagee du pli, se limite a une petite languette bordee, lisse, comme I' aire columellaire. I: angulation est abrupte, la denticulation de la levre interne, incisfe, courant a ses extrfmitfs sur la sole ventrale. Lar€:te adapicale forme une extansion lamelleuse, fpaisse, en position pratiquement adaxiale. Le canal exhalant est canalicule, ouvert adapicalement ; il forme un pontet court mais relativement bien degage. La levre externe est marginee, pincee en son quart anterieur. |