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Drupa

Gastropoda - Thaididae

Taxonomy
Drupa was named by Röding (1798) [Sepkoski's age data: T Mi-u R Sepkoski's reference number: 550]. It is extant.

It was assigned to Thaididae by Ladd (1977), Ladd (1982); to Thaidinae by Wilson (1994); and to Neogastropoda by Sepkoski (2002).

Synonyms
  • Ricinella was named by Schumacher (1817) [Sepkoski's age data: Q Plei R Sepkoski's reference number: 909]. It is extant.

    It was synonymized subjectively with Drupa by Vaught et al. (1989).

    It was assigned to Neotaenioglossa by Sepkoski (2002).
  • Sistrum was named by Montfort (1810). It is extant.

    It was reranked as Ricinula (Sistrum) by Abrard (1946); it was synonymized subjectively with Drupa by Wilson (1994).

    It was assigned to Ricinula by Abrard (1946).
  • Ricinula was named by Lamarck (1816). It is extant.

    It was reranked as Sistrum (Ricinula) by Cooper (1896); it was synonymized subjectively with Drupa by Wilson (1994).

    It was assigned to Sistrum by Cooper (1896).
Synonymy list
YearName and author
1798Drupa Röding p. 55
1810Sistrum Montfort
1816Ricinula Lamarck
1817Ricinella Schumacher
1896Sistrum (Ricinula) Cooper p. 300
1946Ricinula (Sistrum) Abrard p. 100
1977Drupa Ladd p. 39
1982Drupa Ladd p. 43
1994Drupa Wilson p. 40
2002Drupa Sepkoski
2002Ricinella Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classGastropoda
Ptenoglossa(Gray 1853)
suborderGymnoglossa
superfamilyMuricaceade Costa 1776
familyThaididaeRöding 1798
genusDrupaRöding 1798

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. Drupa Röding 1798
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Subg. Drupa (Cronia) Adams and A. 1853
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Cronia aurantiaca Hombron 1835
Subg. Drupa (Drupa) Röding 1798
Invalid names: Ricinella Schumacher 1817 [synonym], Ricinula Lamarck 1816 [synonym], Sistrum Montfort 1810 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Locomotion: actively mobileo
Life habit: epifaunalo
Diet: carnivoreo
Vision: limitedc
Created: 2009-09-10 08:30:25
Modified: 2009-09-10 10:30:25
Source: o = order, c = class
References: Kiessling 2004, Hendy et al. 2009

Age range

Maximum range based only on fossils: base of the Danian to the top of the Late/Upper Pleistocene or 66.00000 to 0.01170 Ma
Minimum age of oldest fossil (stem group age): 61.66 Ma

Collections (34 total)


Time interval Ma Country or state Original ID and collection number
Danian66.0 - 61.66Belgium D. laevis (22931)
Lutetian48.07 - 41.03Indonesia (Central Java) Ricinula puruensis (179075)
Late/Upper Miocene11.63 - 5.333Indonesia (Kalimantan) D. concatenata (42289)
Late/Upper Miocene11.63 - 5.333Costa Rica Sistrum nodulosum (134672)
Late/Upper Miocene11.63 - 5.333Marshall Islands D. fiscella (77984)
Early/Lower Pliocene5.333 - 3.6Northern Mariana Islands D. fiscella (77940)
Early/Lower Pliocene5.333 - 3.6Indonesia (Java) D. rhombiformis (45344)
Pliocene5.333 - 2.58Vanuatu D. fiscella (78049)
Pliocene5.333 - 2.58Costa Rica Sistrum nodulosum (134657)
Pliocene - Pleistocene5.333 - 0.0117Guam D. ricinus (77937)
Pleistocene2.58 - 0.0117Indonesia Sistrum concatenatum, Sistrum undatum, Sistrum chrysostoma (278851)
Pleistocene2.58 - 0.0117South Africa Thais squamosa (122933 122936 122937 122945)
Pleistocene2.58 - 0.0117Namibia Thais squamosa (122932)
Pleistocene2.58 - 0.0117Namibia (Erongo) Thais squamosa (124051)
Pleistocene2.58 - 0.0117Vanuatu Ricinula chaidea, Ricinula concatenata (77906)
Pleistocene2.58 - 0.0117Mozambique D. ricina, D. granulata, D. squamosa (122947)
Pleistocene2.58 - 0.0117Namibia (Karas) Thais squamosa (124048)
Middle Pleistocene0.774 - 0.129USA (Hawaii) D. ricina, D. rubusidaeus (96682)
Middle Pleistocene - Late/Upper Pleistocene0.774 - 0.0117USA (Hawaii) D. albolabris, D. morum (89294) D. morum (89302)
Late/Upper Pleistocene0.129 - 0.0117Australia (Western Australia) D. avellana (63355) D. ricinus (63356) D. sp. (63319 96708)
Late/Upper Pleistocene (interglacial)0.129 - 0.0117USA (Hawaii) D. albolabris (89290) D. albolabris, D. morum, D. rubusidaeus (89402) D. morum (89292) D. morum, D. rubusidaeus (89289)
Late/Upper Pleistocene0.129 - 0.0117Djibouti Ricinula ochrostoma (96787)
Late/Upper Pleistocene0.129 - 0.0117Japan D. biconica (96945)
Late/Upper Pleistocene (interglacial)0.129 - 0.0117Kenya D. rubusidaeus (81077)