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Magnatica (Spelaenacca)

Gastropoda - Naticidae

Taxonomy
Spelaenacca was named by Finlay (1930) [Sepkoski's age data: T Dani T Mi-l-u Sepkoski's reference number: 728,899].

It was reranked as Magnatica (Spelaenacca) by Fleming (1966) and Beu et al. (1990).

It was assigned to Magnatica by Fleming (1966) and Beu et al. (1990); and to Neotaenioglossa by Sepkoski (2002).

Synonymy list
YearName and author
1930Spelaenacca Finlay
1966Magnatica (Spelaenacca) Fleming p. 282
1990Magnatica (Spelaenacca) Beu et al. p. 409
2002Spelaenacca Sepkoski

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classGastropoda
RankNameAuthor
subclassCaenogastropoda(Cox 1959)
—Sorbeoconcha(Ponder and Lindberg 1997)
—Hypsogastropoda(Ponder and Lindberg 1997)
superfamilyNaticoidea(Forbes 1838)
familyNaticidaeGuilding 1834
genusMagnatica(Marwick 1924)
subgenusSpelaenacca(Finlay 1930)

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.

Subg. †Magnatica (Spelaenacca) Finlay 1930
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†Spelaenacca parilis Finlay 1930
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitef
Locomotion: actively mobilef
Life habit: semi-infaunalf
Diet: carnivoref
Vision: limitedc
Created: 2007-05-29 02:56:52
Modified: 2018-03-04 20:12:38
Source: f = family, c = class
Reference: Kiessling 2004

Age range: base of the Danian to the top of the Waiauan or 66.00000 to 11.04000 Ma

Collections (9 total)


Time interval Ma Country or state Original ID and collection number
Danian66.0 - 61.6New Zealand (Otago) Magnatica firma (50175)
Lutetian47.8 - 41.3New Zealand (Canterbury) Magnatica sp. (50161)
Bartonian41.3 - 38.0New Zealand (Canterbury) Magnatica sp. (50149)
Late/Upper Eocene37.2 - 33.9New Zealand (Canterbury) Magnatica parilis (45040 45041)
Runangan36.0 - 34.3New Zealand Magnatica sutherlandi (64814)
Late/Upper Oligocene28.4 - 23.03New Zealand (Southland) Magnatica sutherlandi (50785)
Altonian19.0 - 15.9New Zealand Magnatica rectilatera (67896)
Waiauan13.05 - 11.04New Zealand Magnatica sp. (63090)