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Rhaetomegalodon

Bivalvia - Megalodontida - Megalodontidae

Taxonomy
Rhaetomegalodon was named by Végh-Neubrandt (1969) [Sepkoski's age data: Tr Rhae Sepkoski's reference number: 674]. It is not extant. Its type is Rhaetomegalodon bajotensis.

It was assigned to Hippuritoida by Sepkoski (2002); and to Megalodontidae by Kiessling (2003), Ros-Franch et al. (2014).

Species
R. bajotensis (type species)
Species lacking formal opinion data

Synonymy list
YearName and author
1969Rhaetomegalodon Végh-Neubrandt
2002Rhaetomegalodon Sepkoski
2003Rhaetomegalodon Kiessling
2014Rhaetomegalodon Ros-Franch et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
Eubivalvia
subclassAutobranchia(Groblen 1894)
RankNameAuthor
infraclassHeteroconchia(Gray 1854)
CardiomorphiFerussac 1822
CardioniFerussac 1822
CardiidiaFerussac 1822
CardiataFerussac 1822
superorderCardiiformiiFerussac 1822
orderMegalodontidaStarobogatov 1992
superfamilyMegalodontoidea(Morris 1853)
familyMegalodontidaeMorris 1853
genusRhaetomegalodonVégh-Neubrandt 1969

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. †Rhaetomegalodon Végh-Neubrandt 1969
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Rhaetomegalodon bajotensis Végh-Neubrandt 1969
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitef
Locomotion: stationaryf
Life habit: semi-infaunalf
Diet: suspension feederf
Vision: blindf
Created: 2025-05-16 23:42:40
Modified: 2025-05-16 23:44:10
Source: f = family
Reference: Foote et al. 2024

Age range: base of the Norian to the top of the Rhaetian or 227.30000 to 201.40000 Ma

Collections (7 total)


Time interval Ma Country or state Original ID and collection number
Norian227.3 - 205.7Italy R. gibber (66416) R. minigheli (66412)
Rhaetian205.7 - 201.4Hungary R. incisus, R. bajotensis (73283 73285) R. incisus, R. sp., R. bajotensis (73282) R. incisus, R. vighi, R. bajotensis (73284)
Rhaetian205.7 - 201.4Poland R. sp. (124679)