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Actaeonema

Gastropoda - Turritellidae

Taxonomy
Actaeonema was named by Conrad (1865) [Sepkoski's age data: T Eo-m-u R]. It is extant.

It was assigned to Iravadiidae by Glibert (1962); to Turritellidae by Ponder (1984); and to Neotaenioglossa by Sepkoski (2002).

Synonymy list
YearName and author
1865Actaeonema Conrad
1962Actaeonema Glibert p. 46
1984Actaeonema Ponder p. 105
2002Actaeonema Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
RankNameAuthor
phylumMollusca
classGastropoda
subclassCaenogastropoda(Cox 1959)
superfamilyCerithioidea(Férussac 1819)
familyTurritellidaeLovén 1847
genusActaeonemaConrad 1865

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. Actaeonema Conrad 1865
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Locomotion: facultatively mobilef
Life habit: semi-infaunalf
Diet: suspension feederf
Vision: limitedc
Created: 2009-09-10 07:15:58
Modified: 2018-02-27 07:57:42
Source: f = family, c = class
References: Kiessling 2004, Hendy et al. 2009

Age range: base of the Lutetian to the top of the Bartonian or 47.80000 to 38.00000 Ma

Collections (14 total)


Time interval Ma Country or state Original ID and collection number
Middle Eocene48.6 - 37.2USA (New Jersey) A. priscum (91760)
Lutetian47.8 - 41.3USA (Texas) A. sp. (205440 205537) A. sulcatum (205496)
Bartonian41.3 - 38.0USA (Texas) A. sp. (205267 205480) A. spp. (205422) A. sulcatum (205271 205484)
Bartonian41.3 - 38.0USA (Alabama) A. sp. (205488) A. sulcata (205438) A. sulcatum (90600 205489)
Bartonian41.3 - 38.0USA (Mississippi) A. sp. (205535)