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Abyssomelania

Gastropoda - Hokkaidoconchidae

Taxonomy

Species
A. campbellae, A. cramptoni (type species)
Entered
by J. Marcot on 2021-05-23; modified by J. Marcot on 2021-05-24

Synonymy list
YearName and author
2014Abyssomelania Kaim et al. p. 414

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classGastropoda
subclassCaenogastropoda(Cox 1959)
Sorbeoconcha(Ponder and Lindberg 1997)
Hypsogastropoda(Ponder and Lindberg 1997)
superfamilyAbyssochrysoideaTomlin 1927
familyHokkaidoconchidae
genusAbyssomelania

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. †Abyssomelania Kaim et al. 2014
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Abyssomelania campbellae Kaim et al. 2014
Abyssomelania cramptoni Kaim et al. 2014
Diagnosis
ReferenceDiagnosis
A. Kaim et al. 2014Large, high-spired shell with abyssochrysoid early teleoconch whorls (reticulate with dominant axial ribs) and adolescent/adult whorls smooth apart from opisthocline growth lines and unusual widely-spaced prosocline riblets (named here abyssomelanid riblets) manifested only on abapical portion of the flank.
Measurements
No measurements are available
Composition: aragonitec
Locomotion: actively mobilec
Life habit: epifaunalc
Vision: limitedc
Created: 2004-02-29 11:40:59
Modified: 2010-02-11 01:35:02
Source: c = class
Reference: Kiessling 2004

Age range: Albian or 113.20000 to 100.50000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Albian113.2 - 100.5USA (California) A. campbellae (151965)