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Ambonychia obesa

Bivalvia - Myalinida - Ambonychiidae

Taxonomy
Byssonychia obesa was named by Ulrich (1895).

It was recombined as Ambonychia obesa by Pojeta (1966) and Wagner (2023).

Sister species lacking formal opinion data

Synonymy list
YearName and author
1895Byssonychia obesa Ulrich p. 630 figs. pl. 45 f. 10-12
1966Ambonychia obesa Pojeta p. 174 figs. pl. 31 f. 15-17
2023Ambonychia obesa Wagner p. 2194

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
Eubivalvia
subclassAutobranchia(Groblen 1894)
RankNameAuthor
infraclassPteriomorphia(Beurlen 1944)
OstreomorphiFerussac 1822
OstreioniFerussac 1822
MyalinataPaul 1939
orderMyalinidaPaul 1939
superfamilyAmbonychioidea(Miller 1877)
familyAmbonychiidaeMiller 1877
genusAmbonychiaHall 1847
speciesobesa(Ulrich 1895)

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.

Ambonychia obesa Ulrich 1895
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Entire body: yesg
Adult length: 10 to < 100g
Adult width: 10 to < 100g
Thickness: intermediateg
Folds: noneg
Ribbing: minorg
Spines: noneg
Internal reinforcement: noneg
Locomotion: stationaryg
Attached: yesg
Life habit: epifaunalg
Diet: suspension feederg
Vision: blindc
Created: 2009-04-11 13:28:49
Modified: 2009-07-20 14:59:44
Source: g = genus, c = class
References: Hendy et al. 2009, Aberhan et al. 2004

Age range: Richmondian or 449.60000 to 445.50000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Richmondian449.6 - 445.5USA (Michigan) Byssonychia obesa (26315)
Richmondian449.6 - 445.5USA (Indiana) Ambonychia sp. (373)