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Mathilda (Echinimathilda) unionensis

Gastropoda - Heterostropha - Mathildidae

Synonymy list
YearName and author
1960Mathilda (Echinimathilda) unionensis Sohl p. 132 figs. Pl 18, figs 3-9

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classGastropoda
RankNameAuthor
orderHeterostropha()
orderAllogastropodaHaszprunar 1985
superfamilyMathildoideaDall 1889
familyMathildidaeDall 1889
genusMathildaSemper 1865
subgenusEchinimathilda
speciesunionensis

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.

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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Locomotion: actively mobilef
Life habit: epifaunalf
Diet: carnivoref
Vision: limitedc
Created: 2009-09-10 07:25:45
Modified: 2009-09-10 09:25:45
Source: f = family, c = class
References: Kiessling 2004, Hendy et al. 2009

Age range: Maastrichtian or 72.20000 to 66.00000 Ma

Collections (6 total)


Time interval Ma Country or state Original ID and collection number
Early/Lower Maastrichtian72.2 - 66.0USA (Mississippi) Mathilda unionensis (7590 7592 7593 7602)
Maastrichtian72.2 - 66.0USA (Tennessee) Mathilda unionensis (205445)
Maastrichtian72.2 - 66.0USA (Mississippi) Mathilda unionensis (7527)