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Punctum pygmaeum

Gastropoda - Heterostropha - Punctidae

Taxonomy

No taxonomic data are available

Sister species
P. parvulum, P. propygmaeum

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classGastropoda
orderHeterostropha()
infraclassEuthyneura(Spengel 1881)
RankNameAuthor
—TectipleuraSchrödl et al. 2011
—PanpulmonataJörger et al. 2010
superorderEupulmonata(Haszprunar and Huber 1990)
suborderGeophila(Férussac 1819)
orderStylommatophora(Schmidt 1856)
suborderHelicina
superfamilyPunctoideaMorse 1864
familyPunctidaeMorse 1864
genusPunctumMorse 1864
speciespygmaeum

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.

Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Turolian to the top of the Middle Pleistocene or 8.72500 to 0.12900 Ma

Collections (3 total)


Time interval Ma Country or state Original ID and collection number
Turolian8.725 - 5.09Russian Federation (Rostovskaya Oblast') Punctum pygmaeum (174455)
Pleistocene2.58 - 0.0117France (Haute-Normandie Region) Punctum pygmaeum (36426)
Middle Pleistocene0.774 - 0.129France (Haute-Normandie Region) Punctum pygmaeum (36391)