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Pseudomalaxis pilsbryi

Gastropoda - Heterostropha - Architectonicidae

Taxonomy

No taxonomic data are available

Sister species
P. caceresi, P. pateriformis, P. punjabensis
Sister species lacking formal opinion data
P. acuta, P. amplificata, P. reklawensis, P. ripleyana, P. rotella, P. texana

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classGastropoda
orderHeterostropha()
superfamilyArchitectonicoideaGray 1840
familyArchitectonicidaeGray 1850
genusPseudomalaxisFischer 1850
speciespilsbryi

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 Late/Upper Maastrichtian to the top of the Early/Lower Maastrichtian or 70.60000 to 66.00000 Ma

Collections (15 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Campanian - Early/Lower Maastrichtian83.5 - 66.0USA (Tennessee) Pseudomalaxis pilsbryi (7515)
Maastrichtian72.1 - 66.0USA (Mississippi) Pseudomalaxis pilsbryi (7527 7600)
Early/Lower Maastrichtian70.6 - 66.0USA (Mississippi) Pseudomalaxis pilsbryi (7476 7586 7590 7592 7602 7609)
Early/Lower Maastrichtian70.6 - 66.0USA (Alabama) Pseudomalaxis pilsbryi (4284)
Late/Upper Maastrichtian70.6 - 66.0USA (Maryland) Pseudomalaxis pilsbryi (4368 4369 4370)
Late/Upper Maastrichtian70.6 - 66.0USA (South Carolina) Pseudomalaxis pilsbryi (4351)
Late/Upper Maastrichtian70.6 - 66.0USA (Alabama) Pseudomalaxis pilsbryi (4237)