Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Circulus subcirculus

Gastropoda - Vitrinellidae

Taxonomy

No taxonomic data are available

Sister species
C. duminyi, C. enaulus, C. estotensis, C. hennei, C. liratus, C. occidentalis, C. ottonius, C. paulensis, C. rakhiensis, C. sigaretornuformis, C. striatus, C. supranitidus, Vitrinella (Circulus) striata
Sister species lacking formal opinion data
C. anthera, C. bicarinatus, C. dubius, C. duracinus, C. gunteri, C. miobicarinatus, C. mitorraphes, C. montensis, C. orbignyi, C. pardelensis, C. partimstriatus, C. patulus, C. pertulus, C. praecedens, C. quadricarinatus, C. similis, C. simplex, C. sotoensis, C. sotoensis, C. tenuiliratus, C. trilix

Synonymy list
No taxonomic opinions are available

Please join the Paleobiology Database and enter some data

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classGastropoda
RankNameAuthor
subclassCaenogastropoda(Cox 1959)
—Sorbeoconcha(Ponder and Lindberg 1997)
—Hypsogastropoda(Ponder and Lindberg 1997)
superfamilyTruncatelloideaGray 1840
familyVitrinellidaeBush 1897
genusCirculusJeffreys 1842
speciessubcirculus

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 Aquitanian to the top of the Tortonian or 23.04000 to 7.24600 Ma

Collections (10 total)


Time interval Ma Country or state Original ID and collection number
Aquitanian23.04 - 20.45France Circulus subcirculus (74861)
Miocene23.04 - 5.333Germany (North Rhein-Westfalia) Circulus subcirculus (62899)
Burdigalian20.45 - 15.98Germany Circulus subcirculus (111599)
Langhian - Serravallian15.98 - 11.63Netherlands Circulus subcirculus (186883 186884)
Middle Miocene15.98 - 11.63Germany (North Rhein-Westfalia) Circulus subcirculus (61897 61902 61906)
Tortonian11.63 - 7.246Belgium Circulus subcirculus (77863 77868)