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

Anisomyon sexsulcatus

Gastropoda - Siphonariidae

Taxonomy
Helcion sexsulcatus was named by Meek and Hayden (1856). It is extant.

It was recombined as Anisomyon sexsulcatus by Meek and Hayden (1860), Meek (1876) and Meek (1877).

Sister species lacking formal opinion data

Synonymy list
YearName and author
1856Helcion sexsulcatus Meek and Hayden p. 68
1860Anisomyon sexsulcatus Meek and Hayden
1876Anisomyon sexsulcatus Meek p. 293 figs. pl. 18, figs. 8 a, b
1877Anisomyon sexsulcatus Meek p. 162 figs. text-figs. 4, 5

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classGastropoda
subclassPulmonataCuvier 1817
Basommatophora(Keferstein 1864)
superfamilySiphonarioideaGray 1840
familySiphonariidaeGray 1840
genusAnisomyonMeek and Hayden 1860
speciessexsulcatus(Meek and Hayden 1856)

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.

Anisomyon sexsulcatus Meek and Hayden 1856
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitesubc
Environment: terrestrialsubc
Locomotion: facultatively mobilef
Attached: yesf
Life habit: epifaunalf
Diet: grazerf
Vision: limitedc
Created: 2009-09-10 08:43:16
Modified: 2009-09-10 10:46:07
Source: f = family, subc = subclass, c = class
References: Kiessling 2004, Hendy et al. 2009

Age range: Late/Upper Campanian or 83.50000 to 70.60000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Late/Upper Campanian83.5 - 70.6USA (Montana) Anisomyon sexsulcatus (213091)