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

Tritonophon subtrilobatus

Gastropoda - Bellerophontida - Plectonotidae

Taxonomy
Bellerophon (Sinuitopsis) subtrilobatus was named by Troedsson (1919) [Bellerophon (Sinuitopsis?) subtrilobatus]. Its type specimen is LO 2878T, a shell, and it is a 3D body fossil.

It was recombined as Tritonophon subtrilobatus by Ebbestad et al. (2008), Ebbestad et al. (2013).

Synonyms
Synonymy list
YearName and author
1919Bellerophon (Sinuitopsis) atavus Troedsson pp. 21, 25, 41–42 figs. pl.1 f. 16
1919Bellerophon (Sinuitopsis) subtrilobatus Troedsson p. 41 figs. pl. 1 f. 15
1964Bellerophon (Sinuitopsis) subtrilobatus Yochelson p. 896
2008Tritonophon subtrilobatus Ebbestad et al. pp. 608, 610
2013Tritonophon subtrilobatus Ebbestad et al. pp. 310 - 311 fig. 8A–K

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

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classGastropoda
orderBellerophontidaUlrich and Scofield 1897
suborderBellerophontina
superfamilyBellerophontoidea()
familyPlectonotidae()
genusTritonophon()
speciessubtrilobatus()

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.

Tritonophon subtrilobatus Troedsson 1919
show all | hide all
Invalid names: Tritonophon atavus Troedsson 1919 [synonym]
Diagnosis
ReferenceDiagnosis
J. O. R. Ebbestad et al. 2013A species of Tritonophon with the prominent medial dorsal lobe making up approximately half the whorl width and about half the whorl height.
Measurements
No measurements are available
Composition: aragoniteo
Composition 2: low Mg calciteo
Locomotion: actively mobilef
Life habit: epifaunalf
Diet: detritivoref
Vision: limitedc
Created: 2009-09-20 21:23:13
Modified: 2009-09-20 23:23:13
Source: f = family, o = order, c = class
References: Kiessling 2004, Hendy et al. 2009

Age range: Pirgu or 449.50000 to 445.20000 Ma

Collections (6 total)


Time interval Ma Country or state Original ID and collection number
Pirgu449.5 - 445.2Sweden (Skåne) Bellerophon atavus (164568) Bellerophon subtrilobatus (164567) Tritonophon subtrilobatus (164616 164617 164621 164622)