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Collina altemontanus

Gastropoda - Bellerophontida - Bellerophontidae

Taxonomy
Bellerophon (Sphaerocyclus) altemontanus was named by Spitz (1907) [Bellerophon (Sphaerocyclus?) altemontanus]. It is a 3D body fossil. Its type locality is Light Gray Riffskalk, Thörl, Lake Wolayer, Carnic Alps, which is in a Pragian reef, buildup or bioherm limestone in the Grau Riffkalk Formation of Austria. It is the type species of Collina.

It was recombined as Collina altemontanus by Jhaveri (1969), Wagner (2023).

Sister species lacking formal opinion data
C. umbra
Entered
by P. Wagner on 2011-08-08; modified by P. Wagner on 2025-06-26

Synonymy list
YearName and author
1907Bellerophon (Sphaerocyclus) altemontanus Spitz p. 121 figs. pl. 11 f. 4
1969Collina altemontanus Jhaveri p. 159 figs. pl. 21 f. 6-7
2023Collina altemontanus Wagner p. 3494

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classGastropoda
RankNameAuthor
orderBellerophontidaUlrich and Scofield 1897
suborderBellerophontina
superfamilyBellerophontoidea()
familyBellerophontidae
subfamilyCymbulariinae
genusCollina
speciesaltemontanus()

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.

†Collina altemontanus Spitz 1907
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Diagnosis
No diagnoses are available