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

Garantiana (Orthogarantiana) densicostata

Cephalopoda - Ammonitida - Stephanoceratidae

Taxonomy
Ammonites densicostatus was named by Quenstedt (1886) [Ammonites garantianus densicostatus].

It was recombined as Orthogarantiana (Orthogarantiana) densicostata by Besnosov and Mitta (1993); it was recombined as Garantiana (Orthogarantiana) densicostata by Majidifard (2015).

Synonyms
Synonymy list
YearName and author
1886Ammonites densicostatus Quenstedt
1956Garantiana krasnogorkensis Kakadze and Zesashvili
1993Orthogarantiana (Orthogarantiana) densicostata Besnosov and Mitta p. 70 figs. Pl 7, figs 3,5
2015Garantiana (Orthogarantiana) densicostata Majidifard p. 33 figs. 4.1a-b

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

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
subclassAmmonoidea()
RankNameAuthor
orderAmmonitidaHaeckel 1866
suborderAmmonitinaHyatt 1889
superfamilyStephanoceratoidea(Newmayr 1875)
familyStephanoceratidaeNeumayr 1875
subfamilyGarantianinaeWetzel 1937
genusGarantianaMaschke 1907
subgenusOrthogarantiana
speciesdensicostata(Quenstedt 1886)

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.

show all | hide all
Invalid names: Garantiana krasnogorkensis Kakadze and Zesashvili 1956 [synonym]
Diagnosis
No diagnoses are available
Measurements
partNmeanminimummaximummedians.d.
shell height94.073.204.954.300.635
shell diameter910.49.0013.010.01.42
shell inflation93.703.005.053.600.762

Composition: aragoniteo
Environment: marinec
Locomotion: fast-movingo
Life habit: nektonico
Diet: carnivoreo
Vision: well-developedc
Created: 2005-01-28 02:27:03
Modified: 2009-10-08 14:14:55
Source: o = order, c = class
References: Kiessling 2004, Kiessling 2003

Age range: Late/Upper Bajocian or 168.60000 to 168.20000 Ma

Collections (5 total)


Time interval Ma Country or state Original ID and collection number
Subfurcatum170.9 - 168.2Russian Federation Orthogarantiana densicostata (187897 187898)
Subfurcatum170.9 - 168.2Turkmenistan Orthogarantiana densicostata (187362 187363)
Late/Upper Bajocian168.6 - 168.2Iran Garantiana densicostata (175745)