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Grambergia tetsaensis

Cephalopoda - Ceratitida - Longobarditidae

Taxonomy
Grambergia tetsaensis was named by McLearn (1969). Its type specimen is GSC 21721, a shell, and it is a 3D body fossil. Its type locality is GSC 10732, Cameron Hill, Alaska Highway, which is in an Aegean marine siliciclastic in the Toad Formation of Canada.

Synonymy list
YearName and author
1969Grambergia tetsaensis McLearn p. 36 figs. Pl 7, figs 1-5; text-fig 15
1994Grambergia tetsaensis Tozer p. 101 figs. Pl 43, figs 3,4; pl 44, figs 3,4,10; text-fig 31c,d
2002Grambergia tetsaensis Bucher p. 281 figs. Pl 1, figs 27-34; text-fig 3

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderCeratitidaHyatt 1884
superfamilyDanubitoidea()
familyLongobarditidae
subfamilyLongobarditinae
genusGrambergiaPopov 1961
speciestetsaensis

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.

†Grambergia tetsaensis McLearn 1969
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Diagnosis
No diagnoses are available
Measurements
partNmeanminimummaximummedians.d.
shell height1413.04.6026.820.210.5
shell diameter1426.19.0074.029.416.8
shell inflation140.0230.0012.500.0011.37

Composition: aragoniteo
Environment: marinec
Locomotion: actively mobileo
Life habit: nektonico
Diet: carnivoreo
Vision: well-developedc
Created: 2005-01-28 02:33:06
Modified: 2005-10-06 16:36:47
Source: o = order, c = class
References: Kiessling 2004, Kiessling 2003

Age range: Aegean or 246.70000 to 244.99000 Ma

Collections (8 total)


Time interval Ma Country or state Original ID and collection number
Aegean246.7 - 244.99Canada (British Columbia) Grambergia tetsaensis (114648 114653 type locality: 114654 114655 137519 138608 139049 139055)