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Gujocardita

Bivalvia - Cardiida - Kalenteridae

Taxonomy
Gujocardita was named by Nakazawa and Newell (1968) [Sepkoski's age data: P Dora Sepkoski's reference number: 157,666]. Its type is Gujocardita oviformis.

It was corrected as Gujocardia by Sepkoski (2002).

It was assigned to Carditidae by Fang (1987); to Permophoridae by Schneider (1995) and Schneider and Carter (2001); and to Veneroida by Sepkoski (2002).

Synonymy list
YearName and author
1968Gujocardita Nakazawa and Newell p. 90
1987Gujocardita Fang p. 388
1995Gujocardita Schneider p. 322
2001Gujocardita Schneider and Carter p. 611
2002Gujocardia Sepkoski

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
—Eubivalvia
subclassAutobranchia(Groblen 1894)
RankNameAuthor
infraclassHeteroconchia(Gray 1854)
—CardiomorphiFerussac 1822
—CardioniFerussac 1822
—CardiidiaFerussac 1822
—CardiataFerussac 1822
superorderCardiiformiiFerussac 1822
orderCardiidaFerussac 1822
superfamilyKalenteroideaMarwick 1953
familyKalenteridae
genusGujocardita

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.

G. †Gujocardita Nakazawa and Newell 1968
show all | hide all
†Gujocardita curta Liu 1976
†Gujocardita elliptica Fang 1987
†Gujocardita obesa Fang 1987
†Gujocardita oblonga Fang 1987
†Gujocardita oviformis Nakazawa and Newell 1968
†Gujocardita parviradiatus Ciriacks 1963
Diagnosis
No diagnoses are available
Measurements
partNmeanminimummaximummedians.d.
shell height23.091.994.803.401.99
valve height225.902.8418.85.293.53

Composition: aragonitec
Locomotion: facultatively mobilec
Life habit: infaunalc
Diet: suspension feederc
Vision: blindc
Created: 2004-02-28 11:33:36
Modified: 2010-02-12 03:59:35
Source: c = class
Reference: Aberhan et al. 2004

Age range: base of the Wuchiapingian to the top of the Changhsingian or 259.90000 to 252.17000 Ma

Collections (30 total)


Time interval Ma Country or state Original ID and collection number
Capitanian264.28 - 259.51China (Guangdong) G. sp. (113864)
Capitanian264.28 - 259.51China (Hunan) G. curta (107815 107825)
Wuchiapingian259.9 - 254.17China (Guizhou) G. curta (112006 112098 112100 112116)
Wuchiapingian259.9 - 254.17USA (Utah) Palaeoneilo parviradiatus (95381)
Wuchiapingian259.9 - 254.17China (Guangxi) G. sp. (50022 50025 50026 50027)
Wuchiapingian259.9 - 254.17China (Hubei) G. curta (123618)
Wuchiapingian259.9 - 254.17China (Hunan) G. curta (105450) G. elliptica (95695) G. elliptica, G. curta (97261) G. elliptica, G. subquadrata (107826) G. elliptica, G. subquadrata, G. oblonga, G. obesa (107820) G. subquadrata (107816) Pleurophorus acuteplicatus (123600)
Wuchiapingian259.9 - 254.17Greece G. sp. (64173)
Lopingian259.9 - 252.17China (Jiangsu) G. curta (102119)
Changhsingian254.17 - 252.17China (Guizhou) G. curta (98029 111981 111992 112016 112091 112097)
Changhsingian254.17 - 252.17Japan G. oviformis (114491)
Changhsingian - Griesbachian254.17 - 250.5China (Guizhou) G. sp., G. subquadrata (205986)