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Hertzina

Conodonta - Conodontophorida

Taxonomy
Hertzina was named by Mueller (1959) [Sepkoski's age data: Cm m Cm Fran-l Sepkoski's reference number: 2,312].

It was assigned to Furnishinidae by Clark et al. (1981); to Paraconodontida by Müller and Hinz (1991); and to Conodonta by Sepkoski (2002).

Species
H. antiqua, H. guizhouensis, H. intermedia
Species lacking formal opinion data
H. elongata, H. pensa

Synonymy list
YearName and author
1959Hertzina Mueller
1981Hertzina Clark et al. p. W112
1991Hertzina Müller and Hinz p. 26
2002Hertzina Sepkoski

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
RankNameAuthor
superclassCyclostomataRichards
orderConodontophorida
classConodontaPander 1856
orderParaconodontidaMüller 1962
genusHertzinaMueller 1959

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. †Hertzina Mueller 1959
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†Hertzina antiqua Yang and He 1984
†Hertzina guizhouensis Qian and Yin 1984
†Hertzina intermedia Yang and He 1984
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: hydroxyapatitec
Environment: marinesubp
Locomotion: actively mobilec
Life habit: nektonicc
Diet: carnivorec
Vision: well-developedc
Created: 2005-02-03 07:48:42
Modified: 2010-02-12 04:00:46
Source: c = class, subp = subphylum
References: Carroll 1988, Aberhan 1992

Age range: base of the Meishucunian to the top of the Tremadoc or 530.70000 to 477.10000 Ma

Collections (23 total)


Time interval Ma Country or state Original ID and collection number
Nemakit-Daldynian538.8 - 525.5Russian Federation (Krasnoyarsk) H. pensa (99482)
Nemakit-Daldynian538.8 - 525.5China (Hunan) H. sp. (97714)
Nemakit-Daldynian538.8 - 525.5Russian Federation (Siberia) H. pensa (50424 50425)
Meishucunian530.7 - 521.0China (Sichuan) H. antiqua, H. intermedia (107389) H. elongata (108312)
Meishucunian530.7 - 521.0China (Zhejiang) H. sp. (108038)
Tommotian525.5 - 521.0China (Hubei) H. guizhouensis (155444)
Tommotian - Atdabanian525.5 - 516.0Canada (Nova Scotia) H. elongata (6897)
Atdabanian521.0 - 516.0Canada (Nova Scotia) H. elongata (9385 9387 9390)
Atdabanian521.0 - 516.0United Kingdom (England) H. elongata (79933)
Atdabanian - Botomian521.0 - 512.1Canada (Nova Scotia) H. elongata (9391)
Branchian516.2 - 506.5United Kingdom (England) H. elongata (79928 79931 79932)
Dyeran515.3 - 509.7USA (New York) H. elongata (78765 78767 171821)
Dyeran515.3 - 509.7Greenland (Peary Land) H. sp. (210618)
Tremadoc486.4 - 477.1Mexico (Oaxaca) H. sp. (9837 9838)