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Ancyrodella rotundiloba

Conodonta - Conodontophorida - Polygnathidae

Taxonomy
Polygnathus rotundilobus was named by Bryant (1921).

It was recombined as Ancyrodella rotundiloba by Özkan et al. (2019).

Synonymy list
YearName and author
2019Ancyrodella rotundiloba Özkan et al.

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassCyclostomataRichards
orderConodontophorida
RankNameAuthor
classConodontaPander 1856
orderOzarkodinidaDzik 1976
suborderOzarkodininaDzik 1976
superfamilyPolygnathaceaBassler 1925
familyPolygnathidaeBassler 1925
genusAncyrodellaUlrich and Bassler 1926
speciesrotundiloba(Bryant 1921)

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.

†Ancyrodella rotundiloba Bryant 1921
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†Ancyrodella rotundiloba pristina Khalymbadzha and Chernyscheva 1970
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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: Aberhan 1992, Carroll 1988

Age range: base of the Givetian to the top of the Early/Lower Frasnian or 387.95000 to 379.00000 Ma

Collections (34 total)


Time interval Ma Country or state Original ID and collection number
Givetian387.95 - 382.31China (Guangxi) Ancyrodella pristina (13159 13161)
Givetian387.95 - 382.31Iran Ancyrodella rotundiloba (214822)
Givetian - Frasnian387.95 - 372.15Poland Ancyrodella pristina (145913)
Givetian - Frasnian387.95 - 372.15China (Guangxi) Ancyrodella rotundiloba (13141)
Early/Lower Frasnian382.31 - 379.0Türkiye Ancyrodella rotundiloba (200387)
Early/Lower Frasnian382.31 - 379.0China (Guangxi) Ancyrodella rotundiloba (13138)
Frasnian382.31 - 372.15Spain Ancyrodella pristina (144625 145873 145876 145877 145886 145894) Ancyrodella rotundiloba (145885 145892 145893 197176) Ancyrodella rotundiloba, Ancyrodella pristina (144626)
Frasnian382.31 - 372.15Germany Ancyrodella pristina (228576 228577 228590) Ancyrodella rotundiloba (228003)
Frasnian382.31 - 372.15Russian Federation (Arkhangel'skaya Oblast') Ancyrodella rotundiloba (40714)
Frasnian382.31 - 372.15Morocco Ancyrodella rotundiloba (145526 148865 149252 149347 153027 153031 153033 153034 153035 153036)
Frasnian382.31 - 372.15Iran Ancyrodella rotundiloba (188982)