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Coelocerodontus trigonius

Conodonta - Belodellida - Belodellidae

Taxonomy
Coelocerodontus trigonius was named by Ethington (1959).

Sister species lacking formal opinion data
C. biconvexus, C. reduncus, C. triangularis

Synonymy list
YearName and author
1959Coelocerodontus trigonius Ethington

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumConodontophorida()
RankNameAuthor
classConodontaPander 1856
orderBelodellida
familyBelodellidaeKhodalevich and Tschernich 1973
genusCoelocerodontusEthington 1959
speciestrigoniusEthington 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.

†Coelocerodontus trigonius Ethington 1959
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: hydroxyapatitec
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
Reference: Aberhan 1992

Age range: base of the Darriwilian to the top of the Richmondian or 467.30000 to 445.50000 Ma

Collections (22 total)


Time interval Ma Country or state Original ID and collection number
Darriwilian467.3 - 458.4China (Zhejiang) Coelocerodontus trigonius (223088)
Darriwilian467.3 - 458.4Argentina Coelocerodontus trigonius (210377 210420 210453 210458)
Sandbian458.4 - 453.0China (Zhejiang) Coelocerodontus trigonius (203714)
Sandbian458.4 - 453.0China (Inner Mongolia) Coelocerodontus trigonius (222720)
Late/Upper Ordovician458.4 - 443.8Canada (Northwest Territories) Coelocerodontus trigonius (180205 180217 180220 180221 180222 180244)
Turinian457.3 - 453.8Canada (British Columbia) Coelocerodontus trigonius (35426)
Blackriveran - Shermanian457.3 - 449.6USA (Minnesota) Coelocerodontus trigonius (23298)
Shermanian - Gamachian457.3 - 443.7Canada (Northwest Territories) Coelocerodontus trigonius (26101 26102)
Katian453.0 - 445.2Canada (Cornwallis Island) Coelocerodontus trigonius (211069)
Richmondian449.6 - 445.5Canada (Northwest Territories) Coelocerodontus trigonius (26090 26097)
Ashgill - Wenlock449.5 - 427.4Canada (Nunavut) Coelocerodontus trigonius (188107 188192)