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Triangulodus

Conodonta - Prioniodontida - Acodontidae

Taxonomy
Triangulodus was named by van Wamel (1974).

It was assigned to Conodonta by Rasmussen (2001); and to Acodontidae by Pyle and Barnes (2002).

Synonymy list
YearName and author
1974Triangulodus van Wamel
2001Triangulodus Rasmussen p. 136
2002Triangulodus Pyle and Barnes p. 93

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Life
Deuterostomia
phylumChordataHaeckel 1874
RankNameAuthor
subphylumConodontophorida()
classConodonta
orderPrioniodontida(Dzik 1976)
familyAcodontidaeDzik 1994
genusTriangulodusvan Wamel 1974

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. †Triangulodus van Wamel 1974
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Invalid names: Trigonodus triangularius Nieper 1969 [synonym]
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 Arenig to the top of the Kunda or 478.60000 to 463.50000 Ma

Collections (48 total)


Time interval Ma Country or state Original ID and collection number
Tremadoc485.4 - 477.7South Korea T. dumugolensis (80585)
Tremadoc485.4 - 477.7China (Hubei) T. sp. (4727 4728)
Early/Lower Ordovician485.4 - 470.0Canada (British Columbia) T. brevibasis (177772)
Arenig478.6 - 466.0China (Hubei) T. sp. (4721 4722 4723 4724 4726)
Floian - Dapingian477.7 - 467.3Argentina (Jujuy) T. sp. (210131)
Floian - Darriwilian477.7 - 458.4Russian Federation (Siberia) T. larapintinensis (205664)
Volkhov471.8 - 468.1Estonia (Harju) T. brevibasis (203618 203619 203620 203621 203622 203634 203635 203636 203637 203638)
Volkhov471.8 - 468.1Estonia T. brevibasis (157090)
Volkhov471.8 - 468.1Russian Federation T. brevibasis (61797 61798 61799 61801 61802 61803)
Volkhov471.8 - 468.1Sweden T. spp. (203653 203654)
Volkhov - Kunda471.8 - 463.5Sweden T. spp. (203655 203656 203657 203658)
Middle Ordovician470.0 - 458.4Malaysia T. ap. B, T. larapintinensis (186192) T. ap. B, T. sp. A, T. larapintinensis (186016) T. sp. B (186203)
Kunda468.1 - 463.5Sweden T. spp. (203659 203661)
Darriwilian467.3 - 458.4Australia (Western Australia) T. larapintinensis (211018 211022 211026)
Darriwilian467.3 - 458.4Canada (British Columbia) T. sp. (177966)
Darriwilian467.3 - 458.4New Zealand T. sp. (210504 210505 210506 210509)
Llanvirn466.0 - 460.9China (HeNan) T. sp. (20771)