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Drepanoistodus nowlani

Conodonta - Conodontophorida - Drepanoistodontidae

Taxonomy

No taxonomic data are available

Sister species
D. amoenus, D. basiovalis, D. bellburnensis, D. costatus (syn. D. flexilis, D. ordosensis, D. cornutiformis), D. deltifer, D. forceps, D. latus, D. pitjanti, D. suberectus (syn. Distacodus incurvatus, Oistodus giganteus), D. tablepointensis, D. venustus
Sister species lacking formal opinion data
D. angulensis, D. arcuatus, D. chuealeznensis, D. concavus, D. contractus, D. expansus, D. foreeps, D. inaequalis, D. minutus, D. pervetus, D. stougei, D. subrectus

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassCyclostomataRichards
RankNameAuthor
orderConodontophorida
classConodontaPander 1856
orderProtopanderodontida
familyDrepanoistodontidae(Fahraeus and Nowlan 1978)
genusDrepanoistodusLindstrom 1971
speciesnowlani

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.

Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Varangu to the top of the Billingen or 483.80000 to 471.30000 Ma

Collections (8 total)


Time interval Ma Country or state Original ID and collection number
Tremadocian486.85 - 477.1China (Hubei) Drepanoistodus nowlani (240079)
Tremadoc486.4 - 477.1Iran Drepanoistodus nowlani (116232 210343)
Varangu483.8 - 482.9Estonia (Harju) Drepanoistodus nowlani (203651)
Hunneberg482.9 - 475.6Estonia (Harju) Drepanoistodus nowlani (203648 203649 203650)
Billingen475.6 - 471.3Estonia (Harju) Drepanoistodus nowlani (203646)