Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Protopanderodus gradatus

Conodonta - Conodontophorida - Protopanderodontidae

Taxonomy

No taxonomic data are available

Sister species
P. calceatus, P. insculptus (syn. Scolopodus varicostatus, Distacodus insculptus, Acontiodus cooperi), P. liripipus, P. rectus, P. robustus
Sister species lacking formal opinion data
P. cooperi, P. flouridus, P. leonardi, P. liripips, P. longipulcher, P. nogami, P. rectos, P. strigatus, P. varicostatus

Synonymy list
No taxonomic opinions are available

Please join the Paleobiology Database and enter some data

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassCyclostomataRichards
RankNameAuthor
orderConodontophorida
classConodontaPander 1856
orderProtopanderodontida
familyProtopanderodontidaeLindström 1970
genusProtopanderodusLindström 1971
speciesgradatus

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 Billingen to the top of the Darriwilian or 475.60000 to 458.20000 Ma

Collections (44 total)


Time interval Ma Country or state Original ID and collection number
Cassinian483.4 - 471.3United Kingdom (Scotland) Protopanderodus gradatus (75589)
Floian477.1 - 471.3China (Anhui) Protopanderodus gradatus (203682 203683 203684 203685 203686 203687 203688 203689 203690 203691 203692 203693)
Billingen475.6 - 471.3Estonia (Harju) Protopanderodus gradatus (203640 203641 203642 203644 203645 203646)
Dapingian471.3 - 469.4China (Anhui) Protopanderodus gradatus (203673 203674 203679 203680 203681)
Dapingian471.3 - 469.4Argentina Protopanderodus gradatus (204199)
Darriwilian469.4 - 458.2Argentina Protopanderodus gradatus (210374 210376 210377 210378 210388 210390 210391 210392 210416 210420 210423 210434 210442 210451 210452 210453 210456 210458 210460)