PBDB Taxon

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

Pelekysgnathus linguiformis

Conodonta - Conodontophorida - Icriodontidae

Taxonomy

No taxonomic data are available

Sister species

P. dubius, P. index

Sister species lacking formal opinion data

P. abnormalis, P. angustipennatus, P. eiflius, P. elongata, P. fedotovi, P. furnishi, P. guadarramensis, P. inclinatus, P. inclinatus, P. intermedius, P. klamathensis, P. parawebbi, P. planus, P. pseudofoliatus, P. robusticostatus, P. serrata, P. serratus, P. serratus, P. serratus, P. trigonicus

Synonymy list

No taxonomic opinions are available

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Rank	Name	Author
kingdom	Animalia	()
—	Bilateria
—	Eubilateria	Ax 1987
—	Deuterostomia
phylum	Chordata	Haeckel 1874
subphylum	Vertebrata
superclass	Cyclostomata	Richards

Rank	Name	Author
order	Conodontophorida
class	Conodonta	Pander 1856
order	Prioniodontida	(Dzik 1976)
superfamily	Prioniodontacea	Bassler 1925
family	Icriodontidae	Müller and Müller 1957
genus	Pelekysgnathus	Thomas 1949
species	linguiformis

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: Eifelian or 393.47000 to 387.95000 Ma

Collections (14 total)

Time interval	Ma	Country or state	Original ID and collection number
Eifelian	393.47 - 387.95	USA (Nevada)	Pelekysgnathus linguiformis (5290 5291 5294 5295 5296 5297 5298 5300 5303 5305 5306 5307 5310 5313)