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Tungsenia paradoxa

Taxonomy
Tungsenia paradoxa was named by Lu et al. (2012) [A small cosmine-covered stem-tetrapod char  acterized by having a large orbital notch ∼40% of total parietal shield length, pineal foramen at the middle level of orbits, a large pair of fangs on the parasymphysial plate, short robust olfactory tracts, developed cerebral cavity, pineal and parapineal recesses not extending anteriorly, hypophysial fossa far posterior to the optic nerve root and paired tongue-like recesses at the front of the hypophysial fossa.]. It is not extant. Its type specimen is IVPP V10687, a partial skull (A parietal shield). Its type locality is Qingmenodus-type locality, which is in a Pragian marine horizon in the Posongchong Formation of China.

Synonymy list
YearName and author
2012Tungsenia paradoxa Lu et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
RankNameAuthor
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
genusTungsenia
speciesparadoxa

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.

Tungsenia paradoxa Lu et al. 2012
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: marinesubp
Locomotion: actively mobilec
Created: 2009-07-20 21:50:54
Modified: 2009-07-20 23:50:54
Source: c = class, subp = subphylum
References: Hendy et al. 2009, Carroll 1988

Age range: Pragian or 410.80000 to 407.60000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Pragian410.8 - 407.6China (Yunnan) Tungsenia paradoxa (type locality: 196858)