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Trachyrincus iocosus

Osteichthyes - Gadiformes - Macrouridae

Taxonomy
Trachyrincus iocosus was named by Lin et al. (2017). Its type specimen is IRSNB P 9578, an otolith, and it is a 3D body fossil. Its type locality is Peyrehorade, escarpment SE of dam, N of ‘la Téoulère’, which is in a Lutetian marine marl in the Miretrain Marl Formation of France.

Sister species lacking formal opinion data

Synonymy list
YearName and author
2017Trachyrincus iocosus Lin et al. p. 889 figs. Fig. 8A–F

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classOsteichthyes
RankNameAuthor
subclassActinopterygii()
infraclassActinopteri()
Teleosteomorpha
Paracanthopterygii()
orderGadiformesGoodrich 1909
familyMacrouridaeJordan and Evermann 1898
genusTrachyrincusGiorna 1809
speciesiocosus

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.

Trachyrincus iocosus Lin et al. 2017
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: marinesubp
Locomotion: actively mobileo
Life habit: nektonico
Diet: carnivoreo
Created: 2009-07-20 21:19:31
Modified: 2009-07-20 23:19:31
Source: o = order, subp = subphylum
References: Kiessling 2004, Carroll 1988, Hendy et al. 2009

Age range: Lutetian or 48.07000 to 41.03000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Lutetian48.07 - 41.03France Trachyrincus iocosus (type locality: 188957)