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Labrobolcus giorgioi

Osteichthyes - Labriformes - Labridae

Taxonomy
Labrobolcus giorgioi was named by Bannikov and Bellwood (2015). Its type specimen is PIN 5540/1, a skeleton, and it is a 3D body fossil. Its type locality is Monte Bolca, Pesciara (general), which is in a Ypresian lagoonal/restricted shallow subtidal limestone in Italy. It is the type species of Labrobolcus.

Synonymy list
YearName and author
2015Labrobolcus giorgioi Bannikov and Bellwood p. 6 figs. Figs. 1-4

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classOsteichthyes
subclassActinopterygii()
RankNameAuthor
infraclassActinopteri()
—Teleosteomorpha
—Acanthopterygii
—Percomorphaceae
—EupercariaBetancur et al. 2013
orderLabriformes
familyLabridae(Cuvier 1816)
genusLabrobolcus
speciesgiorgioi

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.

†Labrobolcus giorgioi Bannikov and Bellwood 2015
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Diagnosis
ReferenceDiagnosis
A. F. Bannikov and D. R. Bellwood 2015Moderately elongated sh with a short and deep cau- dal peduncle. Head moderately large, 3 times in SL. Maximum body depth slightly exceeds head length. Supraoccipital crest poorly developed. Lower jaw ar- ticulation under anteriormost portion of orbit. Mouth relatively small. Jaw teeth conical, arranged in a single row; enlarged premaxillary canines absent. Posteri- or preopercular margin even. Lower pharyngeal teeth rounded and molariform. Five branchiostegal rays. 24 (9+15) vertebrae. Parhypurapophysis absent. Supraneu- ral single. Dorsal n continuous, with 9 spines and 10 soft rays. Anal n with 3 graduated spines and 9 rays. Postcleithrum strong. 12 pectoral- n rays; rst pectoral ray reduced and not branched. Pelvics inserted under pectorals, strongly elongated. Caudal n with 14 prin- cipal rays. Scales thin and cycloid. Lateral line follows dorsal contour of body and interrupted below posterior portion of soft dorsal n.
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: Carroll 1988, Hendy et al. 2009, Kiessling 2004

Age range: Ypresian or 56.00000 to 48.07000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Ypresian56.0 - 48.07Italy Labrobolcus giorgioi (type locality: 94830)