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Microdon penalvai

Osteichthyes - Pycnodontiformes - Pycnodontidae

Taxonomy
Microdon penalvai was named by Silva Santos (1970). It is not extant. Its type specimen is 918-P, DGM DNPM, a partial skeleton (head and mandible). Its type locality is Chapada do Araripe [Romualdo Fm.] (general), which is in an Aptian lagoonal/restricted shallow subtidal shale in the Romualdo Formation of Brazil.

It was recombined as Neoproscinetes penalvai by De Figueiredo and Silva Santos (1991), Poyato-Ariza and Wenz (2002).

Sister species lacking formal opinion data

Synonymy list
YearName and author
1970Microdon penalvai Silva Santos
1991Neoproscinetes penalvai De Figueiredo and Silva Santos
2002Neoproscinetes penalvai Poyato-Ariza and Wenz

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classOsteichthyes
subclassActinopterygii()
RankNameAuthor
infraclassActinopteri()
NeopterygiiRegan 1923
orderPycnodontiformesBerg 1937
suborderPycnodontoidei
superfamilyPycnodontoidea
familyPycnodontidae()
genusMicrodon
speciespenalvai

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.

Microdon penalvai Silva Santos 1970
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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: durophageo
Diet 2: carnivoreo
Created: 2009-07-20 21:40:08
Modified: 2013-12-06 12:04:31
Source: o = order, subp = subphylum
References: Carroll 1988, Hendy et al. 2009

Age range: Late/Upper Aptian or 119.57000 to 113.20000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Late/Upper Aptian119.57 - 113.2Brazil (CearĂ¡) Microdon penalvai (type locality: 92290)