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Cremaster tytthus

Reptilia - Passeriformes - Icteridae

Taxonomy
Cremaster tytthus was named by Brodkorb (1959). Its type specimen is UF/PB 1663, a limb element (distal end of left tibiotarsus), and it is a 3D body fossil. Its type locality is Arredondo IIA, which is in a Pleistocene fissure fill horizon in the Wicomico Formation of Florida. It is the type species of Cremaster.

Synonymy list
YearName and author
1959Cremaster tytthus Brodkorb pp. 284-285 figs. 10-12

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
—Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
—Tetrapoda
—Reptiliomorpha
—Anthracosauria
subclassAmphibiosauriaKuhn 1967
—Cotylosauria()
—Amniota
—Sauropsida
classReptilia
subclassEureptilia()
—Romeriida
—Diapsida()
—Archosauromorpha(Huene 1946)
RankNameAuthor
—Crocopoda
—ArchosauriformesGauthier 1986
—Eucrocopoda
—Archosauria()
informalAvemetatarsalia
—Ornithodira
—Dinosauromorpha
—Dinosauriformes
—Dinosauria()
—Theropoda()
—Neotheropoda
—AverostraPaul 2002
—Tetanurae
—Coelurosauria()
—Maniraptora
—Paraves
classAves
subclassNeornithesGadow 1893
—Neognathae(Pycraft 1900)
orderPasseriformesLinnaeus 1758
familyIcteridaeVigors 1825
genusCremaster
speciestytthus

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.

†Cremaster tytthus Brodkorb 1959
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: hydroxyapatiteo
Entire body: yeso
Adult length: 10 to < 100o
Adult width: 1.0 to < 10o
Adult height: 1.0 to < 10o
Architecture: compact or denseo
Ontogeny: accretion, modification of partso
Grouping: solitaryo
Environment: terrestrialsubf
Locomotion: actively mobileo
Life habit: volantsubf
Diet: insectivoresubf
Diet 2: frugivoresubf
Reproduction: oviparouso
Dispersal: direct/internalo
Dispersal 2: mobileo
Created: 2009-01-03 16:48:48
Modified: 2009-01-03 18:48:48
Source: subf = subfamily, o = order
References: Naka 2004, Marsh 1875

Age range: Late/Upper Pleistocene or 0.12900 to 0.01170 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Pleistocene (interglacial)0.129 - 0.0117USA (Florida) Cremaster tytthus (type locality: 20573 20595)