Ctenothrissiformes is an

extinct Extinction is the termination of a kind of organism or of a group of kinds (taxon), usually a species. The moment of extinction is generally considered to be the death of the last individual of the species, although the capacity to breed and ...

order of prehistoric

ray-finned fish Actinopterygii (; ), members of which are known as ray-finned fishes, is a class of bony fish. They comprise over 50% of living vertebrate species. The ray-finned fishes are so called because their fins are webs of skin supported by bony or h ...

Timeline of genera

ImageSize = width:1000px height:auto barincrement:15px PlotArea = left:10px bottom:50px top:10px right:10px Period = from:-145.5 till:-65.5 TimeAxis = orientation:horizontal ScaleMajor = unit:year increment:10 start:-145.5 ScaleMinor = unit:year increment:1 start:-145.5 TimeAxis = orientation:hor AlignBars = justify Colors = #legends id:CAR value:claret id:ANK value:rgb(0.4,0.3,0.196) id:HER value:teal id:HAD value:green id:OMN value:blue id:black value:black id:white value:white id:mesozoic value:rgb(0.54,0.54,0.258) id:triassic value:rgb(0.51,0.17,0.57) id:earlytriassic value:rgb(0.6,0.22,0.61) id:middletriassic value:rgb(0.73,0.53,0.71) id:latetriassic value:rgb(0.78,0.65,0.8) id:jurassic value:rgb(0.2,0.7,0.79) id:earlyjurassic value:rgb(0,0.69,0.89) id:middlejurassic value:rgb(0.52,0.81,0.91) id:latejurassic value:rgb(0.74,0.89,0.97) id:cretaceous value:rgb(0.5,0.78,0.31) id:earlycretaceous value:rgb(0.63,0.78,0.65) id:latecretaceous value:rgb(0.74,0.82,0.37) BarData= bar:eratop bar:space bar:periodtop bar:space bar:NAM1 bar:NAM2 bar:NAM3 bar:NAM4 bar:NAM5 bar:NAM6 bar:NAM7 bar:NAM8 bar:space bar:period bar:space bar:era PlotData= align:center textcolor:black fontsize:M mark:(line,black) width:25 shift:(7,-4) bar:periodtop from: -145.5 till: -140.2 color:earlycretaceous text: Berri. from: -140.2 till: -136.4 color:earlycretaceous text: Valan. from: -136.4 till: -130 color:earlycretaceous text:

Hauterivian The Hauterivian is, in the geologic timescale, an age in the Early Cretaceous Epoch or a stage in the Lower Cretaceous Series. It spans the time between 132.9 ± 2 Ma and 129.4 ± 1.5 Ma (million years ago). The Hauterivian is preceded by th ...

from: -130 till: -125 color:earlycretaceous text: Barrem. from: -125 till: -112 color:earlycretaceous text:

Aptian The Aptian is an age in the geologic timescale or a stage in the stratigraphic column. It is a subdivision of the Early or Lower Cretaceous Epoch or Series and encompasses the time from 121.4 ± 1.0 Ma to 113.0 ± 1.0 Ma (million years ag ...

from: -112 till: -99.6 color:earlycretaceous text:

Albian The Albian is both an age of the geologic timescale and a stage in the stratigraphic column. It is the youngest or uppermost subdivision of the Early/Lower Cretaceous Epoch/ Series. Its approximate time range is 113.0 ± 1.0 Ma to 100.5 ± 0 ...

from: -99.6 till: -93.5 color:latecretaceous text: Ceno. from: -93.5 till: -89.3 color:latecretaceous text: Turon. from: -89.3 till: -85.8 color:latecretaceous text: Con. from: -85.8 till: -83.5 color:latecretaceous text: S. from: -83.5 till: -70.6 color:latecretaceous text:

Campanian The Campanian is the fifth of six ages of the Late Cretaceous Epoch on the geologic timescale of the International Commission on Stratigraphy (ICS). In chronostratigraphy, it is the fifth of six stages in the Upper Cretaceous Series. Campani ...

from: -70.6 till: -65.5 color:latecretaceous text: Maas. bar:eratop from: -145.5 till: -99.6 color:earlycretaceous text:

Early Cretaceous The Early Cretaceous (geochronology, geochronological name) or the Lower Cretaceous (chronostratigraphy, chronostratigraphic name), is the earlier or lower of the two major divisions of the Cretaceous. It is usually considered to stretch from 145& ...

from: -99.6 till: -65.5 color:latecretaceous text:

Late Cretaceous The Late Cretaceous (100.5–66 Ma) is the younger of two epochs into which the Cretaceous Period is divided in the geologic time scale. Rock strata from this epoch form the Upper Cretaceous Series. The Cretaceous is named after ''creta'', ...

PlotData= align:left fontsize:M mark:(line,white) width:5 anchor:till align:left color:latecretaceous bar:NAM1 from:-99.6 till:-93.5 text: Protriacanthus color:latecretaceous bar:NAM2 from:-95.5 till:-93.5 text: Aulolepis color:latecretaceous bar:NAM3 from:-95.5 till:-93.5 text: Heterothrissa color:latecretaceous bar:NAM4 from:-95.5 till:-93.5 text: Humilichthys color:latecretaceous bar:NAM5 from:-95.5 till:-93.5 text: Pateroperca color:latecretaceous bar:NAM6 from:-95.5 till:-93.5 text: Pattersonichthys color:latecretaceous bar:NAM7 from:-95.5 till:-93.5 text: Phoenicolepis color:latecretaceous bar:NAM8 from:-95.5 till:-89.3 text:

Ctenothrissa ''Ctenothrissa'' is a prehistoric genus of ray-finned fish in the supposed order " Ctenothrissiformes". Taxonomy These Teleostei are only known from fossils. While they are sometimes included in the superorder Acanthopterygii or Protacanthopte ...

PlotData= align:center textcolor:black fontsize:M mark:(line,black) width:25 bar:period from: -145.5 till: -140.2 color:earlycretaceous text: Berri. from: -140.2 till: -136.4 color:earlycretaceous text: Valan. from: -136.4 till: -130 color:earlycretaceous text:

from: -130 till: -125 color:earlycretaceous text: Barrem. from: -125 till: -112 color:earlycretaceous text:

from: -112 till: -99.6 color:earlycretaceous text:

from: -70.6 till: -65.5 color:latecretaceous text: Maas. bar:era from: -145.5 till: -99.6 color:earlycretaceous text:

from: -99.6 till: -65.5 color:latecretaceous text:

Taxonomy

* Order Ctenothrissiformes Berg 1937 ** Family † Aulolepidae Patterson 1964 *** Genus †'' Aulolepis'' Agassiz 1836 non Geinitz 1849 **** †'' A. reussi'' Geinitz 1849 **** †'' A. typa'' Agassiz 1844 *** Genus †''

Cyclolepis ''Cyclolepis'' is a monotypic genus of flowering plants in the family Asteraceae.Tellería, M. C., et al. (2013)Pollen morphology and its taxonomic significance in the tribe Gochnatieae (Compositae, Gochnatioideae).''Plant Systematics and Evoluti ...

'' Geinitz 1868 non Gillies ex Don 1832 non Moquin-Tandon 1834 **** †'' C. agassizi'' Geinitz 1868 **** †'' C. stenodina'' Cockerell 1919 ** Family † Ctenothrissidae Woodward 1901 *** Genus †'' Heterothrissa'' Gaudant 1978 **** †'' Heterothrissa signeuxae'' Gaudant 1978 *** Genus †''

'' Woodward 1899 **** †'' C. enigmatica'' Gaudant 1978 **** †'' C. microcephala'' (Agassiz 1835-1838) 'Beryx microcephalus'' Agassiz 1835-1838**** †'' C. protodorsalis'' Gaudant 1978 **** †'' C. radians'' (Agassiz 1835-1838) 'Beryx radians'' Agassiz 1835-1838**** †'' C. signifer'' Hay 1903 **** †'' C. vexillifer'' (Pictet 1850) 'Beryx vexillifer'' Pictet 1850

References

* {{Taxonbar, from=Q788492 Prehistoric ray-finned fish orders