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Coryssognathus dubius

Conodonta - Conodontophorida - Distomodontidae

Taxonomy
Dentacodina dubia was named by Wang (1980). It is a 3D body fossil.

It was recombined as Cordylodus dubius by Rhodes (1953); it was recombined as Coryssognathus dubius by van den Boogaard (1990), Miller and Aldridge (1993).

Synonymy list
YearName and author
1953Cordylodus dubius Rhodes
1980Dentacodina dubia Wang
1990Coryssognathus dubius van den Boogaard
1993Coryssognathus dubius Miller and Aldridge

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassCyclostomataRichards
RankNameAuthor
orderConodontophorida
classConodontaPander 1856
orderPrioniodontida(Dzik 1976)
familyDistomodontidaeKlapper 1981
genusCoryssognathus
speciesdubius()

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.

†Coryssognathus dubius Wang 1980
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: hydroxyapatitec
Environment: marinesubp
Locomotion: actively mobilec
Life habit: nektonicc
Diet: carnivorec
Vision: well-developedc
Created: 2005-02-03 07:48:42
Modified: 2010-02-12 04:00:46
Source: c = class, subp = subphylum
References: Carroll 1988, Aberhan 1992

Age range: base of the Telychian to the top of the Pridoli or 438.60000 to 419.62000 Ma

Collections (160 total)


Time interval Ma Country or state Original ID and collection number
Ashgill - Wenlock449.5 - 426.7Canada (Nunavut) Dentacodina dubia (188129)
Llandovery443.1 - 432.9Australia (New South Wales) Coryssognathus dubius (190510)
Aeronian - Telychian440.5 - 432.9Canada (Nunavut) Dentacodina dubia (188150 188151)
Aeronian - Telychian440.5 - 432.9Greenland Dentacodina dubia (183221 183223 183224 183286)
Telychian438.6 - 432.9Greenland Dentacodina dubia (182433 182437 182440 183011)
Telychian - Sheinwoodian438.6 - 430.6Greenland Dentacodina dubia (182479)
Wenlock432.9 - 426.7Poland Dentacodina dubia (163624)
Gorstian426.7 - 425.0United Kingdom Coryssognathus dubius (182288 182289 182299 182302 182306)
Gorstian426.7 - 425.0Sweden (Gotland) Coryssognathus dubius (184995 210916 210918 210963 210968)
Ludlow426.7 - 422.7Austria Coryssognathus dubius (187809 187810 187811 187815)
Ludlow426.7 - 422.7United Kingdom Coryssognathus dubius (182179)
Ludfordian425.0 - 422.7USA (Nevada) Cordylodus dubius (181217)
Ludfordian425.0 - 422.7Sweden (Gotland) Coryssognathus dubius (184325 184326 184327 184328 184329 184330 184331 184332 184333 184334 184335 184336 184337 184338 184339 184340 184341 184342 184343 184344 184345 184646 184649 184652 184653 200376)
Ludfordian425.0 - 422.7United Kingdom (England) Coryssognathus dubius (182225 182226 182227 182228 182231 182232)
Ludfordian425.0 - 422.7United Kingdom Coryssognathus dubius (182193 182230 182233 182235 182237 182238 182239 182240 182241 182242 182243 182244 182245 182246 182247 182248 182253 182254 182255 182257 182258 182260 182261 182262 182263 182264 182265 182266 182267 182268 182269 182270 182273 182276 182277 182286 184240 184241 184244 184246 184276 184277 184295)
Pridoli422.7 - 419.62United Kingdom Coryssognathus dubius (179262 179263 179264 182047 182171 182173 182175 182177 182180 182181 182182 182183 182184 182187 182188 182189 184280 184281 184282 184283 184284 184285 184286 184287 184289)
Pridoli422.7 - 419.62Australia (New South Wales) Coryssognathus dubius (177229 177230 177231 177235 177236 177237 177239 177242 177243 177244 177245 177248 177255 177256 177258 178412 178413 178415 178416 178417 178419 178420 178421 178423 178425 178426 178427)
Pridoli422.7 - 419.62Germany Coryssognathus dubius (187307)
Pridoli422.7 - 419.62Italy (Italy/Carnia) Coryssognathus dubius (177200 177205)