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Xiphophoridium alatum

Dinophyceae - Gonyaulacales

Xiphophoridium alatum was named by Sarjeant (1966). It is not extant.

Synonymy list
YearName and author
1966Xiphophoridium alatum Sarjeant

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classDinophyceaeFritsch 1929
orderGonyaulacalesTaylor 1980
genusXiphophoridiumSarjeant 1966
speciesalatumSarjeant 1966

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.

No diagnoses are available
No measurements are available
No ecological data are available

Age range: base of the Middle Cenomanian to the top of the Santonian or 99.60000 to 83.60000 Ma

Collections (20 total)

Time interval Ma Country or state Original ID and collection number
Early/Lower Cenomanian99.6 - 93.5Egypt (north Western Desert) Xiphophoridium alatum (140415 140416 140417 140418 140421 140422 140424 140427 140428 140433 140435)
Middle Cenomanian - Late/Upper Cenomanian99.6 - 93.5Egypt (north Western Desert) Xiphophoridium alatum (140405 140407 140409 140410 140411 140412 140413 140414)
Coniacian - Santonian89.8 - 83.6Egypt (north Western Desert) Xiphophoridium alatum (140379)