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Eucoronis

Protozoa - Nassellaria - Acanthodesmiidae

Taxonomy
Eucoronis was named by Haeckel (1881) [Sepkoski's age data: T Eo-u R]. It is extant.

It was assigned to Acanthodesmiidae by De Wever et al. (2001); and to Nassellaria by Sepkoski (2002).

Synonyms
Synonymy list
YearName and author
1881Acrocubus Haeckel
1881Eucoronis Haeckel
2001Eucoronis De Wever et al. p. 232
2002Eucoronis Sepkoski

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RankNameAuthor
Life
Eukaryota()
classProtozoaGoldfuss 1820
subphylumSarcodinaSchmarda 1871
classReticulareaLankester 1885
subclassRadiolaria(Müller 1858)
RankNameAuthor
superorderPolycystina(Ehrenberg 1838)
orderNassellariaEhrenberg 1875
superfamilyAcanthodesmiaceaHertwig 1879
familyAcanthodesmiidaeHertwig 1879
genusEucoronisHaeckel 1881

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.

G. Eucoronis Haeckel 1881
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Invalid names: Acrocubus Haeckel 1881 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: silicap
Environment: marinep
Locomotion: passively mobilep
Life habit: planktonicp
Diet: omnivorep
Created: 2005-01-28 01:13:47
Modified: 2005-01-28 03:13:47
Source: p = phylum
Reference: Kiessling 1999

Age range: base of the Chattian to the top of the Pliocene or 27.30000 to 2.58000 Ma

Collections (91 total)


Time interval Ma Country or state Original ID and collection number
Rupelian - Chattian33.9 - 23.04North Pacific Acrocubus octopylus (245848 245849)
Chattian27.3 - 23.04North Pacific Acrocubus octopylus (244775 245238 245239 245240 245685 245842 245843 245845 245846 245847)
Aquitanian23.04 - 20.45North Pacific Acrocubus octopylus (244764 245647)
Early/Lower Miocene23.04 - 15.98North Pacific Acrocubus octopylus (260471 260472 260473 260474 260475)
Early/Lower Miocene - Middle Miocene23.04 - 11.63North Pacific Acrocubus octopylus (260468 260469 260470 270775 271759)
Burdigalian20.45 - 15.98North Pacific Acrocubus octopylus (244326 244327 244491 244750 245344 245345 245593 245594 245595 245602 245821 245823)
Burdigalian - Langhian20.45 - 13.82North Pacific Acrocubus octopylus (244490 245343 245819 245820)
Langhian15.98 - 13.82North Pacific Acrocubus octopylus (244746 244747 244748 244749 245336 245338 245339 245340 245341 245342 245573 245574 245575 245576 245577 245578 245579 245580 245581 245582 245583 245584 245585 245586 245587 245588 245589 245590 245591 245592 245818)
Langhian - Serravallian15.98 - 11.63North Pacific Acrocubus octopylus (244325 244745 245572)
Middle Miocene15.98 - 11.63North Pacific Acrocubus octopylus (260460 260462 260463 260464 260465 260466 260467 270772 270773 270774 271755 271756 271757 271758 272387 272388)
Pliocene5.333 - 2.58North Pacific Acrocubus octopylus (262427)