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Cycladophora cornutoides

Protozoa - Nassellaria - Theopiliidae

Taxonomy

No taxonomic data are available

Sister species
C. davisiana, C. stiligera
Sister species lacking formal opinion data
C. cosma, C. ochotica, C. pliocenica, C. bicornis, C. conica, C. davisiana, C. funakawai, C. golli, C. golli, C. humerus, C. nakasekoi, C. pliocenica, C. sakaii, C. spongothorax

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
—Life
—Eukaryota()
classProtozoaGoldfuss 1820
subphylumSarcodinaSchmarda 1871
classReticulareaLankester 1885
subclassRadiolaria(Müller 1858)
RankNameAuthor
superorderPolycystina(Ehrenberg 1838)
orderNassellariaEhrenberg 1875
superfamilyAcanthodesmiaceaHertwig 1879
familyTheopiliidaeHaeckel 1881
genusCycladophoraEhrenberg 1847
speciescornutoides

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.

Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Miocene to the top of the Calabrian or 23.04000 to 0.77400 Ma

Collections (180 total)


Time interval Ma Country or state Original ID and collection number
Miocene23.04 - 5.333North Pacific Cycladophora cornutoides (258454 258455 258464 258465 258466 258467 258470 258473 258478)
Zanclean5.333 - 3.6North Pacific Cycladophora cornutoides (261141 261148 261150 261151 261155)
Pliocene5.333 - 2.58North Pacific Cycladophora cornutoides (247889 247893 247895 260050 260052 260053 260054)
Pliocene - Pleistocene5.333 - 0.0117North Pacific Cycladophora cornutoides (247888)
Neodenticula koizumii - Neodenticula kamtschatica3.665 - 2.65North Pacific Cycladophora cornutoides (250541)
Piacenzian3.6 - 2.58North Pacific Cycladophora cornutoides (260548 260549 260551 260554 260555 261127 261129 261130 261132 261134 262148)
Piacenzian - Gelasian3.6 - 1.8North Pacific Cycladophora cornutoides (261124)
Gelasian2.58 - 1.8North Pacific Cycladophora cornutoides (260540 260541 260543 260547 261114 261121 262138 270039)
Pleistocene2.58 - 0.0117North Pacific Cycladophora cornutoides (250993 250998 250999 251000 258432 260043 260854 260855 260856 260857 260858 260859 260862 260863 260865 260868 260869 260873 260879 269937 269951 269954 269957 269960 269964 269965 269966 269967 269968 269969 269974 269977 269982 269986)
Quaternary2.58 - 0.0North Pacific Cycladophora cornutoides (272741 272742 272743 272746 272748 272749)
Actinocyclus oculatus - Proboscia curvirostris2.0 - 0.31North Pacific Cycladophora cornutoides (250535)
Calabrian1.8 - 0.774North Pacific Cycladophora cornutoides (260516 260517 260518 260520 260521 260522 260523 260524 260525 260526 260530 260536 261092 261093 261094 261096 261098 261101 261102 261104 262125 268009 269860 269861 269862 269879 269881 269882 269883 269886 269889 269890 269891 269892 269898 269899 269900 269902 269905 269989 269994 269996 269997 269998 269999 270001 270002 270003 270009 270010 270015 270018 270022 270031 270033 270034 270035 272632 272633 272634 272635 272636 272638 272640 272641 272642 272643 272645 272649 272650 272652 272653 272656 272657 272658 272659 272662 272666 272671 272672 272674 272677 272680 272688 272705 272707 272709 272716 272717 272718 272719 272721 272723 272724 272730 272731)