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Isselicrinus paucicirrhus

Crinoidea - Isocrinida - Isselicrinidae

Pentacrinus paucicirrhus was named by Nielsen (1913).

It was recombined as Isselicrinus paucicirrhus by Rasmussen (1961).

Sister species lacking formal opinion data

Synonymy list
YearName and author
1913Pentacrinus kagstrupianus Nielsen figs. Pl 9, figs 37-41; text-fig 22
1913Pentacrinus rejstrupianus Nielsen figs. Pl 9, figs 32-36; text-fig 21
1913Pentacrinus crassus Nielsen p. 9,10,11,23,30,76,84 figs. Pl 7, figs 27-53; text-fig 29
1913Pentacrinus paucicirrhus Nielsen p. 9,11,23,76,81 figs. Pl 6, figs 39-52; pl 7, figs 1-26; text-figs 9,10,24
1961Isselicrinus paucicirrhus Rasmussen p. 61 figs. Pl 5, figs 1-14

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EubilateriaAx 1987
classCrinoideaMiller 1821
subclassPentacrinoideaJaekel 1918
infraclassInadunata(Wachsmuth and Springer 1897)
Cladida(Moore and Laudon 1943)
infraorderArticulata(Miller 1821)
orderIsocrinidaSieverts-Doreck 1952
suborderIsocrininaSieverts-Doreck 1952
familyIsselicrinidaeKlikushkin 1977
subfamilyIsselicrininaeKlikushin 1977
genusIsselicrinusRoverto 1914
speciespaucicirrhus(Nielsen 1913)

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.

Isselicrinus paucicirrhus Nielsen 1913
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Invalid names: Pentacrinus crassus Nielsen 1913 [synonym], Pentacrinus kagstrupianus Nielsen 1913 [synonym], Pentacrinus rejstrupianus Nielsen 1913 [synonym]
No diagnoses are available
No measurements are available
Composition: high Mg calcitec
Ontogeny: accretion, addition of partsp
Environment: marinep
Locomotion: stationaryf
Attached: yesf
Life habit: upper-level epifaunalf
Diet: suspension feederf
Vision: blindc
Dispersal: waterp
Dispersal 2: planktonicp
Created: 2014-09-12 15:04:52
Modified: 2014-09-12 15:04:52
Source: f = family, c = class, p = phylum
References: Aberhan 1992, Kiessling 2004, Donovan 1994

Age range: base of the Danian to the top of the Selandian or 66.00000 to 59.20000 Ma

Collections (2 total)

Time interval Ma Country or state Original ID and collection number
Danian66.0 - 61.6Denmark Pentacrinus crassus (89866)
Selandian61.6 - 59.2Denmark Isselicrinus paucicirrhus (51500)