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Pahvanticystis utahensis

Soluta - Syringocrinida - Minervaecystidae

Taxonomy
Pahvanticystis utahensis was named by Lefebvre and Lerosey-Aubril (2018) [= 1985 genus and species undetermined; Ubaghs & Robison, p. 17, figs 13.1–13.2, 14.1–14.2. = 1988 unnamed solutan in the Weeks Formation; Ubaghs & Robison, p. 6 = 2015 homoiostelean, gen. and sp. undetermined; Robison, Babcock & Gunther, p. 96.]. Its type specimen is UU05072.02_01, a test, and it is a 3D body fossil. It is the type species of Pahvanticystis.

Synonymy list
YearName and author
2018Pahvanticystis utahensis Lefebvre and Lerosey-Aubril p. 5 fig. 1

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
Ambulacraria
phylumEchinodermata
RankNameAuthor
subphylumBlastozoa
classSolutaJaekel 1900
orderSyringocrinida(Parsley and Caster 1965)
familyMinervaecystidaeUbaghs and Caster 1967
genusPahvanticystis
speciesutahensis

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.

Pahvanticystis utahensis Lefebvre and Lerosey-Aubril 2018
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: high Mg calcitep
Ontogeny: accretion, addition of partsp
Environment: marinep
Locomotion: stationarysubp
Life habit: epifaunalsubp
Diet: suspension feedersubp
Dispersal: waterp
Dispersal 2: planktonicp
Created: 2009-09-21 12:36:39
Modified: 2009-09-21 14:36:39
Source: subp = subphylum, p = phylum
References: Aberhan 1992, Bambach et al. 2007

Age range: base of the Guzhangian to the top of the Menevian or 500.50000 to 499.50000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Menevian504.5 - 499.5USA (Utah) Pahvanticystis utahensis (230681)
Guzhangian500.5 - 497.0USA (Utah) Pahvanticystis utahensis (189447)