Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Neoschisma

Blastoidea - Fissiculata - Neoschismatidae

Discussion

J. Wanner, 1924b

Taxonomy
Neoschisma was named by Wanner (1924) [Sepkoski's age data: P Asse P Guad-u Sepkoski's reference number: 2,82]. It is not extant.

It was assigned to Phaenoschismatidae by Walker (1924); to Neoschismatidae by Webster and Jell (1992), Bodenbender and Fisher (2001); and to Fissiculata by Sepkoski (2002).

Synonymy list
YearName and author
1924Neoschisma Walker p. S401
1924Neoschisma Wanner
1992Neoschisma Webster and Jell p. 359
2001Neoschisma Bodenbender and Fisher p. 352
2002Neoschisma Sepkoski

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
Ambulacraria
phylumEchinodermata
RankNameAuthor
subphylumBlastozoa
classBlastoideaSay 1825
orderFissiculataJaekel 1918
familyNeoschismatidaeWanner 1940
genusNeoschismaWanner 1924

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. †Neoschisma Wanner 1924
show all | hide all
Neoschisma cornutum McKellar 1969
Neoschisma extensum Webster and Jell 1992
Neoschisma timorense Wanner 1940
Neoschisma verrucosum Wanner 1924
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: high Mg calcitep
Ontogeny: accretion, addition of partsp
Environment: marinep
Locomotion: stationaryc
Attached: yesc
Life habit: intermediate-level epifaunalc
Diet: suspension feederc
Vision: blindc
Dispersal: waterp
Dispersal 2: planktonicp
Created: 2009-12-09 05:26:13
Modified: 2009-12-09 07:26:53
Source: o = order, c = class, p = phylum
References: Whittington et al. 1997, Aberhan 1992, Aberhan et al. 2004

Age range: base of the Sakmarian to the top of the Kungurian or 293.52000 to 274.40000 Ma

Collections (7 total)


Time interval Ma Country or state Original ID and collection number
Sakmarian293.52 - 290.1Australia (Western Australia) N. extensum (120563 120564 120565 120567) N. sp. (95195) N. verrucosum, N. extensum (120562)
Kungurian283.3 - 274.4Australia (Queensland) N. cornutum (101561)