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Dipsacaster africanus

Asteroidea - Paxillosida - Astropectinidae

Taxonomy
Dipsacaster africanus was named by Blake and Reboul (2011). Its type specimen is Holotype HistoryMHNT.PAL. 2010.2.3A–3G and is a 3D body fossil.

Synonymy list
YearName and author
2011Dipsacaster africanus Blake and Reboul pp. 1031-1032 figs. Fig. 5

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
Ambulacraria
phylumEchinodermata
subphylumEleutherozoa
Asterozoa()
RankNameAuthor
classAsteroidea
subclassAmbuloasteroidea
infraclassNeoasteroidea()
superorderValvatacea
orderPaxillosida
familyAstropectinidae
genusDipsacaster
speciesafricanus

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.

Dipsacaster africanus Blake and Reboul 2011
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Diagnosis
ReferenceDiagnosis
D. B. Blake and R. Reboul 2011A species of Dipsacaster in which the disk appears small as compared to the long, gradually tapering arms and attenuated arm tips. Inferomarginals bearing robust fringe of about three flattened spinelets, ventral surface of ossicle bearing many pointed spinelets of varied length. Ossicular surfaces pustulose. Abactinals, abactinal spinelets probably relatively robust.
Measurements
No measurements are available
Composition: high Mg calcitef
Ontogeny: accretion, addition of partsp
Grouping: solitaryf
Environment: marinef
Locomotion: slow-movingf
Life habit: semi-infaunalf
Diet: carnivoref
Vision: limitedc
Reproduction: oviparousf
Dispersal: waterf
Dispersal 2: planktonicf
Created: 2007-10-02 03:56:56
Modified: 2009-10-10 10:31:00
Source: f = family, c = class, p = phylum
References: Blake 1990, Aberhan 1992, Aberhan et al. 2004

Age range: Barremian or 129.40000 to 125.00000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Barremian129.4 - 125.0Morocco Dipsacaster africanus (124947)