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Schizaster gerthi

Echinoidea - Spatangoida - Schizasteridae

Taxonomy
Schizaster gerthi was named by Pijpers (1933).

Sister species lacking formal opinion data
S. ameghinoi, S. batheri, S. gaudryi, S. major, S. symmetricus

Synonyms
  • Paraster clarki was named by Sanchez Roig (1949) [year is a guess].

    It was synonymized subjectively with Schizaster gerthi by Kier (1984).
Synonymy list
YearName and author
1933Schizaster gerthi Pijpers
1949Paraster clarki Sanchez Roig
1984Schizaster gerthi Kier p. 44

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
—Ambulacraria
phylumEchinodermata
subphylumEleutherozoa
—Echinozoa()
classEchinoidea()
subclassEuechinoideaBronn 1860
RankNameAuthor
superorderAcroechinoidea()
—Carinacea
—Irregularia()
—Atelostomata
orderSpatangoida
suborderPaleopneustina
familySchizasteridae()
genusSchizasterAgassiz 1835
speciesgerthiPijpers 1933

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.

†Schizaster gerthi Pijpers 1933
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Invalid names: Paraster clarki Sanchez Roig 1949 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: high Mg calciteo
Ontogeny: accretion, addition of partsp
Environment: marineo
Locomotion: slow-movingo
Life habit: shallow infaunalo
Diet: deposit feedero
Diet 2: detritivoreo
Vision: limitedc
Dispersal: watero
Dispersal 2: planktonico
Created: 2004-02-28 12:18:10
Modified: 2009-10-08 16:32:56
Source: o = order, c = class, p = phylum
References: Kiessling 2004, Aberhan 1992
Collections
No collection or age range data are available