|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Echinoidea - Spatangoida - Hemiasteridae
It was corrected as Hemiasteroidae by Donovan (1993).
It was assigned to Spatangina by Grant and Hertlein (1938); to Hemiasterina by Fischer (1966) and Manso and Andrade (2008); and to Spatangoida by McNamara (1987), Smith (1991), Donovan (1993), Smith (1995), Berndt (2003) and Kroh and Smith (2010).
|Year||Name and author|
|1938||Hemiasteridae Grant and Hertlein p. 113|
|1966||Hemiasteridae Fischer p. U557|
|1987||Hemiasteridae McNamara p. 336|
|1991||Hemiasteridae Smith p. 52|
|1993||Hemiasteroidae Donovan p. 101|
|1995||Hemiasteridae Smith p. 232|
|2003||Hemiasteridae Berndt p. 84|
|2008||Hemiasteridae Manso and Andrade p. 322|
|2010||Hemiasteridae Kroh and Smith p. 173|
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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.