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

Heteraster

Echinoidea - Spatangoida - Toxasteridae

Taxonomy
Heteraster is a genus. It is not extant.

It was assigned to Spatangoida by Sepkoski (2002); and to Toxasteridae by Fischer (1966), Barras (2007).

Synonymy list
YearName and author
1966Heteraster Fischer p. U553
2002Heteraster Sepkoski
2007Heteraster Barras pp. Fig. 13

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

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
—Ambulacraria
phylumEchinodermata
subphylumEleutherozoa
—Echinozoa()
classEchinoidea()
RankNameAuthor
subclassEuechinoideaBronn 1860
superorderAcroechinoidea()
—Carinacea
—Irregularia()
—Atelostomata
orderSpatangoida
familyToxasteridae
genusHeteraster

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.

show all | hide all
†Heteraster constrictus Fourtau 1921
†Heteraster oblongus Brogniart 1821
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: Aberhan 1992, Kiessling 2004

Age range: base of the Late/Upper Jurassic to the top of the Middle Cenomanian or 161.50000 to 93.90000 Ma

Collections (51 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Jurassic - Valanginian161.5 - 132.6Chile (Huasco) H. sp. (223282)
Hauterivian132.6 - 125.77Chile (Huasco) H. sp. (223252)
Hauterivian132.6 - 125.77Portugal H. sabugensis, H. corvensis (65876)
Barremian125.77 - 121.4Portugal H. couloni (73156) H. couloni, H. pomeli, H. oblongus (73518) H. delgadoi (73499) H. lepidus (73306 73329) H. lepidus, H. couloni (73348)
Barremian125.77 - 121.4Yemen (Wadi Hajar) H. oblongus (2576)
Barremian - Aptian125.77 - 113.2Portugal H. couloni, H. crisminensis, H. oblongus (73501)
Late/Upper Barremian - Aptian125.77 - 113.2Romania H. oblongus (221641)
Early/Lower Aptian121.4 - 119.57Portugal (Lisboa) H. oblongus (32320)
Early/Lower Aptian121.4 - 119.57Spain (Valenciana) H. oblongus (45154)
Early/Lower Aptian121.4 - 119.57France H. oblongus (65910)
Early/Lower Aptian121.4 - 119.57Mexico H. sp. (64372)
Early/Lower Aptian121.4 - 119.57Algeria H. oblongus (40786)
Early/Lower Aptian121.4 - 119.57Hungary H. zircensis (66039)
Aptian121.4 - 113.2Switzerland H. couloni (2188 2189 2190 2192 2193 2226 2227 2228 2229) H. oblongus (2177 2231)
Aptian121.4 - 113.2France H. couloni (2186)
Aptian121.4 - 113.2Chile (Copiapó) H. sp. (223022)
Aptian121.4 - 113.2Portugal H. constrictus (73566) H. peroni (73507) H. peroni, H. oblongus, H. constrictus (73556) H. peroni, H. pomeli (73564)
Late/Upper Aptian119.57 - 113.2Egypt H. constrictus (220856)
Late/Upper Aptian119.57 - 113.2Serbia H. oblongus (67546)
Late/Upper Aptian119.57 - 113.2Algeria H. sp. (40789) H. tissoti (40788) H. tissoti, H. oblongus (40787)
Late/Upper Aptian - Early/Lower Albian119.57 - 110.1Spain (Castellon) H. sp. (3722)
Early/Lower Albian113.2 - 110.1Egypt H. verruculatua, H. constrictus (98325)
Early/Lower Albian113.2 - 110.1Portugal H. delgadoi (145812)
Early/Lower Albian113.2 - 110.1Peru (Cajamarca) H. obliquatus (88515) H. obliquatus, H. roseheni (88517) H. obliquatus, H. sp. (88516)
Middle Albian - Cretaceous110.1 - 66.0Mexico (Colima) H. mexicanus (31305)
Late/Upper Albian106.3 - 100.5Portugal H. delgadoi (145814)
Late/Upper Albian106.3 - 100.5Egypt H. constrictus (98327)
Early/Lower Cenomanian100.5 - 93.9France H. sp. (59817)
Middle Cenomanian100.5 - 93.9France H. sp. (59805)