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Echinometra

Description

Echinometra is a genus of sea urchins in the family Echinometridae.


Source Data
SourceIDLink
Global Biodiversity Information Facility ID (GBIF)2278860https://www.gbif.org/species/2278860
PaleoBioDB ID (PBDB)33048https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=33048
Rankgenus
Taxonomy (GBIF)Life : Animalia : Echinodermata : Echinoidea : Camarodonta : Echinometridae : Echinometra
Taxonomy (PBDB)Life : Animalia : Echinodermata : Echinoidea : Camarodonta : Echinometridae : Echinometra
Taxonomic Status (GBIF)accepted
Classification
(PBDB,GBIF)
RankNameAuthor
-Eukaryota
-OpisthokontaCavalier-Smith 1987
kingdomAnimalia
-TriploblasticaLankester 1877
-NephrozoaJondelius et al. 2002
-DeuterostomiaGrobben 1908
-Ambulacraria
phylumEchinodermataKlein 1754
subphylumEchinozoavon Zittel 1895
classEchinoidea
subclassEuechinoideaBronn 1860
-Echinacea
orderCamarodontaJackson 1912
infraorderOdontophoraKroh and Smith 2010
familyEchinometridae
genusEchinometraGray 1825
Scientific NameEchinometra Gray, 1825
Name Published InGray, J.E. (1825). An attempt to divide the Echinida, or Sea Eggs, into natural families. Annals of Philosophy, new series. 10:423-431.
Opinions (PBDB)
NameRankOpinionEvidenceAuthor
Echinometragenusbelongs to Echinometridaestated without evidenceGrant and Hertlein, 1938
Echinometragenusbelongs to Echinoidasecond handSepkoski, 2002
Echinometragenusbelongs to Echinometridaestated with evidenceDonovan et al., 2005
Status (PBDB)extant
Taxon Size (PBDB)7
Extant Size (PBDB)5 (71%)
First Recorded Appearance23.0 - 16.0 Ma
Miocene
Environmentmarine (based on Echinodermata)
Motilityactively mobile (based on Echinoidea)
Visionlimited (based on Echinoidea)
Dietgrazer, deposit feeder (based on Echinoidea)
Reproductiondispersal=water,planktonic (based on Echinodermata)
Ontogenyaccretion,addition of parts (based on Echinodermata)
Taphonomyhigh Mg calcite (based on Echinoidea)
Primary Reference (PBDB)J. E. Gray. 1825. An attempt to divide the Echinida, or Sea Eggs, into natural families. Annals of Philosophy, new series 10:423-431
Common Name(s) ナガウニ
Wikipediahttps://en.wikipedia.org/wiki/Echinometra

External Images

Fossil Distribution

Subtaxa

NameStatusCommon Name(s)Fossil OccurrencesOldestYoungest
Echinometra hondoana
species
accepted (GBIF)
listed (PBDB)
123.0 Ma
Miocene
23.0 Ma
Miocene
Echinometra insularis
species
accepted (GBIF)
listed (PBDB)
0 Ma
Extant
Echinometra lucunter
species
accepted (GBIF)
listed (PBDB)
523.0 Ma
Miocene
0 Ma
Extant
Echinometra mathaei
species
accepted (GBIF)
listed (PBDB)
33.60 Ma
Pliocene
0.13 Ma
Pleistocene
Echinometra oblonga
species
accepted (GBIF)
listed (PBDB)
0 Ma
Extant
Echinometra vanbrunti
species
accepted (GBIF)
listed (PBDB)
0 Ma
Extant
Echinometra viridis
species
accepted (GBIF)No associated record in PBDB

Obsolete Names

NameSourceTaxon RankTaxonomy
Echinometra ryukensis GBIFspeciesAnimalia : Echinodermata : Echinoidea : Camarodonta : Echinometridae : Echinometra : Echinometra ryukensis
Mortensenia Döderlein, 1906GBIFgenusAnimalia : Echinodermata : Echinoidea : Camarodonta : Echinometridae : Mortensenia
Echinometra tsumajiroi GBIFspeciesAnimalia : Echinodermata : Echinoidea : Camarodonta : Echinometridae : Echinometra : Echinometra tsumajiroi

Synonymy List

YearName and Author
1825Echinometra Gray p. 426
1938Echinometra Grant and Hertlein p. 39
1941Echinometra Cooke p. 18
1966Echinometra Fell and Pawson p. U433
1966Echinometra Nisiyama p. 267
2002Echinometra Sepkoski, Jr.
2005Echinometra Donovan et al. p. 104

References

Gray J. E. An attempt to divide the Echinida, or Sea Eggs, into natural families, Annals of Philosophy, new series 10, 423-431
Grant U. S., Hertlein L. G. (1938) The West American Cenozoic Echinoidea, Publications of the University of California at Los Angeles in Mathematical and Physical Sciences 2, 1-225
Cooke C. W. (1941) Cenozoic Regular Echinoids of Eastern United States, Journal of Paleontology 15 1, 1-20
Fell H. B., Pawson D. L. (1966) Echinacea, Treatise on Invertebrate Paleontology,Part U Echinodermata 3. The Geological Society of America and The University of Kansas Press 2, U367-U440
Nisiyama S. (1966) The echinoid fauna from Japan and adjacent regions, Part I, Palaeontological Society of Japan Special Papers 11, 1-277
Sepkoski, Jr. J. J. (2002) A compendium of fossil marine animal genera, Bulletins of American Paleontology 363, 1-560
Donovan S. K., Portell R. W., et al (2005) Lower Miocene echinoderms of Jamaica, West Indies, Scripta Geologica 129, 91-135
WoRMS (Mar 2013) - via The Interim Register of Marine and Nonmarine Genera
Gray, J.E. (1825). An attempt to divide the Echinida, or Sea Eggs, into natural families. Annals of Philosophy, new series. 10:423-431. - via World Register of Marine Species
Rowe, F. W. E.; Gates, J. (1995). Echinodermata. In ‘Zoological Catalogue of Australia'. 33 (Ed A. Wells.) pp xiii + 510 (CSIRO Australia, Melbourne). - via World Register of Marine Species
Agassiz, A. (1863). List of the echinoderms sent to different institutions in exchange for other specimens, with annotations. Bulletin of the Museum of Comparative Zoölogy at Harvard College. 1: 17-28. - via World Register of Marine Species
Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!
 
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