MarBEF Data System


WoRMS taxon details

Gracilechinus alexandri (Danielssen & Koren, 1883)

Gracilechinus (apical disc)
Gracilechinus (apical disc)

532032  (urn:lsid:marinespecies.org:taxname:532032)

  1. Biota
  2. Animalia (Kingdom)
  3. Echinodermata (Phylum)
  4. Echinozoa (Subphylum)
  5. Echinoidea (Class)
  6. Euechinoidea (Subclass)
  7. Carinacea (Infraclass)
  8. Echinacea (Subterclass)
  9. Camarodonta (Order)
  10. Echinidea (Infraorder)
  11. Echinidae (Family)
  12. Gracilechinus (Genus)
  13. Gracilechinus alexandri (Species)
accepted
Species
Echinus alexandri Danielssen & Koren, 1883 · unaccepted (transferred to Gracilechinus)
Pseudechinus alexandri (Danielssen & Koren, 1883) · unaccepted (unaccepted combination)
marine, brackish, fresh, terrestrial
recent only
(of Echinus alexandri Danielssen & Koren, 1883) Danielssen, D.C.; Koren, J. (1883). Fra den norske Nordhavsexpedition. Nyt magazin for naturvidenskaberne. 27: pp. 267-299., available online at https://www.biodiversitylibrary.org/page/35233367
page(s): 294-296; pl. 3.& 4: figs 7-16 [details] 
Kroh, A.; Mooi, R. (2025). World Echinoidea Database. Gracilechinus alexandri (Danielssen & Koren, 1883). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=532032 on 2025-05-10
Date
action
by
2010-10-14 14:36:33Z
created
Kroh, Andreas
2013-08-26 18:24:18Z
changed
Kroh, Andreas

Creative Commons License The webpage text is licensed under a Creative Commons Attribution 4.0 License


Nomenclature

original description (of Echinus alexandri Danielssen & Koren, 1883) Danielssen, D.C.; Koren, J. (1883). Fra den norske Nordhavsexpedition. Nyt magazin for naturvidenskaberne. 27: pp. 267-299., available online at https://www.biodiversitylibrary.org/page/35233367
page(s): 294-296; pl. 3.& 4: figs 7-16 [details] 

Other

context source (Deepsea) Mironov A.N. (2014). Deep-sea fauna of European seas: An annotated species check-list of benthic invertebrates living deeper than 2000 m in the seas bordering Europe. Echinoidea. Invertebrate Zoology. Vol.11. No.1: 120–129 [in English]., available online at http://www.nature.air.ru/invertebrates/v11n1/invert11_1_120_129_Echinoidea.pdf [details] Available for editors  PDF available [request]

 
EMODnet BathymetrySource: EMODnet Bathymetry
Countries
 Present  Present in aphia/obis/gbif/idigbio   Inaccurate  Introduced: alien  Containing type locality 
   

    Definitions

Loading...
LanguageName 
English Alexander's sea urchin  [details]
French oursin d'Alexander  [details]
To Barcode of Life (from synonym Echinus alexandri Danielssen & Koren, 1883)
To Barcode of Life (3 barcodes) 
To European Nucleotide Archive, ENA (Gracilechinus alexandri) 
To GenBank (2 nucleotides; 2 proteins) 
To PESI 
To PESI (from synonym Echinus alexandri Danielssen & Koren, 1883)
To USNM Invertebrate Zoology Echinodermata Collection (2 records) 
To USNM Invertebrate Zoology Echinodermata Collection (27 records) (from synonym Echinus alexandri Danielssen & Koren, 1883)
From editor or global species database
Gracilechinus (apical disc)
Gracilechinus (apical disc)
Gracilechinus alexandri (ambulacral + interambulacral plates)
Gracilechinus alexandri (ambulacral + interambulacral plates)
Gracilechinus alexandri (aboral)
Gracilechinus alexandri (aboral)
Gracilechinus alexandri (oral)
Gracilechinus alexandri (oral)
Gracilechinus alexandri (aboral)
Gracilechinus alexandri (aboral)
Gracilechinus alexandri (lateral)
Gracilechinus alexandri (lateral)
Gracilechinus alexandri (oral)
Gracilechinus alexandri (oral)
Gracilechinus alexandri (lateral)
Gracilechinus alexandri (lateral)
Gracilechinus alexandri (aboral)
Gracilechinus alexandri (aboral)
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