(of)Clark, H. L. (1925). A Catalogue of the Recent Sea-Urchins (Echinoidea) in the Collection of the British Museum (Natural History). <em>Oxford University Press, London.</em> 250 pp., available online athttp://www.biodiversitylibrary.org/ia/catalogueofrec00brit#7 page(s): 29-30; pl. 2: fig. 1 [details]
Kroh, A.; Mooi, R. (2025). World Echinoidea Database. Notocidaris platyacantha (H.L. Clark, 1925). Accessed through: Glover, A.G.; Higgs, N.; Horton, T. (2025) World Register of Deep-Sea species (WoRDSS) at: https://marinespecies.org/deepsea/aphia.php?p=taxdetails&id=160814 on 2025-07-18
Glover, A.G.; Higgs, N.; Horton, T. (2025). World Register of Deep-Sea species (WoRDSS). Notocidaris platyacantha (H.L. Clark, 1925). Accessed at: https://www.marinespecies.org/deepsea/aphia.php?p=taxdetails&id=160814 on 2025-07-18
original description(of)Clark, H. L. (1925). A Catalogue of the Recent Sea-Urchins (Echinoidea) in the Collection of the British Museum (Natural History). <em>Oxford University Press, London.</em> 250 pp., available online athttp://www.biodiversitylibrary.org/ia/catalogueofrec00brit#7 page(s): 29-30; pl. 2: fig. 1 [details]
context source (Deepsea)Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online athttp://www.iobis.org/[details]
basis of recordMortensen, T. (1928b). A Monograph of the Echinoidea. I. Cidaroidea, 551 pp., C. A. Reitzel & Oxford University Press, Copenhagen & London. page(s): 135-136 [details]