original description
(of Hemiaster cordatus Verrill, 1876) Verrill, AE. (1876). Annelids and echinoderms. <em>In: Kidder, JH Contributions to the Natural History of Kerguelen Island. Washington. pp. 64-75 (also in: Bull USNM 3).</em> , available online at https://www.biodiversitylibrary.org/page/32374245
page(s): 69-71 [details]
context source (Deepsea)
De Ridder C., David B. & Larrain A. (1992). Antarctic and Subantarctic echinoids from "Marion Dufresne" expeditions MD03, MD04, MD08 and from the "Polarstern" expedition Epos III. Bulletin du Museum national d'Histoire naturelle., 14A, 2, 405-441. [details]
basis of record
David, B., T. Choné, A. Festeau & C. de Ridder (2004). Antarctic Echinoids, an Interactive Database. Editions Universitaires Dijon. Cd Rom. (look up in IMIS) [details]
additional source
Mortensen, T. (1951). A Monograph of the Echinoidea. V, 2. Spatangoida II. Amphisternata II. Spatangidæ, Loveniidæ, Pericosmidæ, Schizasteridæ, Brissidæ, 593 pp., C. A. Reitzel, Copenhagen.
page(s): 257-258 [details]
From editor or global species database
Depth range Deep-sea context derived from a specimen depth data search [details]
From editor or global species database
From other sources