WoRMS taxon details
Nomenclatureoriginal description
Mortensen, T. 1903. The Danish Ingolf-Expedition 1895-1896. Vol. 4, No. 2. Echinoidea, pt. 1. Bianco Luno, Copenhagen, 198 pp. page(s): 172-173 [details] 
original description
(of Echinus esculentus depressa Süssbach & Breckner, 1910) Süssbach, S & Breckner, A. (1911). Die Seeigel, Seesterne und Schlangensterne der Nord- und Ostsee. <i>Wissenschaftliche Meeresuntersuchungen, Kommission zur wissenschaftlichen Untersuchung der deutschen Meere in Kiel, Neue Folge</i>. 12: 167-300, 3 pls., available online at https://www.biodiversitylibrary.org/page/15358842 page(s): 184-186; pl. 1: figs 1-3 [details]
original description
(of Echinus esculentus var. fuscus Mortensen, 1903) Mortensen, T. 1903. The Danish Ingolf-Expedition 1895-1896. Vol. 4, No. 2. Echinoidea, pt. 1. Bianco Luno, Copenhagen, 198 pp. page(s): 162 [details] 
basis of record
Mortensen, T. (1943). A Monograph of the Echinoidea. III, 3. Camarodonta. II. Echinidæ, Strongylocentrotidæ, Parasaleniidæ, Echinometridæ. 446 pp., C. A. Reitzel, Copenhagen. page(s): 37-38 [details]
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