Echinodermata

Heckerocrinus cucumis (Hecker, 1938)

Synonymy list
1938     Bockia cucumis n. sp. — Hecker, pp. 424
1940     Bockia cucumis n. sp. — Hecker, pp. 41, fig. VIII 6
2012     Heckerocrinus (Bockia) cucumis — Doweld, pp. 458
Selection of related publications
Kõrts, A. 1989. Brachiolar plates of Bockia (Eocrinoidea) from the Middle Ordovician of Estonia and Leningrad Region. Fossil and Recent Echinoderm researches, pp. 34-37.
Hecker, R. F. 1938. New data on Rhipidocystis Jkl (Oder Digitata n. o. class Carpoidea Jkl) and on a new Genus Bockia (subclass Eocrinoidea Jkl. class Crinoidea Mill.) from the Ordovician of Leningrad province, USSR, and Estonia. Doklady Akademii Nauk SSSR 19, 5, 421-425.
References based on distribution