Echinodermata

Cheirocrinus penniger (Eichwald, 1842)

Synonymy list
1842     Cyathocrinitis penninger — Eichwald, pp. 78-79, fig. 1:10
1856     Cheirocrinus penniger — Eichwald, pp. 123
1856     Cyathocrinitis penninger — Eichwald, pp. 78-79, fig. 1:10
1857     Cheirocrinus penniger — Eichwald, pp. 69
1860     Cheirocrinus penniger — Eichwald, pp. 646, fig. 32:11
1874     Glyptoystites. penninger Eichw. sp. — Schmidt, pp. 15, fig. I 12; II 1-3
1899     Cheirocrinus penniger Eichwald sp. 1845 — Jaekel
1972     Cheirocrinus penniger — Paul, pp. 22,33
Selection of related publications
Jaekel, O. 1899. Stammesgesihichte der Pelmatozoen. Erster Band. Thecoidea und Cystoidea.
Eichwald, E. 1856. Beitrag zur geographischen Verbreitung der fossilen Thiere Russlands. Alte Periode. (Fortsetzung.). Bulletin of Moscow Society of Naturalists. Geology 29, 1, 88-127.
References based on distribution