Species

Lophotocystis araneus (Schlotheim, 1820)

Synonyymit

1826 Echinosphaerites aranea — Schlotheim , pp. 309

1840 Heliocrinites radiatus — Eichwald , pp. 199

1860 Heliocrinites radiatus — Eichwald , pp. 630, fig. XXXII 16,17

1899 Caryocystites aranea Schlotheim sp 1826 — Jaekel

1923 Caryocystites aranea — Hecker , pp. 53, fig. II 6

1970 Heliocrinites araneus (Schlotheim) — Rõõmusoks , pp. 78,95

1972 Lophotocystis araneus (Schlotheim) — Paul , pp. 25, fig. 2:2

Aiheeseen liittyvät julkaisut

Rõõmusoks, A. 1970. Stratigraphy of the Viruan Series (Middle Ordovician) in Northern Estonia, I. pp. 1-346. Valgus.

Hecker, R. F. 1923. Echinosphaeritidae of the Silurian of Russia. Trav. Mus. Géol. Min. Pierre le Grand Acad. Sci. Russie IV, 1, 1-63.

Luokittelu

Levinneisyys ja viitteet