Lophocyrtis (Sciadiopeplus) oberhaensliae
Origin of the subgenera Cyclampterium, Paralampterium and Sciadiopeplus from Lophocyrtis (Lophocyrtis) (Radiolaria, Theoperidae). Marine Micropaleontology, 15(3-4) 1990: 287-312. 310 [Zoological Record Volume 126]