Scyphosphaera tubifera Kamptner, 1955
Description: Strongly elevated (>5x as high as wide) with maximum width near base, rare.
Remarks:
Original description:
Variants: S. martinii Jafar, 1975; S. quasitubifera Varol, 1984 - like S. tubifera but with flaring end.
Neogene: Scyphosphaera; Scyphosphaera tubifera