Okulitchicyathus

Okulitchicyathus ZHURAVLEVA, 1960b

Specimen-type: Ajacicyathus discoformis holotype, ZHURAVLEVA& ZELENOV, 1955, pl. 1, fig. 1

Systematics:
Order: ARCHAEOCYATHIDA Okulitch, 1935
Suborder: LOCULICYATHINA Zhuravleva, 1955
Superfamily: LOCULICYATHOIDEA Zhuravleva, 1954
Family: LOCULICYATHIDAE Zhuravleva, 1954

Note:
Presence in Australia isn't sure.


Okulitchicyathus

Okulitchicyathus

Okulitchicyathus discoformis (ZHURAVLEVA) specimen MNHN M810058 Tommotian, Churan-Zhurinskiy Mys area, Lena River, Yakutia, Russia Transverse section (outer wall at top) (DEBRENNE, A. ZHURAVLEV & KRUSE, 2002).

Okulitchicyathus

Okulitchicyathus

Okulitchicyathus discoformis (ZHURAVLEVA) specimen PIN 1162 Tommotian, Aldan River, Yakutia, Russia Transverse view (ZHURAVLEVA, 1960b)


Outer wall

Inner wall

Intervallum

Others informations

Systematic

External view

Transverse section

Longitudinal section

Oblique section

Tangential section