Tuvacnema

Tuvacnema DEBRENNE& A. ZHURAVLEV, 1990

Specimen-type: Syringocnema tannuolensis holotype, ZHURAVLEVA& others, 1967, pl. 58, fig. 4

Systematics:
Order: ARCHAEOCYATHIDA Okulitch, 1935
Suborder: SYRINGOCNEMINA Okulitch, 1935
Superfamily: SYRINGOCNEMOIDEA Taylor, 1910
Family:TUVACNEMIDAE Debrenne& A. Zhuravlev, 1990


Tuvacnema

Tuvacnema

Tuvacnema tannuolensis (RODIONOVA) holotype VSEGEI 9594 Botoman, Shivelig-Khem River, Tuva, Russia Transverse section (ZHURAVLEVA, ZADOROZHNAYA & others, 1967).


Outer wall

Inner wall

Intervallum

Others informations

Systematic

External view

Transverse section

Longitudinal section

Oblique section

Tangential section