Chankacyathus

Chankacyathus YAKOVLEV, 1959

Specimen-type: Chankacyathus strachovi (nom. correct. OKUNEVA, 1969, p. 82, pro Chankacyathus strachovii) holotype not designated

Systematics:
Order: ARCHAEOCYATHIDA Okulitch, 1935
Suborder: LOCULICYATHINA Zhuravleva, 1955
Superfamily: CHANKACYATHOIDEA Yakovlev, 1959
Family: CHANKACYATHIDAE Yakovlev, 1959

Note:
Presence in Australia isn't sure.


Chankacyathus

Chankacyathus

Chankacyathus strachovi YAKOVLEV ‘neotype’ PGU 202 133/52 Botoman, Kar’ernaya, Far East, Russia Transverse section (OKUNEVA, 1969).

Chankacyathus

Chankacyathus

Chankacyathus strachovi YAKOVLEV ‘neotype’ PGU 202 133/52 Botoman, Kar’ernaya, Far East, Russia Longitudinal section (OKUNEVA, 1969).


Outer wall

Inner wall

Intervallum

Others informations

Systematic

External view

Transverse section

Longitudinal section

Oblique section

Tangential section