Anaptyctocyathus

Anaptyctocyathus DEBRENNE, 1969a

Specimen-type: Coscinocyathus cribripora lectotype, R. BEDFORD& W. R. BEDFORD, 1934, fig. 15

Systematics:
Order: AJACICYATHIDA R. Bedford& J. Bedford, 1939
Suborder: ERISMACOSCININA Debrenne, Rozanov& A. Zhuravlev, 1989
Superfamily: POLYCOSCINOIDEA Debrenne, 1964
Family: ANAPTYCTOCYATHIDAE Debrenne, 1970

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Anaptyctocyathus

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Anaptyctocyathus

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Anaptyctocyathus


Outer wall

Inner wall

Intervallum

Others informations

Systematic

External view

Transverse section

Longitudinal section

Oblique section

Tangential section