Changicyathus

Changicyathus DEBRENNE& A. ZHURAVLEV, 1990

Specimen-type: Cambrocyathellus tenuicaulus holotype, ZHANG& YUAN, 1985, pl. 2, fig. 6

Systematics:
Order: ARCHAEOCYATHIDA Okulitch, 1935
Suborder: ARCHAEOCYATHINA Okulitch, 1935
Superfamily: METACYATHOIDEA R. Bedford& W. R. Bedford, 1934
Family: METACYATHIDAE R. Bedford& W. R. Bedford, 1934

Note:
Presence in Tajikistan isn't sure.

../images/changicyathus_teuicaulus2.png

Changicyathus


Outer wall

Inner wall

Intervallum

Others informations

Systematic

External view

Transverse section

Longitudinal section

Oblique section

Tangential section