Certain brachiopods of Kazanian Stage

A. D. Grigor'yeva

1967

Article

Paleontological Journal 1:58-71

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Taxa discussed in this work:

• Beecheria netschajewi
• Odontospirifer subcristatus
• Spiriferellina netschajewi

Taxonomy:

• Odontospirifer subcristatus belongs to Odontospirifer - Grigor'yeva (1967)
• Spiriferellina netschajewi belongs to Spiriferellina - Grigor'yeva (1967)