Inhalt von Heft 6 / Contents of Issue 6 (1998)

Gründel, J.

Heterostropha (Gastropoda) aus dem Dogger Norddeutschlands und Nordpolens. II. Weitere Allogastropoda
Heterostropha (Gastropoda) from the Dogger of northern Germany and northern Poland. II. Further Allogastropoda

Shinaq, R., Bandel, K.

The flora of an estuarine channel margin in the Early Cretaceous

Rössler, R., Barthel, M.

Rotliegend taphocoenoses preservation favoured by rhyolithic explosive volcanism