Middle to Upper Oxfordian sponges of the Polish Jura

J. Trammer

1989

Article

Acta Geologica Polonica 39:49-91

Find it at:

Taxa discussed in this work:

• Cypellia trabeculata
• Pachyascus punctatus
• Stauractinella jurassica

Taxonomy:

• Stauractinella jurassica belongs to Stauractinella - Zittel (1877)
• Cypellia trabeculata belongs to Cypellia - Kolb (1910)
• Pachyascus punctatus belongs to Pachyascus - Schrammen (1937)
• Ordinatus texturatus belongs to Ordinatus - Trammer (1989)