Porifera
Species

Stromatopora lamellosa Yavorsky, 1929

https://files.geocollections.info/large/98/9e/989ed24c-1f10-41a1-8123-3f3acf23a1d1.jpg
Synonymy list
1929     Stromatopora lamellosa sp. nov. — Yavorsky , pp. 97 , fig. Tab. 11:3,4