| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Contribution to the Frasnian tetracorals from Poland =: O Frańskich tetrakoralach z Polski | 978-83-O1-OO558-O (83-O1-OO558-O) | 1979 |
m r · Maria Rajkiewicz · Maria Raszewska · Maria Reschke · Maria Roguszka · Maria Rosas · Maria Rousaki · Mary Rojas · Moreah Ragusa