G S · R. S. · Robert G. · Robert S.
Academic Press · Cambridge University Press
| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Biology of the Red Algae | Paperback | 978-0-521-20246-6 | 2007 | Kathleen M. Cole |
| Biology of the Red Algae | Hardcover | 978-0-521-34301-5 | 1990 | " |
| Freshwater Algae of North America: Ecology and Classification | " | 978-0-12-385876-4 | 2015 | John D. Wehr · J. Patrick Kociolek |
| Freshwater Algae of North America: Ecology and Classification | " | 978-0-12-741550-5 | 2002 | Patrick Kociolek · John D. Wehr |