Intermediate evolutionary state of motile sperm and pollen tubes in the extant gymnosperm Cycas revoluta
- Journal:
- Proceedings of the National Academy of Sciences of the United States of America
- Published:
- Affiliations:
- 2
- Authors:
- 4
| Institutions | Authors | Share |
|---|---|---|
| The University of Tokyo (UTokyo), Japan | 0.75 | |
| Chubu University, Japan | 0.25 |