| 1 | A few words on the nomenclature of Metasequoia. | |
| 2 | At the national level is there to protect the Metasequoia; | |
| 3 | Why is Sequoia seperuirens so similar to Metasequoia glyptostroboides. | |
| 4 | Two tree species, gingkgo and metasequoia, were involved in experiment plots. | |
| 5 | China has the world's most ancient tree species -- metasequoia. |