共 50 条
- [1] Floristic composition and variation in late Paleocene to early Eocene floras in North America BULLETIN OF GEOSCIENCES, 2010, 85 (01): : 135 - 154
- [2] Floristic composition and comparison of middle Eocene to late Eocene and Oligocene floras in North America BULLETIN OF GEOSCIENCES, 2010, 85 (01): : 111 - 134
- [4] The biogeographic origins of late Paleocene-early Eocene mammalian immigrants to the Western Interior of North America Special Paper of the Geological Society of America, 1990, 243 : 71 - 105