发文地区与机构
近年国家 / 地区发文量统计
| 国家 / 地区 | 发文量 |
|---|---|
| CHINA MAINLAND | 144 |
| USA | 95 |
| GERMANY (FED REP GER) | 19 |
| Spain | 19 |
| Australia | 11 |
| England | 11 |
| Brazil | 9 |
| Czech Republic | 9 |
| Russia | 9 |
| Mexico | 7 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| CHINESE ACADEMY OF SCIENCES | 91 |
| SMITHSONIAN INSTITUTION | 45 |
| SUN YAT SEN UNIVERSITY | 12 |
| CONSEJO SUPERIOR DE INVESTIGACIONES CIE... | 11 |
| UNIVERSITY OF ALASKA SYSTEM | 10 |
| RUSSIAN ACADEMY OF SCIENCES | 9 |
| SICHUAN UNIVERSITY | 9 |
| STATE UNIVERSITY SYSTEM OF FLORIDA | 9 |
| UNIVERSITY OF NORTH CAROLINA | 7 |
| YUNNAN UNIVERSITY | 7 |
文章引用情况
1
Occurrence of Christella (Thelypteridaceae) in Southwest China and its indications of the paleoenvironment of the Qinghai-Tibetan Plateau and adjacent areas2
Dynamics and evolution of Turgay-type vegetation in Western Siberia throughout the early Oligocene to earliest Miocene-a study based on diversity of plant functional types in the carpological record3
An early Oligocene fossil acorn, associated leaves and pollen of the ring-cupped oaks (Quercus subg. Cyclobalanopsis) from Maoming Basin, South China4
Exploring the plastid genome disparity of liverworts5
How to rely on the unreliable: Examples from Mesozoic bryophytes of Transbaikalia6
Do motile spermatozoids limit the effectiveness of sexual reproduction in bryophytes? Not in the liverwort Marchantia polymorpha7
Leaf and infructescence fossils of Alnus (Betulaceae) from the late Eocene of the southeastern Qinghai-Tibetan Plateau8
Pleistocene range expansions might explain striking disjunctions between eastern Brazil, Andes and Mesoamerica in Leandra s.str. (Melastomataceae)9
Differential diversifications of South American and Eastern Asian disjunct genera Bocconia and Macleaya (Papaveraceae)10
Reinerantha foliicola, a new genus and species of Lejeuneaceae subtribe Cololejeuneinae (Marchantiophyta) from Ecuador