The Systematics and Evolution of Gymnosperms with an Emphasis on a Few Problematic Taxa
Gymnosperms originated in the Middle Devonian and have experienced a long evolutionary history with pulses of speciation and extinction, which resulted in the four morphologically distinct extant groups, i.e., cycads, <i>Ginkgo</i>, conifers and gnetophytes. For over a century, the syste...
Những tác giả chính: | , , |
---|---|
Định dạng: | Bài viết |
Ngôn ngữ: | English |
Được phát hành: |
MDPI AG
2024-08-01
|
Loạt: | Plants |
Những chủ đề: | |
Truy cập trực tuyến: | https://www.mdpi.com/2223-7747/13/16/2196 |