| Flowering plants
The flowering plants (angiosperms), also known as Angiospermae or Magnoliophyta, are the most diverse group of land plants. Angiosperms are seed-producing plants like the gymnosperms and can be distinguished from the gymnosperms by a series of synapomorphies (derived characteristics). These characteristics include flowers, endosperm within the seeds, and the production of fruits that contain the seeds.
The ancestors of flowering plants diverged from gymnosperms around 245–202 million years ago, and the first flowering plants known to exist are from 140 million years ago. They diversified enormously during the Lower Cretaceous and became widespread around 100 million years ago, but replaced conifers as the dominant trees only around 60–100 million years ago.
Source: http://en.wikipedia.org/wiki/Flowering_plant
| Dicotylophyllum heerii | | | | MP126 | | Dicotylophyllum heerii | | | | MP125 | | Dicotylophyllum maii Bůžek, Holý, Kvaček, 1976 | Bůžek, Holý, Kvaček (1976) není vyobrazen | | | ČB686 | | Dicotylophyllum maii Bůžek, Holý, Kvaček, 1976 | Bůžek, Holý, Kvaček (1976)Pl. XIII, fig. 4 | | | ČB675 | | Dicotylophyllum maii Bůžek, Holý, Kvaček, 1976 | Bůžek, Holý, Kvaček (1976)Pl. XIII, fig. 2 | | | ČB674 | | Dicotylophyllum maii Bůžek, Holý, Kvaček, 1976 | Bůžek, Holý, Kvaček (1976) | | | ČB666 | | Dicotylophyllum maii Bůžek, Holý, Kvaček, 1976 | Bůžek, Holý, Kvaček (1976) | | | ČB665 | | Dicotylophyllum maii Bůžek, Holý, Kvaček, 1976 | Bůžek, Holý, Kvaček (1976) Pl. XIII, fig. 1 | | | ČB682 | | Dicotylophyllum maii Bůžek, Holý, Kvaček, 1976 | Bůžek, Holý, Kvaček (1976) není vyobrazen | | | ČB687 | | Dicotylophyllum maii Bůžek, Holý, Kvaček, 1976 | Bůžek, Holý, Kvaček (1976) není vyobrazen | | | ČB683 | | Dicotylophyllum maii Bůžek, Holý, Kvaček, 1976 | Bůžek, Holý, Kvaček (1976) | | | ČB596 | | Dicotylophyllum maii Bůžek, Holý, Kvaček, 1976 | Bůžek, Holý, Kvaček (1976), nevyobrazen | | | ČB670 | | Dicotylophyllum maii Bůžek, Holý, Kvaček, 1976 | Bůžek, Holý, Kvaček (1976) není vyobrazen | | | ČB689 | | Dicotylophyllum maii Bůžek, Holý, Kvaček, 1976 | Bůžek, Holý, Kvaček (1976) není vyobrazen | | | ČB688 | | Dicotylophyllum maii Bůžek, Holý, Kvaček, 1976 | Bůžek, Holý, Kvaček (1976) není vyobrazen | | | ČB685 | | Dicotylophyllum maii Bůžek, Holý, Kvaček, 1976 | Bůžek, Holý, Kvaček (1976), nevyobrazen | | | ČB672 | | Dicotylophyllum maii Bůžek, Holý, Kvaček, 1976 | Bůžek, Holý, Kvaček (1976), nevyobrazen | | | ČB673 | | Dicotylophyllum maii Bůžek, Holý, Kvaček, 1976 | Bůžek, Holý, Kvaček (1976) není vyobrazen | | | ČB684 | | Dicotylophyllum | | | | RS44 | | Dicotylophyllum | AD Bůžek, Holý, Kvaček (1958) | | | ČB798 |
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