Stamp: Pterocarpus Lucens (Upper Volta 1984)
Pterocarpus Lucens (Upper Volta 1984)
15 June (Upper Volta ) within release Mushrooms and Flowers goes into circulation Stamp Pterocarpus Lucens face value 185 West African CFA franc
| Stamp Pterocarpus Lucens in catalogues | |
|---|---|
| Michel: | Mi:BF 951A |
| Stamp Number: | Sn:BF 648 |
Stamp is square format.
Also in the issue Mushrooms and Flowers:
- Stamp - Phlebopus colossus sudanicus face value 200;
- Stamp - Phlebopus colossus sudanicus face value 200;
- Stamp - Cosmos sulphureus face value 250;
- Stamp - Cosmos sulphureus face value 250;
- Stamp - Polystictus leoninus face value 25;
- Stamp - Polystictus leoninus face value 25;
- Stamp - Pterocarpus Lucens face value 185;
- Stamp - Pterocarpus Lucens face value 185;
- Stamp - Trametes versicolor face value 300;
- Stamp - Trametes versicolor face value 300;
- Stamp - Ganoderma lucidum face value 400;
- Stamp - Ganoderma lucidum face value 400;
- Souvenir Sheet - Leucocoprinus cepaestipes face value 600;
- Souvenir Sheet - Leucocoprinus cepaestipes face value 600;
- Stamp - Leucocoprinus cepaestipes face value 600;
- Stamp - Leucocoprinus cepaestipes face value 600;
Stamp Pterocarpus Lucens it reflects the thematic directions:
A flower, sometimes known as a bloom or blossom, is the reproductive structure found in plants that are floral (plants of the division Magnoliophyta, also called angiosperms). The biological function of a flower is to effect reproduction, usually by providing a mechanism for the union of sperm with eggs. Flowers may facilitate outcrossing (fusion of sperm and eggs from different individuals in a population) or allow selfing (fusion of sperm and egg from the same flower). Some flowers produce diaspores without fertilization (parthenocarpy). Flowers contain sporangia and are the site where gametophytes develop. Many flowers have evolved to be attractive to animals, so as to cause them to be vectors for the transfer of pollen. After fertilization, the ovary of the flower develops into fruit containing seeds. In addition to facilitating the reproduction of flowering plants, flowers have long been admired and used by humans to beautify their environment, and also as objects of romance, ritual, religion, medicine and as a source of food.
