Stamp: Passiflora coerules (Argentina 1982)
Passiflora coerules (Argentina 1982)
25 September (Argentina ) within release Flowers goes into circulation Stamp Passiflora coerules face value 20000 Argentine peso
| Stamp Passiflora coerules in catalogues | |
|---|---|
| Michel: | Mi:AR 1565 |
| Stamp Number: | Sn:AR 1354 |
Stamp is vertical format.
Also in the issue Flowers:
- Stamp - Zinnia peruviana face value 200;
- Stamp - Campanilla - Ipomola purpurea face value 300;
- Stamp - Ceibo (Erythrina crista - galli) face value 1000;
- Stamp - Passiflora coerules face value 20000;
- Stamp - Mburucuyà (Passiflora coerules) face value 20,000;
- Stamp - Chinita del campo (Zinnia peruviana) face value 200;
- Stamp - Mburucuyà (Passiflora coerules) face value 20,000;
- Stamp - Mburucuyà (Passiflora coerules) face value 20,000;
- Stamp - Ceibo (Erythrina crista-galli) face value 1,000;
Stamp Passiflora coerules 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.
