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In 1991, this area became part of the UNESCO list of World Heritage Sites. [3] The delta supports 1,688 different plant species. [4] The meadow-steppe grassland areas of Romania are also species-rich, but endangered. [5] Among the flora of Romania are medicinal plants such as Arnica montana, Primula veris, Tussilago farfara, and Atropa ...
A list of plants native to the mountain ranges of Romania. Many Romanian mountain ranges, mountains , and peaks are part of the Southern Carpathians System, and the Carpathian montane forests ecoregion .
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Floral sexuality is related to the presence or absence of the reproductive whorls: androecium and gynoecium. Flowers that have both whorls (i.e., will produce both male and female gametes) are said to be perfect, bisexual, monoclinous or, more frequently, hermaphrodites, as is the case with potato flowers (Solanum tuberosum, Solanaceae
Botanical gardens in Romania have collections consisting entirely of Romania native and endemic species; most have a collection that include plants from around the world. There are botanical gardens and arboreta in all states and territories of Romania, most are administered by local governments, some are privately owned.
Protogynous: (of dichogamous plants) having female parts of flowers developed before male parts, e.g. having flowers that function first as female and then change to male or producing pollen after the stigmas of the same plant are receptive. [6] Subandroecious: having mostly male flowers, with a few female or bisexual flowers. [24]
The flowers would have tended to grow in a spiral pattern, to be bisexual (in plants, this means both male and female parts on the same flower), and to be dominated by the ovary (female part). As flowers grew more advanced, some variations developed parts fused together, with a much more specific number and design, and with either specific ...
This species mimics parts of the orchid flower.The four walking legs resemble flower petals, [1] and the toothed front pair is used as in other mantises for grasping prey. H. coronatus shows some of the most pronounced size sexual dimorphism of any species of mantis; males can be less than half the size of females. [2]