Starfish dubravnaya ( lat. Stellária nemórum ) is a perennial herbaceous plant of the genus Starflower ( Stellaria ) of the family Carnation ( Caryophyllaceae ).
| Starfish oakwood |
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| Scientific classification |
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| The kingdom : | Green plants |
| Over Order : | Caryophyllanae Takht. , 1967 |
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| International Scientific Name |
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Stellaria nemorum L. , 1753 |
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A plant widespread in Europe, confined to deciduous and mixed forests.
Content
Botanical illustration from the book of
O. V. Tome Flora von Deutschland, Österreich und der Schweiz , 1885
Perennial herb with a thin creeping rhizome . Stems ascending, 20-60 cm tall, rounded in cross section, bare at the bottom, covered with curly glandular hairs at the top.
Leaves with a heart-shaped base and a pointed tip, ciliate along the edge, lower - petiolate, broad-lanceolate, 3-8 cm long and 2-4 cm wide, upper - sessile, smaller ones.
Flowers up to 1 cm in diameter, collected in loose semi-umbels in the axils of the upper leaves and at the tips of the shoots, on long, often after foliation, folded peduncles down. Sepals are lanceolate, 5–6 mm long, with a membranous margin, at the base with glandular pubescence. The petals are white, including five, divided almost from the base into two linear lobes, twice as long as the calyx. Three columns , stamens , as a rule, ten.
Fruits - oblong boxes one and a half times longer than the calyx.
Seeds ripen one month after flowering, after two months begin to germinate. Creeping shoots with colorless, scaly leaves appear from them, going into the soil by winter, and growing into ordinary shoots in spring. The plant is actively propagated vegetatively with the help of shoots, departing from the nodes of rhizomes.
The actual description ( diagnosis ) of Stellaria nemorum was published in the book by Species plantarum (1753) by Carl Linnaeus : Stellaria foliis cordatis petiolatis, pedunculis ramosis - “ stems with petiolate heart-shaped leaves, with branched pedunos”. Described view "from a non-moral Europe."
Synonyms
- Alsine media var. nemorum (L.) Kuntze , 1898
- Alsine nemorum (L.) Schreb. , 1771
- Cerastium nemorum (L.) Crantz , 1766
- Hylebia nemorum (L.) Fourr. , 1868
- Stellaria ciliata Vahl ex Pers. , 1805
- Stellaria limitanea Standl. , 1940
- Stellaria media var. nemorum (L.) Kuntze, 1891
- Stellaria nemoralis Salisb. , 1796
- Stellaria nemorum var. bracteata Fenzl , 1842
- Stellaria nemorum var. subebracteata fenzl , 1842
