Golosnemnik ( lat.Gymnospermium ) - a genus of herbaceous plants of the family Barberry ( Berberidaceae ).
| Gymnosperm | |||||||||||||||||||||||
 Albert's gymnosperm | |||||||||||||||||||||||
| Scientific classification | |||||||||||||||||||||||
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| International scientific name | |||||||||||||||||||||||
Gymnospermium Spach (1838) | |||||||||||||||||||||||
| Type view | |||||||||||||||||||||||
Gymnospermium altaicum ( Pall. ) Spach | |||||||||||||||||||||||
Content
Description
Perennial herbaceous plants, up to 25 cm tall. Rhizome tuberous. The leaves are tripartite, once or twice ternary dissected, basal 1-3, stem (apical) 1-2.
The flowers are bisexual, actinomorphic, 10-15 mm in diameter, on long pedicels with bracts at their base, collected in the apical brush . Perianth double. Calyx corolla, sepals yellow, cream or whitish, including (5) 6–9. Petals - nectaries , including sepals, yellow, oblong-wedge-shaped or leaf-shaped, triple incised. Stamens 6, free, opposite to the petals, the threads are short, anthers are opened by 2 valves from the base to the apex. Ovary upper, pistil 1, from 1 carpel, with (1) 2-3 (4) ovules on legs; the stigma is small, almost sedentary.
The fruit is a membranous box , 4-8 mm in diameter, opens with regular lobes until the seeds ripen. Seeds with membranous, fleshy aryllus , after opening the boxes are exposed from it.
Views
- Gymnospermium albertii (Regel) Takht. - Albert's gymnosperm
- Gymnospermium altaicum (Pall.) Spach - Altai Altus typus
- Gymnospermium darwasicum (Regel) Takht. - Darvaz gymnosperm
- Gymnospermium kiangnanense (PLChiu) Loconte
- Gymnospermium kiangnanensis (PLChiu) Loconte
- Gymnospermium maloi Kit Tan & Shuka
- Gymnospermium microrrhynchum (S. Moore) Takht.
- Gymnospermium odessanum (DC.) Takht. - gymnosperm Odessa
- Gymnospermium peloponnesiacum (Phitos) Strid
- Gymnospermium scipetarum Paparisto & Qosja ex E. Mayer & Pulević
- Gymnospermium smirnovii (Trautv.) Takht. - gymnosperm Smirnov
- Gymnospermium sylvaticum (Freitag) Browicz
- Gymnospermium vitellinum M.Král
Notes
- ↑ For the conventionality of specifying the class of dicotyledons as a superior taxon for the plant group described in this article, see the APG Systems section of the Dicotyledonous article .
Literature
- Zapryagaeva V.I. Genus Golosnemyannik - Gymnospermium // Flora of the Tajik SSR: 10 tons / Ch. ed. P.N. Ovchinnikov. - L .: Nauka, 1975. - T. 4. Hornwort - Rosaceae. - S. 156-158. - 576 p.
- Tsvelev N.N. Rod Rod Phytosanitary - Gymnospermium // Flora of Eastern Europe / Ed. ed. and ed. volumes N. N. Tsvelev . - SPb. : Peace and family; Publishing House of SPKhFA , 2001 .-- T. X. - S. 203-204. - 670 s. - 700 copies. - ISBN 5-8085-0122-9 .