Spinulosa sideritis
| Spinulosa sideritis | ||||||||||||
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| Spinulosa sideritis | ||||||||||||
| Barnadez ex Asso |
Sideritis spinulosa is a vegetable art from the genus sideritis ( Sideritis ) in the family of Labiatae (Lamiaceae).
description
Sideritis spinulosa is a perennial plant that grows to a height of 10 to 30 cm and is hairy with balding to tomentose. The leaves are 10 to 20 mm long and 7 to 8 mm wide. They are linear or lanceolate and have two to six protruding spines on the edge .
The inflorescences are false whorls, which are usually in groups of five to twelve and consist of about six flowers . The lower bracts are 7 to 15 mm long and 12 to 20 mm wide and protrude beyond the calyx . They are broadly egg-shaped or heart-shaped-egg-shaped and roughly slit-toothed and prickly. The cup is 8 to 9 mm long and has a ring of trichomes on the inside. The crown is 8 to 9 mm long and is pale yellow in color.
The number of chromosomes is 2n = 26.
Occurrence
The species occurs in north-central and northeastern Spain .
literature
- Thomas Gaskell Tutin et al. (Ed.): Flora Europaea, Volume 3: Diapensiaceae to Myoporaceae . Cambridge University Press, 1972. ISBN 978-0521084895 .
Individual evidence
- ^ Sideritis spinulosa at Tropicos.org. In: IPCN Chromosome Reports . Missouri Botanical Garden, St. Louis
- ↑ Rafaël Govaerts (Ed.): Sideritis spinulosa. In: World Checklist of Selected Plant Families (WCSP) - The Board of Trustees of the Royal Botanic Gardens, Kew . Retrieved September 11, 2019.