أربيان خيوسي

الوصف النباتي

الأوراق

Leaves : Petiolate, ovate in outline, bipinnatisect into short, oblong, acute, divergent lobes, often 3–5-fid and slightly decurrent.

الأزهار

Inflorescence & flowers : Long, non-thickened peduncles bearing capitula 1–1.5 cm across without ray florets, 4–5 cm with them. Bracts glabrous or nearly so, green with a dark scarious margin; outer bracts triangular, inner ones oblong-linear. Ray florets white, elliptic-linear, up to 2 cm long. Disc florets with an inflated tube exceeding the achene. Receptacle hemispheric with caducous, linear-oblong, acute paleae longer than the disc.

الثمار والبذور

Fruit : Achenes cylindrical with strong ribs; outer achenes slightly recurved and often with a hyaline auricle as long as the body; disc achenes with a short crown or auricle.

مواسم النبات

الفنلوجية

Phenology : Flowers from December to May.

الانتشار الموثق

Lebanese distribution : Khaldé, Hadeth, Beirut, Nahr el-Kelb.

Native range : Syria, Turkey, Iran, and Lebanon

لمحة نباتية

بنية النبات

Life-form & habit : Almost glabrous or sparsely hairy annual, with usually multiple, erect or ascending, simple or slightly branched stems, 20–40 cm tall.

دورة الحياة

حولية

الفصيلة والتصنيف

الاسم العلمي المقبول

Anthemis chia

الفصيلة

نجمية

نباتات من الفصيلة نفسها

Astartoseris triquetra

قُرطُم نحيل

Carthamus tenuis (Boiss. & Blanche) Bornm.

القنطريون الكحلي

Centaurea cyanoides Berggr. & Wahlenb.

قنطريون أيبيري

Centaurea iberica Spreng.