Asteraceae



Helichrysum arenarium
(L.)MOENCH
subsp. rubicundum
(C. KOCH) DAVIS ET KUPICHA

Helichrysum arenarium
(L.)MOENCH
subsp. rubicundum
(C. KOCH) DAVIS ET KUPICHA

Helichrysum arenarium
(L.)MOENCH
subsp. rubicundum
(C. KOCH) DAVIS ET KUPICHA

Helichrysum arenarium
(L.)MOENCH
subsp. rubicundum
(C. KOCH) DAVIS ET KUPICHA

Helichrysum arenarium
(L.)MOENCH
subsp. rubicundum
(C. KOCH) DAVIS ET KUPICHA

Helichrysum arenarium
(L.)MOENCH
subsp. rubicundum
(C. KOCH) DAVIS ET KUPICHA

Helichrysum arenarium
(L.)MOENCH
subsp. rubicundum
(C. KOCH) DAVIS ET KUPICHA

Helichrysum GAERTNER
Helichrysum arenarium (L.)MOENCH subsp. rubicundum (C. KOCH) DAVIS ET KUPICHA
Ömür: Çok yıllık
Yapı: ot
Hayat formu:
İlk çiçeklenme zamanı: 5
Son çiçeklenme zamanı: 8
Habitat: kurak kalkerli veya kumlu toprak, step, kenarlar
Minimum yükseklik: 250
Maksimum yükseklik: 3200
Endemik: -
Element: İran-Turan
Türkiye dağılımı: D. Anadolu
Genel dağılımı: Kafkasya, KB. İran
Bulunduğu iller
Bulunduğu kareler : A3 A4 A5 A6 A7 A8 A9 B4 B5 B6 B7 B8 B9 B10 C5 C6

 
H. arenarium (L.) Moench, Meth. 575 (1794). Syn: Gnaphalium arenarium L., Sp. PL 854 (1753).
Plant grey-adpressed-tomentose, eglandular. Flowering stems 9-46 cm, arising from short stout branched caudices. Sterile shoots with prominently swollen leaf-bases. Basal leaves often crowded, linear-oblanceolate to spathulate, 7-60x1∙5-8 mm; cauline ones narrowing to linear above; sometimes with crisply undulate margin. Capitula numerous, subglobose. Phyllaries ± flat or cucullate, yellow (rarely straw-coloured) or apricot. All flowers hermaphrodite. Fl. 5-8. Dry calcareous or sandy soils; steppe, banks, 250-3200 m. 1. Phyllaries cucullate, apricot, yellow or straw-coloured subsp. rubicundum
1. Phyllaries flat, yellow
   2. Leaves undulate; basal leaves 7-20 x 1∙5-4 mm  subsp. erzincanicum
  2. Leaves not undulate; basal leaves 10-50 x2-8 mm  subsp. aucheri
subsp. rubicundum (C. Koch) Davis & Kupicha in Notes R.B.G. Edinb. 33:239 (1974). Syn: Antennaria rubicunda C. Koch in Linnaea 17:49 (1843); Helichrysum undulalum Ledeb., Fl. Ross. 2:606 (1845)! H. arenarium (L.) Moench var. plinthocalyx C. Koch in Linnaea 24:348 (1851); if. arenarium wax. rosea Trautv. in Acta Horti Petrop. 1:23 (1871); H. rubicundum (C. Koch) Bornm. in Bull. Herb. Boiss. ser. 2, 7:34 (1907); H. undulatum Ledeb. subsp. rubicundum (C. Koch) Takht. in Takht. & Fedorov, Fl. Erevana 283 (1972). Figure 5, p. 87. Map 11, p. 91.
Described from Armenia.
E. Anatolia. A9 Kars: Kars to Selim, 1800 m, D. 30662 (ABb)! A/B9 Kars: Iğdir to Tuzluca, 1080 m, M.Zohary & Plitm. 2266-3 (Ab)! B7 Malatya: 3 km E. of Malatya, 920-950 m, Hub.-Mor. 9464 (Ab)! B9 Ağri: nr Diyadin, 1065-1220 m, Hewitt 182 (Ab)! Van: d. Başkale, ispiriz Da., 3200 m, D. 23773 (aB)! Kars: Aralik to Takjaltu, B.Post 2027 (ab)! B10 Ağri: Doğubayazit to Iğdir, 1620 m, M.Zohary & Plitm. 2264-47 (AB)! Kars: Araş valley, 800 m, D. 43818 (AB)!
Caucasia, N.W. Iran. Ir.-Tur. element. Within subsp. rubicundum there is variation in both degree of leaf-undulation and phyllary colour. In the preceding specimens, leaves with wavy margins are shown by 'A', straight by 'a'; apricot capitula are shown by 'B', yellow or straw-coloured by 'b'.