Poaceae



Agropyron cristatum (L.) GAERTNER
subsp. pectinatum (BIEB.) TZVELEV
var. imbricatum (ROEMER ET SCHULTES) G. BECK
Agropyron cristatum (L.) GAERTNER
subsp. pectinatum (BIEB.) TZVELEV
var. imbricatum (ROEMER ET SCHULTES) G. BECK

Agropyron GAERTNER
Agropyron Agropyron GAERTNER
Agropyron cristatum (L.) GAERTNER
subsp. pectinatum (BIEB.) TZVELEV
var. imbricatum (ROEMER ET CHULTES) G. BECK
Ömür: Çok yıllık
Yapı: ot
Hayat formu:
İlk çiçeklenme zamanı: 6
Son çiçeklenme zamanı: 8
Habitat: taşlık yamaçlar ve araziler
Minimum yükseklik: 1600
Maksimum yükseklik: 2900
Endemik: -
Element: ?
Türkiye dağılımı: D. Anadolu
Genel dağılımı: Orta Avrupa, Akdeniz, Orta ve
Güney Rusya, Kırım, Kafkasya, İran, Afganistan
Bulunduğu iller
Bulunduğu kareler : A1 A4 A7 A8 A9 B3 B4 B6 B7 B8 B9 B10 C5 C10
 
A. cristatum (L.) Gaertner in Novi Comment. Acad. Sci. Petrop. 14:540 (1770). Syn: Bromus cristatus L., Sp. Pl. 78 (1753)! Triticum cristatum (L.) Schreber, Beschr. Gras. 2:12, t. 23 f. 2 (1772)!
Stems 20-70 cm, ± pubescent. Leaf blades usually 1.5-3 mm broad, scab-rid or pilose on upper surface, glabrous beneath or pubescent on both sides. Spike ovate, narrowly ovate, elliptic or narrowly elliptic, 1.5-5 cm, sometimes tinged purple. Glumes 3-5 mm, with 2-3 mm awn. Lemma 5-7 mm, with 3-4 mm awn.
 1. Rachis fragile at maturity; spikelets closely pressed together; lemma densely pilose subsp. incanum
 1. Rachis tough; spikelets with distinct gaps between them; lemma glabrous or sparsely pilose subsp. pectinatum
  2. Spikelets glabrous var. pectinatum
  2. Spikelets sparsely pilose var. imbricatum
subsp. pectinatum (Bieb.) Tzvelev in Sched. Herb. Fl. URSS 18:25 (1970).