Iridaceae



Crocus biflorus MILLER
subsp. tauri (MAW) MATHEW

Crocus biflorus MILLER
subsp. tauri (MAW) MATHEW

Crocus biflorus MILLER
subsp. tauri (MAW) MATHEW

Crocus biflorus MILLER
subsp. tauri (MAW) MATHEW

Crocus biflorus MILLER
subsp. tauri (MAW) MATHEW

Crocus biflorus MILLER
subsp. tauri (MAW) MATHEW

Crocus biflorus MILLER
subsp. tauri (MAW) MATHEW
 

Crocus L.
Crocus biflorus MILLER subsp. tauri (MAW) MATHEW
Ömür: Çok yıllık
Yapı: ot
Hayat formu:
İlk çiçeklenme zamanı: 2
Son çiçeklenme zamanı: 6
Habitat: kayalı yamaçlar, çalılık, dağınık Konifer korulukları
Minimum yükseklik: 200
Maksimum yükseklik: 3000
Endemik: -
Element: İran-Turan
Türkiye dağılımı: G. ve Karasal Anadolu
Genel dağılımı: Ermenistan
Bulunduğu iller
Bulunduğu kareler A1 A2 A3 A4 A7 A8 A9
B1 B3 B5 B6 B7 B8 B9 C2 C3 C4 C5 C6 C8 C9 C10

 
C. biflorus Miller, Gard. Diet. ed. 8, no. 4 (1768).
Corm tunic membranous or coriaceous with entire or toothed rings at base. Leaves (3-)4-9, synanthous, 0.5-3.5 mm broad. Prophyll absent. Bracteole present, subequal to or much narrower than bract. Throat of perianth pale to deep yellow, glabrous or finely papillose; segments 1.7-3.5 xO.5-1.3 cm, subacute, obtuse or rounded, white, lilac or blue, exterior sometimes prominently striped, veined, speckled or stained with purple, dark blue or grey. Filaments 3-7 mm, white or yellow, glabrous or finely papillose; anthers (0.8-)l-1.4 cm, yellow or blackish, sometimes yellow with blackish basal lobes, sometimes yellow with a greyish or blackish connective. Style dividing into 3 yellow to reddish-orange slender or expanded branches. 2n =8,10,12,14,16,18, 20, 22. Fl. 2-6f-7). Open rocky slopes, scrub, alpine turf, sparse coniferous woods, 200-3000 m.
 1. Leaves with no prominent ribs in the grooves on lower surface; flowers white, usually with conspicuous purple or brownish stripes outside;anthers yellow (Istanbul area, Rodhos) a. subsp. biflorus
 1. Leaves with at least one prominent rib in each of the grooves on lower surface; flowers white, lilac or blue, with or without stripes; anthers yellow, greyish or blackish-maroon
  2. Flowers lilac-blue to blue usually without very conspicuous stripes outside, sometimes stained darker at base of perianth segments; anthers always yellow; corm tunics usually membranous
   3. Leaves 4-9, 1.5-3.5 mm broad; flowers pale to mid lilac; bracts silvery-membranous (S., C, N, & N.E. Anatolia) j. subsp. tauri
   3.
Leaves 3-4{-5), not more than 1 mm broad; flowers usually deep blue-violet; bracts drying brownish or reddish (N.W. Anatolia)  i. subsp. pulchricolor
  2. Flowers white or blue, usually strongly striped, but sometimes speckled, outside; anthers yellow or blackish-maroon;
    4. Flowers with one central violet stripe on each outer perianth segment; sheathing leaves and bracts drying brownish; anthers yellow (Artvin area) h. subsp. artvinensis
    4. Flowers with at least 3 dark stripes on exterior of outer perianth segments, or finely dark-speckled, rarely 1-striped but if so then sheathing leaves and bracts silvery-white; anthers yellow or blackish-maroon
     5. Leaves 2-3(-4), 1.5-2 mm broad; anthers blackish-maroon (S.W. Anatolia) . b. subsp. crewei
     5. Leaves (3-}4-8, 0.5-l(-1.5) mm broad; anthers yellow or blackish-maroon
      6. Style branches usually densely papillose; anthers blackish-maroon with long slender basal lobes (W. Anatolia, Islands)
c. sbsp. nubigena
      6. Style branches usually glabrous but sometimes ose; anthers yellow or blackish-maroon with sfeort basal lobes
       7. Flowers finely speckled outside; anthere yellow{$. Anatolia) e. subsp.. punctatus
       7. Flowers markedly striped outside, anthers blackish-maroon or yellow; if flowers somewhat speckled outside then anthers with agrey-ish connective
        8. Anthers blackish before dehiscence; leaves {4-).5-8; flowers clove- scented (S.E. Anatolia) f. subsp. pseudonubigena
        8, Anthers yellow but sometimes withagreyish conaective;leaves 3-6 (-7); flowers with a sweet (honey) scent
         9. Leaves usually 3-4; anthers always yellow with apale connective; filaments usually 2-4 mm, often somewhat flattened (Turkey-in-Europe)  g. subsp, adamii
         9. Leaves usually 4-7; anthers yellow but often with agreyisii connective; filaments 4-7 mm, filiform (S.W. & S. Anatolia) A. subsp. issauricus
subsp. tauri (Maw) Mathew, The Crocus .85 (1982). Syn: C. tauri Maw in Card. Chron. 16:749 (I881). Ic: Maw, Monogr. Crocus t. 61 (3886), as C. tauri; Mathew, Dwarf Bulbs t 23 (1973), as C. biflorus;Rix & Phillips, Bulb Book 23(1981), as C. biflorus. 2n - 20, 22.
Type: [Turkey C5 Içel near the Cilician Gates ("ad Portas Cilicianas"} of the Taurus, Aucher 2654 (hole. K!).
S. & Inner Anatolia. A7 Gumüşane: Kaldirim Da., Sint. 1894:541! A8 Gümüşane: Kop Da. col, 2700 m. Furse & Synge 35! A9 Kars: Sarikamiş, Iznos çayiri,E.Czhatay (ISTE 19713)1 B5 Kayseri: Bakir Da,,2000m,fethew & Tomlinson 4100 (2n = 20)! B6 Malatya: 35 krn S.£. of Darende, 1800 m, Leep & Pasche 72/20 (2n = 20)! B7 Sivas: Refahiye «o Zara, Leep A Pasche 72/60 (2n = 20)! B8 Erzurum: 53 km N, of Hinis, Marais 1559! 89 Ağri: Tahix Da., Rix 9 (2n = 22)! C5 içel: Cilkiaa Gates (GüIek Boğazi), Aucher 2128! C6 Maraş: Akher (Ahir) Da., 1700 m, Bails 9181! C10 Hakkari: d. Yüksekova, Esendere, 1700-2150 m.Güner 1660!
?Soviet Armenia. Ir.-Tur. element.
Distribution of species: Italy, Balkans, Crimea, Transcaucasia,N.Iraq,N., N.W. & W. Iran.