Poaceae

Cynodon dactylon var. villosus

Cynodon L. C. M. RICHARD Cynodon dactylon (L.) PERS. var. villosus REGEL Ömür: Çok yıllık Yapı: ot Hayat formu: İlk çiçeklenme zamanı: 5 Son çiçeklenme zamanı: 9 Habitat: volkanik yamaçlar, step, meralar, tuzlu göl kenarları, kumlu nehir kıyıları, çakıllar ve Minimum yükseklik: 0 Maksimum yükseklik: 3050 Endemik: - Element: ? Türkiye dağılımı: K. ve Karasal Anadolu Genel dağılımı: Kıbrıs, Mısır, Irak, İran, Kafkasya, Transhazar Bulunduğu kareler:A1 A2 A3 A6 A7 A8 A9 A10 B1 B2 B4 B7 B8 B9 C1 C2 C3 C4 C5 C6 C7 C10

C. dactylon (L.)Pers., Syn. PI. 1:85 (1805).   Perennial. Rhizomes spreading, glabrous, rooting at nodes, straw yellow. Flowering stems erect or ascending, geniculate at base, to 30 cm, smooth, glabrous. Leaf blades linear-lanceolate, to 6 cm, acute, margins scabridulous. Spikes 2-4(-7), (2-)3-7 cm, ± glabrous, rachis scabridulous. Spikelets 2-2.5 mm, very shortly pedicellate, pale green or suffused purple. Glumes linear-lanceolate, 1-2.2 mm. Lemma ovate-lanceolate, 2-2.5 mm, keel and margins ciliate or sparingly so. Anthers c. 1 mm, purple; stigmas purplish-black. 1. Leaf blades glabrous on both surfaces var. dactylon 1. Leaf blades and/or leaf sheaths sparsely or densely long-pilose on both surfaces var. villosus var. villosus Regel in Bull. Soc. Nat. Mosc. 41(2):305 (1868) & Enum. PI. Cis-etTransil. Semenovio ann. 1857 Coll. 172(1869). Syn: C. dactylon (L.)Pers. var. villosum Roshev. ex Grossh., Fl. Kavk. 1:217 (1939). Ic: Rech. fil., Fl. Iranica 70: t. 64 (1970). Fl. 5-9. Volcanic slopes, steppe, meadows, by salt lakes, sandy river banks, beach shingle and dunes, dry ditchsides, irrigated fields, nr s.l.-3050 m.   Type: [USSR] Prope Astrachan [am Kaspischen Meere bei Sarepta], Becker (iso.K!).   Mainly N. & Inner Anatolia, Islands. A2(E) Istanbul: Küçük Çekmece, 30 viii 1937, B. Post! A2(A) Bursa: nrBrussa (Bursa), Thirke. A3 Bolu: nr Bolu, 700 m, Wagenitz & Beug 15! A6 Samsun: Kavak to Havza, Holtz 01.196 et al.! A7 Trabzon: W. of Trabzon, 15 m, Balls 476! A8 Erzurum: 3 km from Çamlikaya to Ispir, 1650 m, Kit-Tan 934! B4 Ankara: N.E. shore of Tuz G., 905 m, Darrah 176! B7 Tunceli: Ovacik, 1400 m, D. 31490! Tunceli, M. Tanker (ISTE 5581 - very sparsely pilose)! B8 Elazig: 40 km W. of Bingöl, 1350 m, Sorger 77-83-7! B9 Bitlis: Nemrut Da., 3048 m, Tong 184! Cl Aydin: 3 km from Didim to Miletus, s.l., Bocquet 2659! C2 Denizli: Sorger obs. C3 Antalya: Antalya, 3 m, P.B. Smith 271! C4 Konya: Karaman to Seyithani, 1200 m, Vural 1611! C5 Niğde: Ala Da., nr Çamardi, Cutler 16b! C7 Adiyaman: Terman köyü, Adiyaman to Samsat, 650 m, Kit-Tan 1956! ClOHakkari: 10 km from Yüksekova, 195 Om, Duncan &Tait 150! Is: Khios, Platt 245! Telendos, Hansen obs.;Kalimnos, Hansen obs.;Kos, Fiori;Nisiros, Papatsou 119!   Cyprus, Egypt, Iraq, Iran, Caucasia, Transcaspia. The racemes are not densely villous in Turkish material except sometimes at the base of the spikes.