Typhaceae

Typha domingensis

Typha L. Typha domingensis PERS. Ömür: Çok yıllık Yapı: ot Hayat formu: İlk çiçeklenme zamanı: 6 Son çiçeklenme zamanı: 10 Habitat: sazlıklar, gölller, nehir kenarı Minimum yükseklik: 0 Maksimum yükseklik: 1300 Endemik: - Element: ? Türkiye dağılımı: Türkiye Genel dağılımı: Akdeniz Ülkeleri, Asya, Tropikal Afrika, Tropikal Amerika Bulunduğu kareler:A1 A2 A3 A4 A5 B1 B2 B3 B4 B5 B6 B7 B8 C1 C2 C3 C5 C6 C7

T. domingensis Pers., Syn. Pi. 2:532 (1807). Syn: T. australis Schum. & Thonn. in Danske Vidensk. Selsk. Afhandl. 4, ser. 4:175 (1829); T. angustata Bory & Chaub. in Bory, Exped. Sci. Morse 3(2):338 (1832). Figure 1. Map 110. Stem robust, to 2 m. Leaf blades 4-14 mm broad. Female and male spikes separated by a distance of 1.5-7 cm. Female spike 6-42 cm, 1.8-2.3 cm diam.when ripe, cinnamon brown; scales filiform, longer than hairs, with a lanceolate-acuminate, pale brown apex. Stigma linear. Male spike mostly 1.5 x as long as female, 12-38 cm; scales filiform, some simple; others dilated and forked at apex. Anthers 2-3 mm. Pollen grains single. Fruit 1 mm, dehiscent; hairs 24-54, 5-7 mm, on a basal zone 0.3-2 mm. Fl. 6-11. Swamps, ditches, lakes, river beds, s.l.-1300 m. Type: [Dominican Republic] ad St. Domingo, [Poiteau] (holo. L). Widespread, except in N.E. Anatolia; Islands. A1(E) Edirne: Sazlidere, A. Baytop (ISTE 13996)! A 1(A) Balikesir: Marmara adası, Topagaç, s.l.,Tuzlaci (ISTE 40420)! A2(E) Istanbul: Chichli (Şişli) nr Kiathane'keuy (Kağithane), 1889, Azn.! A2(A) Bursa: nr Bursa, A. Baytop (ISTE 18705)! A3 Bilecik: Osmanli, 100 m, D. 36335! A4 Zonguldak: 32 km from Karabük to Gerede, Uşevler, 700 m, A. Baytop (ISTE 38159)! A5 Çorum: 25 km S.W. of Çorum, 830 m, Kukkonen 8192! Bl Balikesir: Kaz Da., Kilisealani to Araplar, 700 m, A. Baytop (ISTE 18802)! B2 Kütahya: Gediz, 700 m, Çirpici (ISTE 41465)! B3 Afyon: 6 km from Çay to Bolvadin, A.Baytop(ISTE 33985)! B4 Ankara: Ankara to Polatli, nr Temelli, Kasapligil 395! B5 Yozgat: 24 kni from Sorgun to Akdağmadeni, 1100 m, A. Baytop (ISTE 33642)! B6 Maraş: Göksün, 1200 m, Yildiz (ISTE 38737)! B7 Erzincan: Iliç, Gözler 581 (ISTE 47805)! B8 Diyarbakır: Lice, Marik köyü, T. Baytop (ISTE 18247)! Cl Aydin: Kuşadası, Güzelşamli, Uslu 4606! C2 Denizli: Honaz Da., Göbecik, 1270 m, Tuzlaci (ISTE 23457)! C3 Isparta: Gölbaşi, Tuzlaci (ISTE 26283)! C5 Içel: 30 km from Mersin to Tarsus, A. Baytop (ISTE 27069)! C6 Malatya: 25 km from Gölbaşı to Malatya, 1020 m, A. Baytop (ISTE 41401)! C7 Adiyaman: Besni to Adiyaman, 700 m, A. Baytop (ISTE 40108)! C8 Diyarbakır: 15 km from Diyarbakir to Siverek, Demiriz (ISTE 38627)! Is: Lesvos, nr Mithimna, Edmondson & McClintock 2601, photo(!); Rodhos, 1-2 km S. of Kattavia, 10-20 m,D. 68019(0. Mediterranean area, Asia, tropical Africa, tropical America. The commonest species of Typha in Turkey. Easily recognised by the scales on the female spike, which have a pale, ovate to lanceolate but clearly acuminate apex. However, variation in these characters occurs. A specimen from A2(A) Istanbul (Agva, Unsal ISTE 38328!) from a seashore habitat has scales with a narrow apex, while one from A4 Zonguldak (ISTE 38159, cited above) has scales with an almost brown apex due to the presence of a great number of dark cells.