Boraginaceae

Onosma albo-roseum subsp. albo-roseum var. albo-roseum

Onosma L. Onosma albo-roseum FISCH. ET MEY. subsp. albo-roseum FISCH. ET MEY. var. albo-roseum FISCH. ET MEY. Ömür: Çok yıllık Yapı: ot Hayat formu: İlk çiçeklenme zamanı: 4 Son çiçeklenme zamanı: 7 Habitat: kayalı kireçtaşı yamaçlar ve uçurumlar Minimum yükseklik: 180 Maksimum yükseklik: 2250 Endemik: - Element: İran-Turan Türkiye dağılımı: Karasal ve komşu G. Anadolu Genel dağılımı: K. Suriye, K. Irak Bulunduğu kareler:A5 B6 B7 B9 C4 C5 C6 C7 C8 C9

O. albo-roseum Fisch. & Mey. in Ind. Sem. Horti Petrop. 5:38 (1839). Figure 14, p. 335. Perennial. Stems 10-20(-25) cm, usually simple, erect or ascending, patent to adpressed-setose and shortly adpressed-hairy. Leaves 25-60 x 6-12(-15) mm, obovate to oblong or lanceolate-spathulate, obtuse to acute, whitish with very dense usually adpressed (rarely patent) setae and shortly hairy; basal and lower cauline shortly petiolate, greenish, sometimes less densely setose and hairy than upper cauline. Inflorescence of 1 or more cymes, congested in flower. Bracts lanceolate-cordate to lanceolate. Pedicels 1-3 mm. Calyx 14-16 mm, usually scarcely accrescent in fruit, lobes linear-lanceolate, densely hairy, hairs patent near base, adpressed towards apex. Corolla whitish at first, becoming pink or purple and finally bluish-violet or intense purple, 18-30 mm, clavate-campanulate. Anthers included or with sterile tips exserted, free, shorter than filaments. 1. Corolla shortly hairy, becoming bluish-violet with age, quite broadly cam-panulate subsp. albo-roseum 1. Corolla glabrous, becoming intense purple with age, ± narrowly cylindrical subsp. sanguinolentum subsp. albo-roseum. Syn: O. congestum DC, Prodr. 10:61 (1846). 1. Nutlets 6-7 x 3-4 mm, not angulate, smooth var. albo-roseum 1. Nutlets 8x6 mm, angulate, obsoletely rugose var. macrocarpum var. albo-roseum. Ic: The Garden 88:42 (1924). Fl. 4-7. Rocky limestone slopes and cliffs, 180-2250 m. Type: [Turkey A5/6 Amasya] in Natolia prope Amasia, Wiedemann (holo. LE). Inner and adjacent S. Anatolia. |A5 Kastamonu: Uçoluk De., Sint. 1892:3695! B6 Kayseri: Bakirdağ to Pungu, 1300 m, Hub.-Mor. 10844. B6 Adana: d. Saimbeyli, Bozoğlan Da. above Obruk Y., 2100 m, D. 19728!‡ B7 Erzincan: Eğin (Kemaliye), Ergü, Sint. 1890:2260! B9 Bitlis: Kambos Da. above Hurmuz, 1830 m, D. 23450! C4 Antalya: nr Gazipaşa, Tissot 74-27. C5 Adana: S.E. side of Ala Da., viii 1962, Urdl! C6 Maraş: E. side of Armut Da. between Maraş andGöksun, 1200 m, D. 27526! C7 Adiyaman: Nemrut Da. nr Kahta, 1600-2250 m, Hand.-Mazz. 2089! ‡C8 Mardin: Mardin castle, 1200 m, D. 28340! C9 Siirt: above Şirnak, 1400-1500 m, D. 42594! N. Syria, N. Iraq. Ir.-Tur. element. Specimens marked % tend towards subsp. sanguinolentum. var. macrocarpum Bornm. in Mitt. Thür. Bot. Ver. N.F. 20:39 (1905). Syn: O. cinereum Schreber var. macrocarpum (Bornm.) Stroh in Beih. Bot. Centr. 59B: 447 (1939). Type: [Turkey C6 Gaziantep] in monte Soffdagh (Sof Da.), c. 1300 m, 28 vi 1865, Haussknecht (holo. JE). Known in Turkey only from the type gathering. N. Iraq. Ir.-Tur. element. subsp. sanguinolentum (Vatke) Bornm. in Beih. Bot. Centr. 33B: 115 (1915). Syn: O. sanguinolentum Vatke in Zeitschr. Gesammt. Naturw. 45:175 (1875); O. cinereum Schreb. var. sanguinolentum (Vatke) Stroh in Beih. Bot. Gentr. 59B:447 (1939). Fl. 4-7. Rocky limestone slopes and cliffs, shaly slopes, steppe, Quercus aegilops forest, 300-2800 m. Type: [Turkey C8 Mardin] in fissuris rupium, Mardin, 910 m, iv 1867, Haussknecht (holo. B, iso. JE, W!). S. & Inner Anatolia. B6 Maraş: d. Çardak, Berit Da., 2800 m, D. 20353! B7 Elazığ: Maden, 1300 m, D. 18886! B9 Van: Van, 23 v 1912, Maniss.! C4 Antalya: Gazipaşa to Kaldiran Çay, 300 m, D, 25927! C5 Niğde: Ala Da., Alaca to Emli path, 1800-2000 m, Parry 254! lçel: Anamur to Mersin, before Gilindire, Bozak-man & Fitz 502! C6 Adana: Nur Da., 460 m, Kotschy SuppL 40! Maraş: Çatal nr Saimbeyli, Maniss. 730! C8 Mardin: 5 km S. of Mardin, 730 m, Hub.-Mor. 17839. N. Iraq. Ir.-Tur. element. A gathering from B7 Elaziğ: Maden, 1070 m, D. 22058! has the calyx lobed to much less than the base, but agrees with the species in other respects. The species is extremely variable in nearly all its characters; the three taxa distinguished above are not very clearly delimited. A form with white flowers, described from A5 Amasya: Amasya, Bornm. 1889:765, was described as var. albiflorum Bornm. in Mitt. Thür. Bot. Ver. N.F. 20:39 (1905). Lacaita, op. cit. 387-388 (1924) concluded that O. cinereum Schreber (in Nova Acta Acad. Leop.-Carol. 3:474, 1767) is an earlier synonym of O. albo-roseum. Dr H.Teppner recently examined the specimen in Schreber's herbarium (M) accepted by Lacaita as holotype of O. cinereum. The name on the label was certainly not written by Schreber himself, and does not agree with Schreber's description; the specimen belongs to O. tauricum. The identity of Q. cinereum therefore remains problematical.