Araceae

Arum dioscoridis var. dioscoridis

Arum dioscoridis var. dioscoridis

Arum L. Arum dioscoridis SM. var. dioscoridis Ömür: Çok yıllık Yapı: ot Hayat formu: İlk çiçeklenme zamanı: 3 Son çiçeklenme zamanı: 5 Habitat: seyrek kayalık kireitaşı yamaçlar ve yarıklar, tarla kenarları, yolkenarları Minimum yükseklik: 0 Maksimum yükseklik: 2500 Endemik: - Element: D. Akdeniz Türkiye dağılımı: GB. Anadolu Genel dağılımı: Kıbrıs Bulunduğu kareler:B1 B7 C2 C3 C4 C5 C6

A. dioscoridis Sm. in Sibth. & Sm., Prodr. Fl. Graec. 2:245 (1813).   Tuber vertical. Petiole of leaves 18-50 cm. Lamina broadly to narrowly ± elongate-hastate, 13-33 x 9-25 cm. Scape 3.5-45 cm, subequal to or much shorter than petioles. Spathe 13-36 cm; tube 3-7 cm, greenish or purplish outside, whitish within, sometimes tinged pink or purple above within; lamina 8.8-25.5 x 2-9 cm, lanceolate, with ± long-acuminate apex, greenish outside (sometimes purple-tinged), stained or blotched with purple in lower 1/3-3/4 inside. Spadix 12-35 cm. Female zone 8-28 mm;lower sterile zone 2.5-10 mm; male zone 2.5-8.5 mm; upper sterile zone 1.5-8 mm, separated from male zone by (0-)2-5.5 mm gap. Sterile filaments yellow or purple, lower 2-7 mm, upper 2.5-9 mm. Appendix 6-27 cm incl. 3-60 mm stipe, suddenly expanded into blackish-violet club. Fl 3-5(-6). Open rocky limestone slopes and crevices, field margins, roadsides, nr s.l-2500 m. 1 Filaments of lower sterile zone purplish; tube of spathe usually purplish or pinkish inside near top    2. Stipe of appendix 11-20 mm; filaments of lower sterile zone 2-3 mm, 1-2-cycted d. var. luschanii    2. Stipe of appendix (20-)28-60 mm; filaments of lower sterile zone 5-7 mm, 2-4-cycled c. var. liepoldtii 1. Filaments of lower sterile zone yellowish; tube of spathe greenish or whitish inside, not pink or purple near top      3. Lamina of spathe heavily stained purple in lower half, with confluent blotches; filaments of upper sterile zone 2.5-3 mm b. var. spectabile      3. Lamina of spathe not stained purple in lower half, with few to nurmerous blotches which are often not confluent; filaments of upper sterile zone 3-7.5 mm         4. Lamina of spathe with numerous blotches, except in upper 1/4-1/3; lower sterile zone 8-8.5 mm, several-cycled, filaments 4.5-5 mm a. var. dioscoridis         4. Lamina of spathe with few blotches in centre of lower 1/3, otherwise green and ± unspotted; lower sterile zone 2.5-3.5(-6) mm, 1-cycIed, filaments 2-4 mm e. var. syriacum