Erophila verna subsp. verna

Brassicaceae

Erophila verna
subsp. verna

Erophila DC.
Erophila verna (L.) CHEVALL. subsp. verna (L.) CHEVALL.
Ömür: Tek yıllık
Yapı: otsu
Hayat formu:
İlk çiçeklenme zamanı: 3
Son çiçeklenme zamanı: 6
Habitat: yamaç
Minimum yükseklik: 0
Maksimum yükseklik: 2300
Endemik: -
Element: ?
Türkiye dağılımı: Türkiye
Genel dağılımı: Avrupa, Asya, K. Afrika, K. Amerika
Bulunduğu kareler:A1 A2 A4 A5 A6 A7 A8 B1 B3 B4 B8 C1 C2 C3 C4 C5 C6 C8

E. verna (L.) Chevall, Fl. Gen. Env. Paris, 898 (1827). Syn: Draba verna L,, Sp. PL 642 (1753); E. vulgaris DC, Syst. 2: 356 (1821).
  Stems solitary or numerous, ascending to erect, 2-22 cm. Leaves spathulate to lanceolate to obovate, entire or dentate, with an indumentum of simple or forked hairs, or both. Petals white, deeply emarginate, 2.4(-5) mm. Siliculae flattened, orbicular to narrowly elliptic to linear-elliptic 4-10(-ll) x 2-3 mm, many seeded. Seeds 0.3-0.5 mm. A polymorphic species, which has been much divided into species and infraspecific taxa. Four subspecies are recognisable in Turkey:
1. Siliculae obovate to orbicular, up to 5 mm subsp. spathulata
1. Siliculae oblanceolate, elliptic or linear-elliptic, usually more than 5 mm
   2. Simple hairs numerous on the leaves; forked hairs present or absent subsp. praecox
   2. Simple hairs absent or very few, most hairs forked
     3. Siliculae oblanceolate or elliptic subsp. verna
     3. Siliculae linear-elliptic subsp. macrocarpa
subsp. verna. Figure 14, p. 261. Syn: E. majuscula Jord., Pug. 11 (1852); Draba krockeri (Andrz.) Hayek, Prodr. Fl. Balc. 1:449 (1925). Fl. 3-6. Slopes, s.l.-2300 m.
  Described from Europe (Hb. Linn. 823/7!).
  Widespread. A1(E) Edirne: Adrianople (Edirne), Dingier 1974! A2(E) Istanbul: Zekeriekeuy, Azn.! A2(A) Istanbul: Halki, Azn.! A4 Çankiri: Ilgaz Da., 1850 m, Hub.-Mor. 14890. A5 Sinop: Çangal Da., 1250 m, Hub.-Mor. 14830. A6 Samsun: Samsun, 20 m, Tobey 28A! A7 Trabzon: Trabzon, 50 m, Stainton 8109! A8 Çoruh: Artvin, Radde. Bl Izmir: Izmir, Bornm. 9059. B4 Ankara: Ankara, Hus-seingazı, Kotte 1013! B3 Niğde: Hasan Da., Taşpinar Y., 2100-2300 m, D. 18942! B8 Muş: Melasgerd, (Malazgirt), 1500 m, Schischkin. C2 Muğla: Fethiye, Elbis Da., 1600 m, D. 25568! C4 Konya: Ayios Philibos, Konya, Post] C6 Gaziantep: Yonas, 2000 m, Haradj. 1775! C8 Mardin: Terek (Derik), Hausskn. Is.: Lesvos, Cand.; Khios, Platt 383; Samos, Rech. 35701! Ikaria, Rech. 4455.
  Eurasia, N. Africa, and introduced in N. America.