- Hyacinthaceae, Tolweb.org,
retrieved 2011-03-20 "Hyacinthus orientalis".
Czerepanov, S.K. (1995),
Vascular Plants of
Russia and
Adjacent States (the Former...
- to 15 cm (6 inches) long,
frequently purple.
Tropicos The
Plant List
Czerepanov, S. K. 1981. Sosud. Rast. SSSR 509 pages. Nauka,
Leningradskoe Otd-nie...
- Taurico-Caucasica 1: 267 in
Latin Kew
World Checklist of
Selected Plant Families Czerepanov, S.K. (1995).
Vascular Plants of
Russia and
Adjacent States (The Former...
- ****an (in English): 1-1067.
Smithsonian Institution, Washington, D.C.
Czerepanov, S.K. (1995).
Vascular Plants of
Russia and
Adjacent States (The Former...
-
Helvey Irises:
Vincent van Gogh in the Garden, p. 21, at
Google Books Czerepanov, S. K. 1995.
Vascular plants of
Russia and
adjacent states (the former...
-
Imperatorskago S.-Peterburgskago Botaničeskago Sada 3(2): 161. in
Latin Czerepanov, S. K. 1981.
Sosudistye Rasteniia SSSR 509 pages. Nauka, Leningradskoe...
- of
Selected Plant Families Flora of
China v 24 p 190,
Allium saxatile Czerepanov, S. K. 1981.
Sosudistye Rasteniia SSSR 509 pages. Nauka, Leningradskoe...
- 9] (in Russian). Moscow: Издателство Академии Наук СССР. pp. 77–93.
Czerepanov, Sergeĭ
Kirillovich (1995).
Vascular plants of
Russia and
adjacent states...
- Inst.
Komarova Akad. Nauk SSSR)
Flora URSS 2: 708. 1934. (Fl. URSS)
Czerepanov, S. K. 1995.
Vascular plants of
Russia and
adjacent states (the former...
-
Trudy Imperatorskago S.-Peterburgskago Botaničeskago Sada 5(2): 629.
Czerepanov, S. K. 1981.
Sosudistye Rasteniia SSSR 509 pages. Nauka, Leningradskoe...
