854. FRITILLARIA ARIANA

Fritillaria ariana (Loz.‐Lozinsk. & Vved.) Rix, is illustrated. The history of its discovery and its cultivation are discussed, and a painting and photograph of the habitat are provided.     

579. FRITILLARIA GUSSICHAE

Summary.  Fritillaria gussichae (Degen & Dörfl.) Rix is described and illustrated and its relationship to other species in the F. graeca complex is discussed. Instructions for its cultivation are given.     

907. FRITILLARIA FORBESII

Fritillaria forbesii Baker from south‐western Turkey is illustrated and the history of its discovery and present distribution around Fethiye are given. It is compared with the recently‐described Fritillaria mughlae Tek?en & Aytaç, a serpentine endemic from nearby Marmaris.     

581. FRITILLARIA GIBBOSA

Summary.  Fritillaria gibbosa Boiss. is described and illustrated. Its history, ecology and cultivation are discussed.     

711. FRITILLARIA HERMONIS

Fritillaria hermonis Fenzl, from Syria and Lebanon is illustrated. Its history and ecology are discussed, and related species are compared. Instructions for its cultivation are given.     

847. FRITILLARIA KIUSIANA

Fritillaria kiusiana L. Hill, a new species from the Kyushu Central Mountains in Japan, is illustrated and described. Its ecology, genetics and conservation are discussed and instructions for its cultivation are given.     

791. FRITILLARIA SORORUM

Fritillaria sororum J. Persson & K. Persson from the Tauros mountains in southern Turkey is illustrated; its relationship with other species in the area is discussed.     

698. FRITILLARIA USURIENSIS

Fritillaria usuriensis Maxim. is illustrated; its cultivation in China for Chinese traditional medicine, and at Kew are described.     

637. FRITILLARIA YUMINENSIS

Fritillaria yuminensis X.Z. Duan (Liliaceae) is described and illustrated; the species in the Fritillaria verticillata complex are listed and their relationship to the rest of the genus, as revealed by DNA studies, is described. The cultivation of Fritillaria (bei mu) for medicine and its conservation in China are summarised.     

湖北贝母组织培养研究 Ⅰ.湖北贝母的愈伤组织培养与形态发生

本文报道了湖北贝母在不同生长时期、不同外植体来源、不同激素浓度与组合,以及培养方法和温度对愈伤组织诱导与形态发生的影响。     

湖北贝母的染色体核型分析

本文报道了我国特有植物湖北贝母(Fritillaria hupehensis Hsiao et K.C.Hsia,百合科)的体细胞染色体数目和核型(2n=24=2m+2sin+4st+14t+2st~(sat).)     

浙贝母化学成分研究Ⅳ

我们曾报道从浙贝母(Fritillaria thunbergii Miq.)的鳞茎中分离到3种新生物碱——浙贝宁、浙贝丙素和浙贝酮,以及已知的浙贝甲素、浙贝乙素和 eduardine。进一步深入研究时,又分离到两种化合物,分别鉴定为浙贝宁甙(zhebeininoside,Ⅰ)和苦鬼臼毒素(picropodophyllotoxin,Ⅱ)。化合物Ⅰ为新的生物碱甙,化合物Ⅱ在该属植物中首次得到。     

黄山贝母和天目贝母的核型研究

本文首次报道了产于江西的黄山贝母(F.huangshanensis Y. K. Yanget C. J. Wu)和浙江的天目贝母(F. monantha Migo)的核型:前者为2n=24=2m 2sm 6st(4sc) 14t;后者为2n=24=2m 2sm 6st(4sc) 14t(2sc)。此外,与国内报道的其它贝母属植物的核型进行了比较和讨论。     

新疆美丽贝母订正

本文通过轮叶贝母(E.maximowiczii Freyn)在新疆塔尔巴哈台山易地栽培产生的形态变化,确定标本采自同地的美丽贝母(F.amoena C.Y.Vang)应属轮叶贝母。