全 文 :;
广 西 植 物 Guihaia 14(4):300 1994
广 西 一 种 新 的 苏 铁
7
违 直 .
醋 一06 够 l7 A
NEW CYCAD FROM GUANGXI 。 f f
W ei Fallan
(Guangxi Institute of Botany,Guilia 5 41006)
恕 。 Ⅲ;G
嚣毛苏铁 新种
Cycas ferruginea F.N.Wei,sp.nov.
Species valde i~signis,foliis p~nnati—
sectis elongatis us que ad 1.95 m longis,
oirc.5O cm iatis,peHolis et rhaehidibus
in juven~ute dense ferrugineo-velutinis,
in m aturitate sparse ferrugineo-velutinis
vel glabreseentibus; petiolis 5O~ 70 em
longis~utrinque breviger spinos~s, rare
inermibus} folio]is frondium craSso
ooriaoeis, utrinsecus 56~ 8O, 15~ 25 om
longis, oiro-】cm laths alpj∞ longe
acum ina~is, m argine valde revolutis;
m aCrosporOphyllis utrinque dense ferrugi—
neo-velutinis a speeiebus oe~eris manifesto
d押 erda.
Guangxi l Guilin Botanical Garden.
culHvated. introdueed from Longzhoa
county,south-west of Guangxi,22 June,
1994,W ei Fana玎 1986l Same locality,31
Aug.1994,Wei Fanan 2220 (ttolotypus,
f】.fern .113K 】.
锈毛苏铁 Cycas ferruflinea F.N.Wel
1.羽状叶一段}2-3.羽片正、反面观·4.羽片横
切面,示边缘明显背卷·5.叶柄~段, 6.大艳
子叶及种子. (何l瓯{膏绘 )
维普资讯 http://www.cqvip.com