M. P. Rijuraj, M. Rajendraprasad, S. Shareef, T. Shaju
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引用次数: 0
Abstract
A new variety of Eugenia codyensis Munro ex Wight is described and illustrated from lateritic plateaus of north Kerala, India. It is closely allied but differs from the type variety Eugenia codyensis Munro ex Wight var. codyensis in having thinly coriaceous and narrowly elliptic to elliptic-oblong leaves with attenuate bases and narrowly acuminate apices and slightly revolute leaf margins, small oblong bracts and ovate-deltoid bracteoles, sessile to subsessile, small flowers with orbicular sepals and obovate petals, rounded disc, shallowly cup-shaped hypanthium and ovary cell with 3 ovules, and small depressed -globose fruits.
描述了印度喀拉拉邦北部红土高原上的一种新变种——白杨(Eugenia codyensis)。它与模式品种codyensis Munro ex Wight var. codyensis有密切的亲缘关系,但不同之处是:叶片薄皮质,狭椭圆形至椭圆形长圆形,基部渐狭,先端渐尖,叶缘稍旋转,小长圆形苞片和卵形三角小苞片,无柄至近无柄,小花具圆形萼片和倒卵形花瓣,圆形花盘,浅杯形托杯,子房细胞具3胚珠。和小的凹陷球形果实。