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Additions To Gladiolus (iridaceae) In The Flora Zarabesiaca Region:the New Species G. Metallicola And Thernreinstatement Of G. Mosambicensis

机译:Zarabesiaca植物区的唐Gla蒲的添加:新种G. Metallicola和G. Mosambicensis的恢复

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New fruiting collections made since the publication of an account of Iridaceae for Flora Zambesiaca in 1993 show that spring-flowering plants until now referred to Gladiolus crassifolius Baker are better treated as a separate species, the earliest name for which is G. mosambicensis Baker. It is distinguished by the slightly smaller flowers, dry, obtuse floral bracts, and round, broadly winged seeds; G. crassifolius has green, acute bracts and wedge- to pear-shaped seeds with the wing fully developed at one or both ends but not on the sides. In addition, plants from northern Zimbabwe provisionally referred to G. permeabilis subsp. edulis (Burchell ex Ker Gawler) Obermeyer in the Flora Zambesiaca account of the genus do not belong in this species and are here described as G. metallicola Goldblatt. This plant, a member of section Hebea (Persoon) Bentham & Hooker f., remains known from one collection from the Great Dyke in Lomagundi District. Gladiolus L., the largest genus of the Iridaceae in the flora, now has 39 species in the Flora Zambesiaca region alone, and a total of 254 species worldwide.
机译:自从1993年鸢尾科的植物群Zambesiaca的帐户发表以来,新的结果集显示,直到现在被称为唐Gla蒲(Gladiolus crassifolius Baker)的春天开花的植物被更好地视为一个单独的物种,最早的名称是莫桑比克G. mosambicensis Baker。它的特征是花略小,干燥,钝的花片和圆形,有翅的种子。 G. crassifolius有绿色,锐利的br片和楔形到梨形的种子,翅的一端或两端完全发育,而侧面没有。此外,来自津巴布韦北部的植物临时称为百日草。属的弗洛拉·赞比西亚卡植物中的可食(Burchell ex Ker Gawler)Obermeyer不属于该物种,在此被称为G.metalolaola Goldblatt。该植物是Hebea(Persoon)Bentham&Hooker f。地区的成员,至今仍从Lomagundi区大堤的一个收藏中得知。唐diol蒲是植物群中鸢尾科的最大属,现在仅在植物区系中就有39种,全世界共有254种。

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