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Ichtyoselmis macrantha subsp. porphyrantha (Papaveraceae), a new subspecies from West Yunnan and North Myanmar

摘要


Ichtyoselmis macrantha subsp. porphyrantha J. Y. Shen & Q. B. Gong a new subspecies from West Yunnan and North Myanmar is described. The new subspecies differs from Ichtyoselmis macrantha subsp. macrantha by its outer petals purplish red and with minute red-purple spots as well as transversal lines on the apical swollen margin, and inner petals white with redpurple spots. It is distributed well to the Southwest of the distribution area of I. macrantha subsp. macrantha.

參考文獻


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Stern, K.R. 1962. The use of pollen morphology in the taxonomy of Dicentra. Am. J. Bot. 49(4): 362–368.
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Oliver, D. 1891. Dicentra macrantha. Hooker's Icones Plantarum. 20: pl. 1937.

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