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<正> 1.兴安梅花草 别名:山梅花 新种 图1 Parnassia xinganensis C. Z Gao et G. Z. Li, sp. nov. Affinis Parnassiae reophilae Hance, a qua foliis ellipticis vel obovatoellipticis; petalis ellipticis, 9—10 mm longis, e basi in unguem abrupte contractis; staminodiis divergenter trilobis, lobo medio lobis lateralibus ang-