Page 119 - 《广西植物》2020年增刊
P. 119

增刊                               王文采: 中国翠雀花属修订 (二)                                         1 1 5


                       143. Leaf ultimate lobes 6 mm broadꎻ racemes 25-45 cm longꎻ sepal spur 13-15

                              mm longꎻ staminode limbs 4.6 mm longꎬ 2 ̄cleft 
                                    177. D. pseudoyunnanense

                       143. Leaf ultimate lobes 1.6-3 mm broadꎻ racemes 10-20 cm longꎻ sepal spur
                               25-28 mm longꎻ staminode limbs 8 mm longꎬ 2 ̄lobulate 
                                     205. D. leiostachyum

                     142. Raceme rachis and pedicels hairy.
                       144. Raceme rachis and pedicels only white ̄puberulousꎻ bracteoles remote from flower
                                    208. D. mosoynense

                       144. Raceme     rachis  and  pedicels  white ̄puberalous  and  yellow ̄glandular ̄
                              puberulousꎻ bracteoles contiguous to flower 
                                   204a. D. thibeticum var. thibeticum

                   141. Staminode limbs broad ̄obovate or suborbicular.

                     145. Stems and pedicels puberulous and glandular ̄puberulous.
                       146. Stems and pedicels densely spreading ̄white ̄puberulous and white ̄glandular ̄
                               pube ̄rulous    211. D. chefoense

                       146. Stems and pedicels densely appressed ̄white ̄puberulous and spreading ̄yellow ̄
                              puberulous.
                         147. Ovaries puberulous     209d. D. grandiflorum var. glandulosum
                         147. Carpels glabrous    209e. D. grandiflorum var. leiocarpum

                     145. Stems and pedicels only puberulousꎬ not glandular ̄puberulous.
                       148. Raceme rachis and pedicels subglabrous or with very sparse hairs.
                         149. Stems glabrous or below sparsely hispidꎻ sepals nearly as long as spur
                                       207. D. autumnale
                         149. Stems with very sparse spreading hairs   206. D. kamaonense

                           150. Sepal spur slightly shorter than sepalsꎬ 12-16 mm long  
                                        206a. var. kamaonense

                           150. Sepal spur longer than sepalsꎬ 18-25 mm long 
                                        206b. var. glabrescens
                       148. Raceme rachis and pedicels with dense hairs   209. D. grandiflorum

                         151. Stems and pedicels only densely puberulous.
                           152. Ovaries densely appressed ̄puberulous   209a. var. grandiflorum

                           152. Carpels glabrous       209c. var. deinocarpum
                         151. Stems and pedicels densely appressed ̄puberulousꎬ and with some spreading
                                longer hairs    209b. var. pilosum

           123. Inflorescences corymboseꎬ or flowers solitary and terminal.
             153. Carpels 5.
               154. Sepals shorter than spurꎬ lower sepal notꎬ not corniculateꎻ staminode limbs yellow ̄bar ̄

                     bate.
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