
直立灌木,高15-90厘米;树皮片状剥落;小枝具有腺体,常有宿存芽硫鳞,在花序下的小枝直径2.6-3毫米。
- 中文名 云雾杜鹃(原变种)
- 组 常绿杜鹃组
- 亚组 火红杜鹃亚组
- 门 被子植物门
- 种 云雾杜鹃
参考文献
Rhododendron chamaethomsonii (Tagg et Forrest) Cowan et Davidian var. chamaethomsonii
形态特征
直立灌木,高15-90厘米;树皮片状剥落;小枝具有腺体,常有宿存芽空庆象足鳞,在花序下的小枝直扬间剂宗值球名娘者径2.6-3毫米。叶革质,倒卵形或长圆状倒卵形,长2.5-6.5(-9)厘米,宽1除春自屋士执评就.1-3.5(-4)厘米,先端圆形,有小突尖头,基部钝形,边缘微反卷,上面灰绿色,下面浅院战绿色,光滑或基部略有散生的微来自柔毛,中脉在上面凹下,下面凸出,有时向基部有散生的腺体,侧脉8-10对;360百科叶柄长0.7-1.3(-1.6)厘米,有或无短柄腺体,有或无毛。顶生伞形花序,有花1-4朵;花梗长0.8-1.3(-1.6)厘米,有或无短柄腺体;花萼长2-4毫米,萼齿齿状三角形;花冠管状钟形有如用于来探宽,长2.6-2.8(-4.8)厘米,直径约2.5-2.8厘米,深红色,外面基部有微柔毛,裂片5,近于圆形,长8-10毫米,宽13-21毫米,顶端有缺刻;雄蕊10,不等长,长1.5-3.4厘米,无毛或有微柔毛,花药长圆形,褐色,长2-2.2毫米;范子房圆锥形,长5-6毫米,有或无腺体及毛,花柱长1.3-3.4厘米,无毛,柱头头状,宽约2毫米。蒴果长圆柱形,长1.5社儿里许降兵底弦太高输-2.3厘米,有腺体残迹,花萼宿存。花期6月。

产地生境
产云南西北部济果和西藏东南部。生于海拔4 200-4 500米的高山湿润岩坡上。模式标本采自西藏东南部。
相关的种
亮红杜鹃Rhododendron albertsenianum For立rest
宿鳞杜鹃Rhododendron aperantum Balf.f. & Kingdon-Ward
刺枝杜鹃Rhododendron beanianum Cowan
碧江杜鹃Rhododendron bij来自iangense Ming
瓣萼杜鹃Rhododend检兴宜说ron catacosmum Balf.f. ex 课映季切Tagg
云雾杜鹃Rhododendron chamaethomsonii (Tagg) Cowa360百科n & Davidian
儿毛背云雾杜鹃(变种)Rhododendron chamaethomsonii (Tagg) Cowan & Davidian var. chamaedoron (Tagg & Forrest) D. F. Cham谈史调良践领笑格b.
短萼云雾杜鹃属啊罗身(变种)Rhododendron chamaethoms径台矛利械民散稳称onii (Tagg概功源罪补茶民) Cowan & Davidian var. chamaethauma (Tagg) C统士注城画德费或甲owan & David硫凯ian
高山白花杜鹃Rhododendron chionanthum Tagg & Forrest
亚理液脱硫策子 橙黄杜鹃Rhododendron citrinifl严向觉orum Balf.f. & Forrest
橙黄杜鹃(原变种)Rhododendron citriniflorum Balf.f. & Forrest var. citriniflorum
美艳橙黄杜鹃(变种)Rhodode调谓般氧假防ndron citriniflorum Balf.f. & Forrest var. horaeum (Balf.f. & Forrest) D. F. Chamb.
滇缅杜鹃Rhododendron coelicum Balf.f. & Farrer
两色杜鹃Rhododendron dichroant义争娘操花她仍阿hum Diels
匍匐杜鹃Rhododendron erastum Balf.f. & Forrest
滇西杜陈末防激五波鹃Rhododendron euchroum Ba怕家呀改祖杀lf.f. & Kingdon-Ward
华丽杜鹃Rhododendron eudoxum Balf.f. & Forrest
褐叶华丽杜鹃(变种)Rhodode煤育相比架卫升粉ndron eudoxum Balf.f. & Forrest var. brunneifolium (Balf.f. & Forrest) D. F. Chamb.
华丽杜鹃(原变种)Rhododendron eudoxum Balf.f. & Forrest var. eudoxum
白毛华丽杜鹃(变种)Rhododendron eudoxum Balf.f. & Forrest var. mesopolium (Balf.f. & Forrest) D. F. Chamb.
绵毛杜鹃Rhododendron floccigerum Franch.
紫背杜鹃Rhododendron forrestii Balf.f. ex Diels
紫背杜鹃(原亚种)Rhododendron forrestii Balf.f. ex Diels subsp. forrestii
乳突紫背杜鹃(亚种)Rhododendron forrestii Balf.f. ex Diels subsp. papillatum D. F. Chamb.
似血杜鹃Rhododendron haematodes Franch.
绢毛杜鹃(亚种)Rhododendron haematodes Franch. subsp. chaetomallum (Balf.f. & Forrest) D. F. Chamb.
似血杜鹃(原亚种)Rhododendron haematodes Franch. subsp. haematodes
羊毛杜鹃Rhododendron mallotum Balf.f. & Kingdon-Ward
短蕊杜鹃Rhododendron microgynum Balf.f. & Forrest
火红杜鹃Rhododendron neriiflorum Franch.
盘萼杜鹃Rhododendron parmulatum Cowan
察隅杜鹃Rhododendron piercei Davidian
杯萼杜鹃Rhododendron pocophorum Balf.f. ex Tagg
腺柄杯萼杜鹃(变种)Rhododendron pocophorum Balf.f. ex Tagg var. hemidartum (Balf.f. ex Tagg) D. F. Chamb.
杯萼杜鹃(原变种)Rhododendron pocophorum Balf.f. ex Tagg var. pocophorum
血红杜鹃Rhododendron sanguineum Franch.
纯红杜鹃Rhododendron sperabile Balf.f. & Farrer
纯红杜鹃(原变种)Rhododendron sperabile Balf.f. & Farrer var. sperabile
维西纯红杜鹃(变种)Rhododendron sperabile Balf.f. & Farrer var. weihsiense Tagg & Forrest
糠秕杜鹃Rhododendron sperabiloides Tagg & Forrest
滇藏杜鹃Rhododendron temenium Balf.f. & Forrest
粉红滇藏杜鹃(变种)Rhododendron temenium Balf.f. & Forrest var. dealbatum (Cowan) D. F. Chamb.
黄花滇藏杜鹃(变种)Rhododendron temenium Balf.f. & Forrest var. gilvum (Cowan) D. F. Chamb.
滇藏杜鹃(原变种)Rhododendron temenium Balf.f. & Forrest var. temenium
朗贡杜鹃Rhododendron trilectorum Cowan
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