亚洲免费av电影一区二区三区,日韩爱爱视频,51精品视频一区二区三区,91视频爱爱,日韩欧美在线播放视频,中文字幕少妇AV,亚洲电影中文字幕,久久久久亚洲av成人网址,久久综合视频网站,国产在线不卡免费播放

        ?

        無(wú)量山石豆蘭, 中國(guó)蘭科植物一新記錄種

        2018-09-10 02:07:42馬從昌葉德平楊國(guó)平李劍武
        廣西植物 2018年3期
        關(guān)鍵詞:新記錄蘭科中國(guó)

        馬從昌 葉德平 楊國(guó)平 李劍武

        摘要: 報(bào)道了中國(guó)蘭科植物一新記錄種,即無(wú)量山石豆蘭(Bulbophyllum pinicola)。對(duì)其進(jìn)行了特征描述并與相似種Bulbophyllum acutiflorum做了對(duì)比,并提供了彩色照片。無(wú)量山石豆蘭的萼片披針形,先端漸尖,花瓣三角狀披針形,先端漸尖,唇瓣稍向外下彎而易與相似種區(qū)分。

        關(guān)鍵詞: 新記錄, 蘭科, 無(wú)量山石豆蘭, 中國(guó), 命名法

        Bulbophyllum Thouras (1822: tab.3), is one of the largest genera in Orchidaceae, consisting of 1867 species (Chase et al, 2015; Vermeulen et al, 2014). There are approximate 127 species in China (including Drymoda, Monomeria, Trias and Sunipia), of which 40 species are endemic to China(Chen & Vermeulen, 2009, Li et al, 2009, 2011, 2013, 2015; Wei et al, 2010; Liu et al, 2015; Liu & Gao, 2016; Yu et al, 2015; Zhou & Jin, 2015).

        Based on our field work in Jingdong County, YunNote: A. Habitat; B. Inflorescence; C. Pedicel and ovary with column and lip; D. Flower (a. Dorsal sepal, b. Lateral sepals, c. Petals,

        d. Pedicel and ovary with column and lip, e. Floral bract); E. Flower (face view).

        Fig. 1Bulbophyllum pinicola (Edited by LI Jianwu, photographed by YE Deping)

        nan Province, China during 2014—2016, a new record of Bulbophyllum was found and now reported here.

        Bulbophyllum pinicola Gagnep., Bull. Mus. Natl. Hist. Nat., sér. II. ii: 146. 1930. —— Bulbophyllum pinicolum Gagnep.

        Bulbophyllum pinicola (Fig. 1)

        Epiphytic. Rhizome creeping, ca. 2 mm in diam.; pseudobulbs 1.0-1.5 cm apart from each other along the rhizome, subglobular, 1.0-1.2 cm, apex with one leaf. Leaf blade suboblong, 2.7-3.5 by 1.0-1.1 cm, 1veined, vein concave adaxially, abaxialy convex, apex unequally bilobed, lobiis rounded, base contracted into petiole, petiole ca. 3 mm long. Scape lateral from the base of pseudobulb, 10-11 cm long, glabrous, umbel-like with 6-8 flowers. Peduncle with 2-3 sheaths, sheath cannular, 5-8 mm long. Floral bracts lanceolate, 3.0 by 0.8 mm, apex acuminate; pedicel and ovary 20-22 mm long; flowers widely open, yellowish-white. Dorsal sepal lanceolate, 20-21 by 3 mm, apex acuminate; lateral sepals lanceolate, 22-23 by 3 mm, apex acuminate. Petals triangular lanceolate, 13-14 by 2.0-2.3 mm, apex acuminate. Lip ligulate, 3.5 by 1.0 mm, base attached to end of column foot by an immobile joint, apex round. Column stout, ca. 2 mm long, column foot ca. 2.5 mm long. Anther cap galeiform; pollinia 2.

        China. Yunnan : Puer, Jingdong, alt. 1 700 m, 21 DEC 2016, epiphytic on tree or rocks, wet valley in broad-leaved evergreen forests. LI Jianwu 4590 (HITBC!).

        Distribution:China (Yunnan), Vietnam and Cambodia.

        Bulbophyllum pinicola was often spelled B. pinicolum (Gagnep. 1930; Aver. 2006), according to the International Code of Boanical Nomenclature (McNeill et al, 2012), we report it as B. pinicola here.

        B. pinicola is similar to B. albidum (wight) Hook. f. (Gagnep. 1930), which is a synonym of B. acutiflorum A. Rich., but can be easily distinguished from the later by having sepals lanceolate and having acuminate apex (sepals triangular-lanceolate, apex of dorsal sepal acute in B. acutiflorum), petals triangular-lanceolate, apex acuminate (petals ovate, apex acute in B. acutiflorum), lip slightly excurvate (lip strongly arcuate in B. acutiflorum).

        The Chinese name “無(wú)量山石豆蘭 Wu Liang Shan Shi Dou Lan” is named after site where it was found, Wu Liang Mountain, a famous mountain at Puer City, China.

        AcknowledgmentsWe are grateful to Dr. JIN Xiaohua for his critical review of the manuscript, to Prof. André SCHUITEMAN (Kew) for his help in identification, to PU Kairong for his help in the field work.

        References:

        AVERYANOV L, 2006. Rare species of Orchids (Orchidaceae) in the flora of Vietman [J]. Turczaninowia, 9(3): 48-89.

        CHASE MW, CAMERON KM, FREUDENSTEIN JV, et al, 2015. An updated classification of Orchidaceae [J]. Bot J Linn Soc, 177: 151-174.

        CHEN SC, VERMEULEN JJ, 2009. Bulbophyllum [M]// WU ZY, RAVEN PH, HONG DY. Flora of China. Beijing: Science Press, 25: 404-440. [陳心啟, Vermeulen JJ, 2009. 石豆蘭屬 [M] // 中國(guó)植物志. 北京: 科學(xué)出版社, 25: 404-440.]

        GAGNEPAIN MF, 1930. Bulbophyllum Nouveaux D Indochine [J]. Bull Muséum Nat DHistoire Naturelle. Sér II. ii: 143-148.

        LI JW, YE DP, LIU Q, 2013. Two new records of Orchid from China [J]. Plant Divers Resourc, 35(2): 128-130. [李劍武, 葉德平, 劉強(qiáng), 等, 2013. 中國(guó)蘭科植物二新記錄種 [J]. 植物分類與資源學(xué)報(bào), 35(2):128-130.]

        LI JW, YE DP, LIU JX, et al, 2015. Orchids Newly Recorded to China [J]. Plant Divers Resourc, 37(3): 246-252. [李劍武, 葉德平, 劉景星, 等, 2015. 中國(guó)蘭科植物新資料 [J]. 植物分類與資源學(xué)報(bào), 37(3): 246-252.]

        LI L, YE DP, LI JW, et al, 2009. A newly recorded species and a new synonym of Orchidaceae from China [J]. J Trop Subtrop Bot, 17(3): 295-297. [李琳, 葉德平, 李劍武, 等, 2009. 中國(guó)蘭科植物一新記錄種及一新異名 [J]. 熱帶亞熱帶植物學(xué)報(bào), 17(3):295-297.]

        LI L, YE DP, LI JW, et al, 2011. Two newly recorded species of Bulbophyllum (Orchidaceae) from China [J]. J Trop Subtrop Bot, 19(2): 149-151. [李琳, 葉德平, 李劍武, 等, 2011. 中國(guó)石豆蘭屬二新記錄種 [J]. 熱帶亞熱帶植物學(xué)報(bào), 19(2):149-151.]

        LIU Q, LI JW, JIN XH, et al, 2015. A new species of Bulbophyllum (Orchidaceae, Epidendroideae, Dendrobiinae) from Yunnan, China [J]. Phytotaxa, 236(3): 287-290.

        LIU Q, GAO JY, 2016. New orchids record in the flora of China [J]. Curr Sci, 110(11): 2064-2066.

        MCNEILL J, BARRIE FR, BUCK WR, et al, 2012. International code of nomenclature for algae, fungi, and plants (Melbourne Code) adopted by the Eighteenth International Botanical Congress Melbourne, Australia, July 2011 [Z]. Regnum Vegetabile 154. Knigstein: koeltz Scientific Books.

        WEI LM, LANG KY, YU DL, 2010. Bulbophyllum xylophyllum, a new record of orchid species from China [J]. Guihaia, 30(4): 446-447. [魏魯明, 郞楷永, 余登利, 2010. 革葉石豆蘭――中國(guó)蘭科植物一新記錄種 [J]. 廣西植物, 30(4):446-447.]

        YU DL, ZHOU X, JIN XH, et al, 2015. Sunipia nigricans, a new recorded species of Orchidaceae from Yunnan, China [J]. Guihaia, 35(4): 551-553. [余東莉, 周祥, 金效華, 等, 2015. 中國(guó)云南蘭科一新記錄種――淡黑大苞蘭 [J]. 廣西植物, 35(4):551-553.]

        ZHOU TT, JIN XH, 2015. Bulbophyllum salweenensis (Orchidaceae, Epidendroideae, Malaxideae), a new species from Yunnan, China [J]. Phytotaxa, 234(1): 95-97.

        VERMEULEN JJ, SCHUITEMAN A, de VOGEL EF, 2014. Nomenclatural changes in Bulbophyllum (Orchidaceae, Epidendroideae) [J]. Phytotaxa, 166(2): 101-103.

        猜你喜歡
        新記錄蘭科中國(guó)
        多個(gè)蘭科植物新種被發(fā)現(xiàn) 等
        山東真蘚科Bryaceae植物資源多樣性研究
        肯尼·格雷特,爵士的“中國(guó)”調(diào)子
        岳麓山發(fā)現(xiàn)橙胸姬鹟(Ficedula strophiata)
        桂西北喀斯特地區(qū)珍稀蘭科植物
        湖南洋湖濕地公園鳥類群落結(jié)構(gòu)及其多樣性
        英媒:“中國(guó)”成美國(guó)網(wǎng)絡(luò)威脅敏感詞
        亚洲乱码日产精品bd在线观看| 在线播放国产自拍av| 人人妻人人澡人人爽人人精品av| 国产精品制服| 国模精品二区| 日本二区三区视频在线观看| 国产一区二区三区中文在线| 女邻居的大乳中文字幕| 99久久人妻无码精品系列蜜桃 | 久久高潮少妇视频免费| 国产成人国产三级国产精品| 少女韩国电视剧在线观看完整| 国产成人精品午夜福利| 亚洲中文字幕av一区二区三区人| 91亚洲国产成人精品一区.| 少妇愉情理伦片高潮日本| 93精91精品国产综合久久香蕉| av毛片在线播放网址| 国产精品一区二区av不卡| 欧美性巨大╳╳╳╳╳高跟鞋| 亚洲一级无码片一区二区三区| 青青青视频手机在线观看| 精品天堂色吊丝一区二区| 精品人妻少妇一区二区三区不卡| 人妻无码在线免费| 国产丝袜美腿一区二区三区| 三级做a全过程在线观看| 少妇极品熟妇人妻无码| 日韩精品一区二区三区四区视频| 亚洲另类丰满熟妇乱xxxx| 亚洲成a v人片在线观看| 国产肉体XXXX裸体784大胆| 国产免费人成视频在线观看播放播| 国产精品极品美女自在线观看免费| 亚洲av色无码乱码在线观看| 特黄三级一区二区三区| 白白发在线视频免费观看2| 日本50岁丰满熟妇xxxx| 久久综合给合久久狠狠狠9| 中文字幕一区二区综合| 国产人妻丰满熟妇嗷嗷叫|