Its results showed that ratio of length to width of petal and sepal and the degree of flat of achene within population were characterized as the most stable characters and gradually increased with the increase of latitude.

結果表明在线视频一区二区三区，居群內，瘦果扁平度国产一区在线在线播放、花瓣長寬比欧美日韩不卡、萼片長寬比變異最為穩(wěn)定，居群間国内精品三级三级精品二区，這3個繁殖器官的相對性狀呈現(xiàn)隨著緯度的增加逐漸增大的趨勢高清无码DVD，并且隨緯度的增加，核型不對稱系數(shù)呈現(xiàn)不斷增加而染色體總長不斷減小的趨勢最爽高潮午夜视频。

Flowers usually forming loose cymes or cymose panicles, sometimes spikes or in clusters; achene without crested appendix at apex.

花通常形成松散的聚傘花序或密傘圓錐花序欧洲免费A片在线观看，穗狀花序或有時在簇生里的；沒有有飾章的附錄在先端的瘦果欧美老人牲交免费一级A片。

Achene not lustrous, enclosed by marcescent perianth, Seed with endosperm; cotyledons elliptic or ovate.

沒有光澤的瘦果18紧网站，藏于凋而不落的花被，有胚乳的種子欧美三級片AAAA；子葉橢圓形或卵形精品亚洲韩国一区二区三区。

Achene straight, compressed, enclosed by persistent perianth.

瘦果直，壓縮东北粗口国产床，藏于宿存的花被曰批免费视频播放免费完整。

Leaves 3-veined. Male perianth lobes 4(or 5), valvate; female perianth lobes 4, subequal, shorter than achene.

葉3脈。雄花花被裂片4(或5)特及毛片无码一区二区二三区，鑷合狀黄色视频在线观看高清无码；雌花花被裂片4，近等長jizzjizz路com，短于瘦果农村妇女野外拍拍视频。

Achene sessile; branchlets and petiole glabrous.

瘦果無柄；小枝和葉柄短無毛毛片网站毛片。

Stems roundly 6-angled; leaf blade oblong or broadly ovate; achene ca.

莖徹底地6棱一级毛片一级毛片一级毛；葉片長圓形或寬卵形；大約2.8毫米的瘦果 7 P 啊舒服插啊自拍偷拍视频。

Flowers inserted on discoid or concave, fleshy receptacle; achene with crested or U-shaped appendix at apex.

花著生于盤狀的或凹一級帶毛片，肉質的花托；瘦果具脊或U形附屬物在先端 7 Lecanthus 假樓梯草屬

Aggregate fruit globose or ovoid; achenes bilaterally compressed, with 2 or 3 longitudinal thin ribs on each side; style persistent, straight or curved.

聚合果球狀或卵球形又黄又猛的视频免费；瘦果兩側壓縮自拍高潮日韩在线视频，帶有2或3縱向薄棱在每邊；花柱宿存国产免费久久久久久久精品，直或彎曲欧美肉视频网站。

Aggregate fruit terete, achene with a robust, rostrate, persistent style at apex and 2 tubercles near base

聚合果圓柱狀，瘦果具一粗壯黄片一级毛片国产，具喙强奷伦奷视频在线观看，宿存花柱在先端和2小瘤近基部 38 Ceratocephala 角果毛茛屬