理学 >>> 数学 信息科学与系统科学 物理学 化学 天文学 地球科学总论 大气科学 地球物理学 地理学 地质学 水文学 海洋科学 生物学 科学技术史
搜索结果: 1-15 共查到理学 Asteraceae相关记录18条 . 查询时间(0.039 秒)
Scorzonera ketzkhovelii Grossh. (Asteraceae) was recently collected from Yusufeli, Artvin (north-east Anatolia) and it has been reported as a new species record for the flora of Turkey. It is describe...
Senecio inops Boiss. & Balansa subsp. karamanicus Hamzaoğlu & Budak (Asteraceae, Senecioneae) is described as a new subspecies from Karaman Province (Inner/South Anatolia). A Latin diagnosis, a t...
Centaurea aziziana Rech.f. (Asteraceae) is recorded for the first time (B9 Van province) for the flora of Turkey. The diagnostic characters of C. aziziana are described and its habitat and conservatio...
Senecio grandidentatus Ledeb. and Senecio doriiformis DC. subsp. doriiformis (Asteraceae) were recently collected from Posof (Ardahan province) and Çatak (Van province), and are new records for...
Scorzonera amasiana Hausskn. & Bornm. is a stenoendemic species known from a few localities in Amasya Province. After the rediscovery of S. amasiana, it has been recorded from a new locality in Amasya...
Centaurea L. (Asteraceae) is one of the largest genera in Turkey. The chromosome number and morphology of 8 taxa belonging to the genus Centaurea were investigated using an image analysis system. Amon...
Cirsium candelabrum Griseb. is reported for the first time from Thrace (Turkey). A description, including 2 photographs of the plant, and a map of its distribution in Turkey are presented.
A new Centaurea L. (Asteraceae) species from Turkey is described and illustrated. Centaurea dursunbeyensis Uysal & Köse exists on limestone crevices in ancient Dursunbey Forest (Balikesir) in wes...
This study presents the taxonomy and threatened categories of 3 Achillea L. (Asteraceae-Anthemideae) species: A. membranacea (Labill.) DC., A. brachyphylla Boiss. & Hausskn., and A. boissieri Hausskn....
This paper presents an alien plant species that has recently migrated into Romania, namely Bidens bipinnata L. For this species, the following information is provided: occurrence in Romania, a short b...
The North American species Bidens frondosa L. (Asteraceae) has been recorded as a new alien species for the flora of Turkey. The description of the species together with its drawing and distribution m...
Tephroseris cladobotrys (Ledeb.) Griseb. & Schenk (Senecioneae, Asteraceae), recently collected from Ardahan (North-east Anatolia), is reported as a new species record for the Flora of Turkey. It is d...
Serratula oligocephala DC. is currently reported as an endemic species of Turkey, where it has limited distribution in east and south Anatolia. Specimens collected from the continental humid slopes be...
Specimens of Cirsium eriophorum (L.) Scop. were collected from A2 (A) Bursa, Uludağ. This study confirms the presence of this species, which is given as a doubtful record in the flora of Turkey. ...
This study includes taxonomical improvements of Achillea salicifolia Besser subsp. salicifolia and distributions in Turkey. Differences between A. salicifolia subsp. salicifolia and relatives are disc...

中国研究生教育排行榜-

正在加载...

中国学术期刊排行榜-

正在加载...

世界大学科研机构排行榜-

正在加载...

中国大学排行榜-

正在加载...

人 物-

正在加载...

课 件-

正在加载...

视听资料-

正在加载...

研招资料 -

正在加载...

知识要闻-

正在加载...

国际动态-

正在加载...

会议中心-

正在加载...

学术指南-

正在加载...

学术站点-

正在加载...