搜索结果: 1-9 共查到“植物学 Endemic”相关记录9条 . 查询时间(0.654 秒)
Elymus sosnowskyi (Hackel) Melderis (Poaceae), a rare endemic species in Turkey
Endangered endemic Elymus Turkey
2010/3/17
Elymus sosnowskyi, a rare endemic species known from East Anatolia, Turkey, was first collected by D. Sosnowsky in 1912. After that it has been collected only one other time, by F. Sorger in 1981. Dur...
Eastern Asian endemic seed plant genera and their paleogeographic history throughout the Northern Hemisphere
Cretaceous eastern Asia endemic paleobotany phytogeography Tertiary
2009/8/4
We review the fossil history of seed plant genera that are now endemic to eastern Asia. Although the majority of eastern Asian endemic genera have no known fossil record at all, 54 genera, or about 9%...
Taxonomical and Chorological Notes on the Turkish Endemic Scorzonera amasiana Hausskn. & Bornm. (Asteraceae)
Scorzonera amasiana taxonomy chorology Turkey
2010/3/17
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...
Chromosome Numbers of 16 Endemic Plant Taxa from Northern Cyprus
Northern Cyprus endemics chromosome numbers
2010/3/18
The chromosome numbers of 16 of the 19 endemic taxa of Northern Cyprus were investigated, 15 of which are new records. Diploid chromosome numbers of the taxa investigated varied between 2n = 12 and 2n...
The Morphological, Anatomical and Ecological Properties of Endemic Onosma bracteosum Hausskn. & Bornm. (Boraginaceae)Species
Boraginaceae Onosma bracteosum morphology anatomy ecology
2010/3/19
The endemic Onosma bracteosum Hausskn. & Bornm. (Boraginaceae) was investigated morphologically, anatomically and ecologically. It has setae with tuberculate bases. The stem is 15-35 cm tall and erect...
A Morphological and Anatomical Study on Endemic Alkanna haussknechtii Bornm. (Boraginaceae), Critically Endangered in Turkey
Alkanna haussknechtii critically endangered endemic morphology, anatomy
2010/3/19
Alkanna haussknechtii Bornm., which occurs only in the vicinity of Amasya, is critically endangered. The morphological and anatomical properties of the species, an endemic plant of the Irano-Turanian ...
Threatened Categories of Four Nepeta L. (Lamiaceae) Species Endemic to the East Anatolia
Nepeta threat categories endemism
2010/3/19
Four Nepeta L. species endemic to East Anatolia, Nepeta baytopii Hedge & Lamond, N. crinita Montbret & Aucher ex Bentham, N. obtusicrena Boiss. & Kotschy ex Hedge and N. sorgerae Hedge & Lamond, are e...
Nuclear DNA Contents of Some Endemic Hedysarum L. Species
Hedysarum Nuclear DNA content Nuclear area Microspectrophotometry
2010/3/23
The nuclear DNA contents and nuclear areas of some endemic Hedysarum L. species were investigated. A significant variation in the DNA content of Hedysarum species was established. The 2C nuclear DNA a...
Morphological, Anatomical and Ecological studies on the two Turkish endemic species collected from Kaz Dağı (B1 Balıkesir)
Endemics Liliaceace Allium Morphology Ecology
2010/3/23
This investigation englightens the morphological, anatomical and ecological characteristics of Kazdağı endemics namely Allium reuterianum Boiss. and Allium sibthorpianum Schultes & Schultes ...