The genus Verbena L. (Verbenaceae) comprises 250 species mainly in tropical and temperate America. It is represented in Egypt by two species viz. Verbena ozcinalis L. and V. supina L. (Taeckholm, 1974). Verbena ozcinalis is widely distributed mainly in the northern hemisphere while V. supina is of Mediterranean, West Irano}Turanian and East Saharo-Arabian distribution (Fienbrun-Dothan, 1978). I...

the oriental arborvitae habitat with an area of 223­ha. is located on 20 km south of fazel­abad, golestan province. the lowest and highest of its height are 820 and 1680 m.a.s.l. the floristic-physiognomic investigation performed by walked-field procedure at 2nd seasonal sequence showed that flora of this region includes 173 plant species that belong to 147 genera and 65 families, of which 5 sp...

Arasbaran protected area is located in NW Iran, is one of nine designated Biosphere Reserves in Iran. According to the literatures and the current study, 1067 plant taxa are identified in the area. Eighteen plant taxa of the area are endemic to Iran. Hemicryptophytes (42.5 %) are the most frequent life forms in the reserve followed by therophytes (25.8 %), cryptophytes (18.8 %), phanerophytes (...

Ce volume est le septieme de la serie Irano-Judaica, initiee en 1982 et publie dans cadre l’Institut Ben-Zvi, collection consacree a l’etude des communautes juives Orient plus specialement territoire iranien. Il comprend 33 contributions reparties 5 rubriques thematiques. La premiere trait aux questions legales, mais aussi rituel d’eschatologie : sur ce dernier point, Almut Hintze effectue une ...

Ludab region, known for its unique landscape comprising a vast fertile plain surrounded by high mountains and covered by loose oak forests, is a part of Boyer-Ahmad County in southern Zagros mountain range (West Iran) with an area of 87,715 km2 located 110 km north-west of the capital city, Yasuj. The aim of this research is to assess floristic elements, life forms, chorology, and en...

Biodiversity hotspots are centers of biological diversity and particularly threatened by anthropogenic activities. Their true magnitude of species diversity and endemism, however, is still largely unknown as species diversity is traditionally assessed using morphological descriptions only, thereby ignoring cryptic species. This directly limits evidence-based monitoring and management strategies...

Irano-Turanian floristic region in Turkey appears to be the center of origin Crepis foetida subsp. rhoeadiflolia (Asteraceae). In this study, karyotype and flow cytometric analyses six populations C. were performed. The cytogenetic characteristics using multivariate (cluster analysis, principal components analysis) evaluated a cytogeographic context. Two main groups are found based on among dis...