A new species of Plectranthus (Lamiaceae) from Saudi Arabia

被引:3
|
作者
Khalik, Kadry Abdel [1 ,2 ]
机构
[1] Umm Al Qura Univ, Fac Sci Appl, Dept Biol, Mecca, Saudi Arabia
[2] Sohag Univ, Fac Sci, Dept Bot, Sohag, Egypt
关键词
Plectranthus; Lamiaceae; new species; pollen; seed; anatomy; GLANDULAR TRICHOMES; MORPHOLOGY;
D O I
10.3906/bot-1601-8
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Plectranthus hijazensis Abdel Khalik (Lamiaceae) is described as a new species from Al-Baha Province in Saudi Arabia. Information given on the new species includes a taxonomic description and its affinity to Plectranthus asirensis L. A key to Plectranthus species of Saudi Arabia is provided, and the relationships of the species and the relevant morphological characters, particularly seed, pollen grains, trichomes, and anatomy of stem and leaf, are discussed. A distribution map of the new species and related species is provided.
引用
收藏
页码:506 / 513
页数:8
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