CYTOGENETIC STUDIES IN THE GENUS TRIBOLIUM (POACEAE, DANTHONIEAE) .1. A TAXONOMICAL OVERVIEW

被引:4
|
作者
VISSER, NC [1 ]
SPIES, JJ [1 ]
机构
[1] UNIV ORANGE FREE STATE,DEPT BOT & GENET,POB 339,BLOEMFONTEIN 9300,SOUTH AFRICA
关键词
CLADISTICS; MORPHOLOGY; POACEAE; PRINCIPAL COMPONENT ANALYSIS; TRIBOLIUM;
D O I
10.1016/S0254-6299(16)30644-5
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
The genus Tribolium Desv. comprises twelve species and is endemic to South Africa. The genus was formerly divided into two genera, i.e. Lasiochloa Kunth and Plagiochloa Adamson & Sprague. These genera are morphologically very similar. Three sections are identified within Tribolium, based on morphology, cladistics and principal component analysis. The proposed sections are Tribolium, Acutiflorae and Uniolae, each containing four species.
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页码:127 / 131
页数:5
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