Simo-Droissart Murielle, Sonké Bonaventure, Droissart Vincent, Stévart Tariq
Plant Systematics and Ecology Laboratory, Higher Teachers' Training College, University of Yaoundé I, P.O. Box 047, Yaoundé, Cameroon.
Missouri Botanical Garden, Africa and Madagascar Department, P.O. Box 299, St. Louis, Missouri 63166-0299, USA.
PhytoKeys. 2018 Apr 13(96):79-86. doi: 10.3897/phytokeys.96.23933. eCollection 2018.
A recent phylogenetic study showed that species assigned to the newly recognised genus Szlach., Mytnik & Grochocka (previously treated as Angraecum Bory sect. Pectinaria Benth.) are polyphyletic, comprising a clade with species primarily in Madagascar and the Western Indian Ocean islands (including the type) and another non-sister clade whose members occur in continental Africa and the Gulf of Guinea islands. In order to render monophyletic, the five continental African species must therefore be removed. A new genus, M.Simo & Stévart, is described and the following combinations are made: (Stévart & Droissart) M.Simo & Stévart, (Summerh.) M.Simo & Stévart, (Summerh.) M.Simo & Stévart, (Schltr.) M.Simo & Stévart and (Lindl.) M.Simo & Stévart.
最近的一项系统发育研究表明,被归入新认可的Szlach.、Mytnik和Grochocka属(以前被视为安格兰属的果胶兰组)的物种是多系的,包括一个主要分布在马达加斯加和西印度洋岛屿(包括模式种)的分支,以及另一个非姐妹分支,其成员分布在非洲大陆和几内亚湾岛屿。为了使其成为单系的,因此必须移除五个非洲大陆的物种。描述了一个新属M.Simo & Stévart,并进行了以下组合:(Stévart & Droissart) M.Simo & Stévart、(Summerh.) M.Simo & Stévart、(Summerh.) M.Simo & Stévart、(Schltr.) M.Simo & Stévart和(Lindl.) M.Simo & Stévart。