New species of Apocynaceae from Madagascar
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چکیده
منابع مشابه
Two new species of Hoya R.Br. (Apocynaceae, Asclepiadoideae) from Borneo
Two new Hoya R.Br. species from Borneo are described and illustrated. The first, Hoyaruthiae Rodda was collected in Sabah on Bukit Baturong, a limestone outcrop. It is one of the few species in the genus to have clear exudate. It is compared with the morphologically related Hoyauncinata Teijsm. and Binn. The other, Hoyabakoensis Rodda, was collected in the kerangas forests of Bako National Park...
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BACKGROUND AND AIMS The number of genera included in Apocynaceae subfamily Periplocoideae is a matter of debate. DNA sequences are used here as an independent dataset to clarify generic relationships and classification of the tuberous periplocoid genera and to address the question of the phylogenetic interpretation of pollinia formation in Schlechterella. METHODS Representatives of nearly all...
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ژورنال
عنوان ژورنال: Willdenowia
سال: 2019
ISSN: 0511-9618
DOI: 10.3372/wi.49.49210