Studies in Macrosiphonia (Apocynaceae): Generic Recognition of Telosiphonia
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چکیده
منابع مشابه
Towards a stable generic circumscription in Oxypetalinae (Apocynaceae)
Based on phylogenetic studies and morphological evidence, we propose the synonymization of Morrenia and Schistogyne under Araujia and Oxypetalum respectively. As a result, eight new combinations are proposed in Araujia (A. brachystephana, A. hassleriana, A. herzogii, A. odorata, A. scalae, A. stuckertiana, A. stuckertiana subsp. grandiflora and A. variegata), and eight in Oxypetalum, including ...
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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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The object recognition problem has challenged the computer vision community for long time due to the huge change in the scale, occlusion and lighting conditions which have a great effect on the appearance of the objects. The problem of generic object recognition (GOR) has the previously mentioned difficulties in addition to the intra-class and inter-class variability problems. Despite the diffi...
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ژورنال
عنوان ژورنال: Aliso
سال: 1995
ISSN: 2327-2929
DOI: 10.5642/aliso.19951403.31