منابع مشابه
Feathered dinosaurs, flying dinosaurs, crown dinosaurs, and the name “Aves”
The taxon name “Aves” is currently used for several different clades, a situation that violates the fundamental nomenclatural principle that, to minimize ambiguity, each taxon name should refer to a single taxon. To clarify this situation, we explore some general issues concerning the properties of the three classes of phylogenetic definitions, including: how names can be tied to clades through...
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ژورنال
عنوان ژورنال: European Journal of Communication
سال: 2003
ISSN: 0267-3231,1460-3705
DOI: 10.1177/0267323103018002001