What is autapomorphy characters atplant?
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Autapomorphy characters are properties of a taxon that can distinguish it from other taxa. These characters are not independent and can arise from various factors such as structural constraints, developmental pathways, or functional constraints . Autapomorphy characters have been studied in the context of phylogenetic analysis, where they are used to determine the evolutionary relationships between different species. In the field of systematics, there has been a long-standing debate about the reliability of polymorphic characters in inferring phylogeny. While polymorphic characters can contain significant phylogenetic structure, they are generally considered to be less reliable compared to fixed characters . The use of explicit frequency information and specific methods, such as the frequency method, can help extract significant signal from polymorphic characters .
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