Article
Intraspecific morphological and genetic differentiation in Scrophularia grayana (Scrophulariaceae).
Journal of plant research - 1 May 2007
Kamada Takuro, Yamashiro Tadashi, Maki Masayuki
Abstract excerpt
Scrophularia grayana, which is distributed throughout northern Japan and Sakhalin, and its locally endemic variety var. grayanoides, have been examined morphometrically and genetically. Principal-component analysis using a total of 26 morphological characteristics revealed that these taxa are morphologically differentiated, but that the difference is not distinct. These two taxa have the same number of...
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