Phylogeny of Cirsium spp. in North America: Host Specificity Does Not Follow Phylogeny

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Phylogeny of Cirsium spp. in North America: Host Specificity Does Not Follow Phylogeny

Weedy invasive Cirsium spp. are widespread in temperate regions of North America and some of their biological control agents have attacked native Cirsium spp. A phylogenetic tree was developed from DNA sequences for the internal transcribed spacer and external transcribed spacer regions from native and non-native Great Plains Cirsium spp. and other thistles to determine if host specificity foll...

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ژورنال

عنوان ژورنال: Plants

سال: 2012

ISSN: 2223-7747

DOI: 10.3390/plants1020061