Additional origins of Ownbey's Tragopogon mirus
نویسندگان
چکیده
منابع مشابه
Natural hybrids between Tragopogon mirus and T. miscellus (Asteraceae): a new perspective on karyotypic changes following hybridization at the polyploid level.
UNLABELLED PREMISE OF THE STUDY Natural hybrids have formed in Pullman, Washington, United States between the recently formed allotetraploids Tragopogon miscellus and T. mirus. In addition to forming spontaneously, these hybrids are semifertile, propagating via achenes. Previous work indicated that the tetraploid hybrids have genetic contributions from three progenitor diploids: T. dubius, T...
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The True's beaked whale (Mesoplodon mirus, True 1913) is a poorly known member of the Ziphiidae family. Its distribution in the northern hemisphere is thought to be restricted to the temperate or warm temperate waters of the North Atlantic, while a few stranding records from the southern hemisphere suggest a wider and antitropical distribution, extending to waters from the Atlantic coast of Bra...
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ژورنال
عنوان ژورنال: Botanical Journal of the Linnean Society
سال: 2012
ISSN: 0024-4074
DOI: 10.1111/j.1095-8339.2012.01244.x