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Subjects genetic variation Remove constraint genetic variation: genetic variation Subjects plant taxonomy Remove constraint plant taxonomy: plant taxonomy Subjects invasive species Remove constraint invasive species: invasive species

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1. Distinguishing Glyceria species of western North America

Description:: Includes references
Author:: Bushman, B. Shaun , Sedegui, Mohammed , Osterbauer, Nancy K.
Subject:: Glyceria , plant taxonomy , invasive species , genetic markers , DNA profiling , polymerase chain reaction , genetic variation , gene amplification , internal transcribed spacers , seed mixtures , chloroplast DNA , phylogeny , Glyceria maxima , Western United States , North America , Europe
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

2. The Salsola tragus complex in California (Chenopodiaceae): Characterization and status of Salsola australis and the autochthonous allopolyploid Salsola ryanii sp. nov

Description:: Includes references
Author:: Hrusa, G.F. , Gaskin, J.F.
Subject:: Salsola tragus , Salsola , invasive species , new species , new geographic records , molecular systematics , plant taxonomy , plant morphology , allopolyploidy , haplotypes , ecological succession , plant adaptation , genetic variation , introns , sequence analysis , California
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2008