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These terms define your current search. Click the × to remove a term. Biological Sciences: genetics > cytogenetics > polyploidy × Geographical Locations: South America × 9 results Group by: Biological Sciences, Geographical Locations   (Click to View) Cytology and embryology of the pompom weed, Campuloclinium macrocephalum (Eupatorieae, Asteraceae) South African journal of botany (Click to View) Phylogeny of Opuntia s.s. (Cactaceae): Clade delineation, geographic origins, and reticulate evolution American journal of botany (Click to View) Patterns of cytotype variation of Turnera sidoides subsp. pinnatifida (Turneraceae) in mountain ranges of central Argentina Journal of plant research (Click to View) Meiotic behavior as a selection tool in the breeding of Brachiaria humidicola (Poaceae) Euphytica (Click to View) Reproductive isolation between diploid and tetraploid cytotypes of Libidibia ferrea (= Caesalpinia ferrea) (Leguminosae): ecological and taxonomic implications Plant systematics and evolution (Click to View) Loci affecting flowering time in oat under short-day conditions Genome (Click to View) Triploidy induction by cold shock in the South American catfish, Rhamdia quelen (Siluriformes) (Quoy & Gaimard, 1824) Aquaculture (Click to View) Cytogenetical and cytotaxonomical analysis of some Brazilian species of Eleocharis (Cyperaceae) Australian journal of botany (Click to View) Natural hybridization in the Andropogon lateralis complex (Andropogoneae, Poaceae) and its impact on taxonomic literature Botanical journal of the Linnean Society