Results 191 to 200 of about 114,650 (305)
Studies in the Eupatorieae (Asteraceae)---LX. A new genus Dyscritogyne
, 1971 Robert M. King, Harold Ernest Robinson
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From Genes to Shapes: Exploring Local Adaptation in Carpathian Ox‐Eye Daisies
Journal of Biogeography, EarlyView.ABSTRACT Aim Historical processes have shaped the Carpathian biogeography, yet ongoing evolutionary forces continue to drive population differentiation. We aimed to test whether local adaptation in the Carpathian subendemic Leucanthemum rotundifolium correlates with genetic, morphological and environmental factors, and to assess how these patterns ...
Kamil Konowalik, Olga Łuczak
wiley +1 more source
Studies in the Eupatorieae (Asteraceae).CXVI. New species of Neomirandea
, 1973 Robert M. King, Harold Ernest Robinson
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Journal of Biogeography, EarlyView.ABSTRACT Aim The outstanding Andean biodiversity has been linked to the occurrence of evolutionary radiations that are common among high‐elevation plant lineages. One of the most iconic examples is found in the species‐rich genus Senecio, with an impressive variation in growth forms and habitat preference.
Luciana Salomón +5 more
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Studies in the Eupatorieae (Asteraceae)---CXXVI. A new species of Ageratum
, 1974 Robert M. King, Harold Ernest Robinson
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The Roles of Auxin, Ethylene, and Acid Growth in Filament Elongation in Gaillardia grandiflora (Asteraceae) [PDF]
, 1983 Ross E. Koning
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The Buzz of Inconsistency: Pollinator Potential vs. Research Effort
Journal of Applied Entomology, EarlyView.ABSTRACT Pollinator insects are essential for the functioning of terrestrial ecosystems and play a critical role in ensuring food security; thus, studies on this topic provide significant benefits for human society. Pollination involves diverse taxa that can vary depending on the specific environment.
Marco Bonelli +6 more
wiley +1 more source
Studies in the Heliantheae (Asteraceae) . IV . A new species of Schistocarpha from Panama
, 1974 Harold Ernest Robinson
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Experimental evidence for saltational chromosome evolution in Calycadenia pauciflora gray (Asteraceae) [PDF]
, 1980 Gerald D. Carr
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