Results 71 to 80 of about 14,828 (226)
Tipificación del nombre cavanillesiano Hieracium laniferum (Compositae) [PDF]
, 2016 Se discute la tipificación del nombre cavanillesiano Hieracium laniferum. La designación del tipo nomenclatural se basa en la consulta del material original de Cavanilles y la iconografía aportada en el protólogo. Este nombre es lectotipificado usando
Ferrer-Gallego, Pedro Pablo +1 more
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Temperature and the evolution of flower color: A review
American Journal of Botany, Volume 113, Issue 1, January 2026.Abstract Flower colors brighten our natural world. How and why have they evolved? How might ongoing global warming alter their evolutionary trajectories? In this review, I examine the influence of ambient temperature on the evolution of flower color.
Elizabeth P. Lacey
wiley +1 more source
Aportaciones al conocimiento del género Hieracium L. en España, XX [PDF]
, 2015 Se proponen y describen seis especies nuevas para el género Hieracium L. (Compositae, Lactuceae) en España.We describe six species of Hieracium L.
Egido Mazuelas, Fermín del +1 more
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Do species differ in their ability to coexist with the dominant alien Lupinus polyphyllus? : A comparison between two distinct invaded ranges and a native range [PDF]
, 2013 The community-level impacts of invasive plants are likely to vary depending on the character of native species of the target communities and their ability to thrive within the stands of the dominant alien invader.
Hejda, Martin
core +2 more sources
'Freedom’s Ramparts on The Sea': The postcolonial New Zealand landscape and the quest for sustainability [PDF]
, 2003 New Zealand’s colonial legacy has had a major impact on the shape of its landscape. The European settlement of New Zealand transformed both the land itself as well as the tenure arrangements that had hitherto followed traditional Maori practices.
Jay, Grace Mairi M., Morad, Munir
core +1 more source
Az ELTE Füvészkert herbáriuma (BPU) [PDF]
, 2017 Dolgozatunk az ELTE Füvészkert herbáriumát (BPU) mutatja be annak 2013-as állapota alapján. A herbárium kb. 16 000 példányáról készült fényképekről a cédulákon szereplő adatokat OpenOffice Calc táblázatba rögzítettük.
Ljubka, Tibor +5 more
core +2 more sources
Embryo sac development in some representatives of the tribe Cynodonteae (Poaceae)
Bothalia: African Biodiversity & Conservation, 1994 Chloris virgata Sw., Cynodon dactylon (L.) Pers., Harpochloa falx (L. f.) Kuntze, and Tragus berteronianus Schult. have a Polygonum type of embryo sac development.
A. Strydom, J. J. Spies
doaj +1 more source
Journal of Ecology, Volume 114, Issue 1, January 2026.Microplastic and drought influenced plant diversity–biomass relationships in a glasshouse grassland experiment. Microplastic reduced the shoot biomass of grasses and legumes, weakening the positive selection effects. In contrast, drought strongly suppressed the shoot biomass of legumes, resulting in negative complementarity and a negative net diversity
Jing Man +3 more
wiley +1 more source
PhytoKeys, 2011 A new species of hawkweed Hieracium maccoshiana T.C.G.Rich sp. nov. is described. It is related to the Norwegian H. dovrense Fr., but differs in the shape and toothing of the stem leaves and inglabrous-tipped ligules.
Timothy Rich
doaj +1 more source
Autosegregation of enzyme loci Me1 and Gpi2 in agamospermous progenies of triploid sugarbeet plants [PDF]
, 2010 Ratios of malic-enzyme (ME1) and glucosephosphate isomerase (GPI2) phenotypic classes were studied in agamospermous progenies of triploid sugar beet plants.
Evgenii Levites, Svetlana Kirikovich
core +1 more source