Results 61 to 70 of about 1,942 (183)

Butterflies of the Bodoquena Plateau in Brazil (Lepidoptera, Papilionoidea) [PDF]

open access: yesZooKeys, 2015
Butterflies and moths are found in all terrestrial environments and require efforts for a better understanding of its mega-diversity. These taxa have been the subject of several studies involving phylogeny, ecology and environmental impacts. Nevertheless, several areas in the tropics remain unexplored, resulting in gaps in the taxonomic composition and
de Souza, Paulo Ricardo Barbosa   +1 more
openaire   +2 more sources

Culinary and nutritional quality of Phaseolus vulgaris seeds as affected by environmental factors [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 1999
Efficient selection for specific culinary and nutritional quality traits needs a better understanding of the genetic and environmental control of quality traits at the structural, physiological and biochemical levels.
Kigel J.
doaj  

Beyond conservation: the landscape of chloroplast genome rearrangements in angiosperms

open access: yesNew Phytologist, Volume 247, Issue 6, Page 2571-2580, September 2025.
Summary Chloroplast genomes (plastomes) have long been considered structurally conserved, but recent sequencing efforts have uncovered pervasive rearrangements that challenge this assumption. This review catalogues the main types of plastome modifications: large and small inversions; insertions and deletions (indels); gene and intron losses; horizontal
Luiz Augusto Cauz‐Santos
wiley   +1 more source

An updated checklist of the European Butterflies (Lepidoptera, Papilionoidea) [PDF]

open access: yesZooKeys, 2018
This paper presents an updated checklist of the butterflies of Europe, together with their original name combinations, and their occurrence status in each European country. According to this checklist, 496 species of the superfamily Papilionoidea occur in Europe.
Martin Wiemers   +11 more
openaire   +6 more sources

Study of the early abortion in reciprocal crosses between Phaseolus vulgaris L. and Phaseolus polyanthus Greenm [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2002
The causes of early embryo abortion in the reciprocal crosses between Phaseolus vulgaris L. and Phaseolus polyanthus Greenm. were studied. Methacrylate resin sections, 2 micron meter thick, of 2 to 6 day-old hybrid seeds were used to examine the stage of
Toussaint A.   +3 more
doaj  

Fusión, esculturas y ornamentaciones de las piezas de la corola de 17 especies de Papilionoideae.

open access: yesBoletín de la Sociedad Argentina de Botánica, 2017
Las flores de la subfamilia Papilionoideae tienen una arquitectura compleja con pétalos elaborados, en los que se ha observado la presencia de aurículas o callosidades, apéndices o espolones que articulan las piezas entre sí y de ornamentaciones ...
María Mercedes Alemán   +4 more
doaj   +1 more source

Papilionoidea: Lycaenidae: Poritiinae

open access: yesMetamorphosis
Master lists.
T. Colin E. Congdon   +2 more
openaire   +1 more source

Building a robust backbone for Astragalus using a clade‐specific target enrichment bait set

open access: yesAmerican Journal of Botany, Volume 112, Issue 8, August 2025.
Abstract Premise With over 3100 species, Astragalus L. (Fabaceae) has long fascinated botanists as the largest genus of flowering plants. With an origin in the Middle Miocene, Astragalus has one of the highest diversification rates known in flowering plants.
Daniele Buono   +4 more
wiley   +1 more source

A new spin on chemotaxonomy: Using non‐proteogenic amino acids as a test case

open access: yesApplications in Plant Sciences, Volume 13, Issue 4, July-August 2025.
Abstract Premise Specialized metabolites serve various roles for plants and humans. Unlike core metabolites, specialized metabolites are restricted to certain plant lineages; thus, in addition to their ecological functions, specialized metabolites can serve as diagnostic markers of plant lineages.
Makenzie Gibson   +4 more
wiley   +1 more source

Well‐resolved phylogeny supports repeated evolution of keel flowers as a synergistic contributor to papilionoid legume diversification

open access: yesNew Phytologist, Volume 247, Issue 1, Page 369-387, July 2025.
Summary The butterfly‐shaped keel flower is a highly successful floral form in angiosperms. These flowers steer the mechanical interaction with bees and thus are hypothesized to accelerate pollinator‐driven diversification. The exceptionally labile evolution of keel flowers in Papilionoideae (Fabaceae) provides a suitable system to test this hypothesis.
Liming Cai   +10 more
wiley   +1 more source

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