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Mostrando ítems 91-100 de 127
One more piece to the puzzle: Diadorimia, a new monotypic genus in the Spermacoceae (Rubiaceae), endemic to the campo rupestre of Minas Gerais, southeastern Brazil
(International Association for Plant Taxonomy, 2022-04)
Spermacoceae is the largest predominantly herbaceous lineage in the Rubiaceae, and regarded as one of its most taxonomically complex and controversial tribe, especially regarding generic delimitation. Molecular phylogenies ...
A high-resolution record of environmental changes from a Cretaceous-Paleogene section of Seymour Island, Antarctica
(Elsevier Science, 2020-06)
A high-resolution sedimentological and palynological study was performed in combination with biomarker-based organic geochemical temperature proxies TEX86 and MBT′/CBT, on a 7.4-m-thick continuous section straddling the ...
Sistemática, evolução e biologia reprodutiva de Utricularia com ênfase para Utricularia amethystina Salzm. Ex A.St.-Hil. & Girard (Lentibulariaceae)
(Universidade Estadual Paulista (Unesp), 2015-03-06)
Utricularia L. is a cosmopolitan genus from Lentibulariaceae and the richest genus in species among the carnivorous plants. Its species are highly polymorphic in many traits such as habit, pollen, seed and trap morphology. ...
Análisis Fitolítico del cálculo dental proveniente de los antiguos pobladores de la cuencia del río Chinchiná, Colombia
(Universidad de Tarapacá, 2022)
A variety of microfossils such as pollen, starches, phytoliths and cyanobacteria originated from plant foods are trapped in the matrix of dental calculus. Among them, the group of phytoliths stands out, which are microscopic ...
Rol de los carábidos en la regulación de la fauna de invertebrados hipógeos en praderas permanentes
(Universidad Austral de Chile - Sistema de Bibliotecas - Programa Cybertesis, 2004)
The pollination of Bromelia antiacantha (Bromeliaceae) in Southeastern Brazil: Ornithophilous versus melittophilous features
(Georg Thieme Verlag KgStuttgartAlemanha, 2005)
DENSIDAD DE POBLACIÓN DE TRIPS EN UNICULTIVO DEL GLADIOLO (Gladiolus grandiflorus Andrews.) Y ASOCIADO CON GIRASOL (Helianthus annuus L.).
(UNIVERSIDAD AUTÓNOMA DEL ESTADO DE MÉXICO, 2019)
Aspectos reprodutivos de orquídeas em ambientes de Vereda do CerradoReproductive aspects of orchids in Veredas of the Cerrado
(Universidade Federal de UberlândiaBrasilPrograma de Pós-graduação em Ecologia e Conservação de Recursos Naturais, 2022)
Diversidad de abejas silvestres y espectro polínico en bosque seco tropical del Parque Regional Los Besotes, Valledupar Cesar, Colombia.
(Universidad Nacional de Colombia.Medellín - Ciencias Agrarias - Maestría en Bosques y Conservación AmbientalDepartamento de Ciencias ForestalesFacultad de Ciencias AgrariasMedellín, ColombiaUniversidad Nacional de Colombia - Sede Medellín, 2016)
Se estudió la riqueza e incidencia de especies de abejas nativas en un bosque seco del Parque Natural Regional - Los Besotes en tres zonas: A (900–1000m), B (600-700 m) y C (200-300 m). Los muestreos se realizaron en abril ...