193 research outputs found
Structural features of species of Asteraceae that arouse discussions about adaptation to seasonally dry environments of the Neotropics
Rosetas e concrescências cristalinas silicificadas em Piper (Piperaceae): registros inéditos de macropadrões
The influence of light intensity on anatomical structure and pigment contents of Tradescantia pallida (Rose) Hunt. cv. purpurea Boom (Commelinaceae) leaves
Glands on the foliar surfaces of tribe Cercideae (Caesapiniodeae, Leguminosae): distribution and taxonomic significance
Ecological interpretations of the leaf anatomy of amphibious species of Aeschynomene L. (Leguminosae - Papilionoideae)
Estruturas secretoras em órgãos vegetativos e florais de Secondatia densiflora A.DC. (Apocynaceae - Apocynoideae - Odontadenieae)
Estruturas secretoras da lâmina foliar de amapá amargo (Parahancornia fasciculata, Apocynaceae): histoquímica e doseamento de flavonoides
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