Roots of epiphytic orchids typically possess a velamen radicum, a multiple epidermis
composed of dead cells. It is largely unexplored how the structure of the velamen, the cortex …

For many years orchids have been among the most popular of ornamental plants, with
thousands of species and hybrids cultivated worldwide for the diversity, beauty, and intricacy …

Morphometric analyses of vegetative and floral characters were conducted in 21 populations
of five Pleurothallis (Orchidaceae) species occurring in Brazilian 'campo rupestre'vegetation …

O mesofilo é formado por parênquima lacunoso e os feixes vasculares, maiores e menores,
se dispõem intercaladamente, nas folhas de Orchidaceae estudadas (Catasetum fimbriatum …

As espécies analisadas (Cattleya araguaiensis Pabst, C. bicolor Lindl., C. nobilior Rchb. e
C. walkeriana Gardn.) apresentam epiderme uniestratificada em ambas as faces da lâmina …

Fully developed leaves of Cryptochloa capillata (Swallen) Soderstrom, Raddia brasilienses
Bertol and Pharus lappulaceus Aublet (Poaceae: Bambusoideae) were collected at …

Epiphytic and rupicolous plants inhabit environments with limited water resources. Such
plants commonly use Crassulacean Acid Metabolism (CAM), a photosynthetic pathway that …

O estudo anatômico da raiz em espécies de Dyckia e Encholirium mostra, como
característica marcante, a presença de uma epiderme pluriestratificada, constituindo um …

Studies on the root anatomy of nine Orchidaceae species presented a multisseriated
velamen, a parenchymatous cortex and a definided endodermis, in all the studied species …

O estudo objetivou caracterizar, anatomicamente, as folhas de Orchidaceae ocorrentes em
um campo de altitude (PESB), identificando caracteres anatômicos úteis na interpretação …