Now showing items 1-10 of 42
Anatomia foliar com ênfase nos tricomas secretores e análise cromatográfica do óleo essencial de Melissa officinalis L. (Lamiaceae)
Adult leaves of Melissa officinalis L. (Lamiaceae) harvested during the time of budding had been used in the study of the leaf anatomy in the identification of the secretory structures. The material was fixed in FAA 50%, ...
Trichome complement of Turnera and Piriqueta (Turneraceae)
(Wiley Blackwell Publishing, Inc, 2004-12)
The indumentum of Piriqueta and Turnera is made up of nine different types of trichomes, which broadly can be divided into glandular and non-glandular. Taking into account foot shape, head size and pedicle size, five ...
Nectar trichome structure of aquatic bladderworts from the section Utricularia (Lentibulariaceae) with observation of flower visitors and pollinators
In Utricularia, the flower spur is a nectary and in this organ, nectar is produced and stored. This study aimed to examine the structure of the nectary trichomes in four Utricularia species (Utricularia vulgaris L., U. ...
A New Species of 'Jurema' (Mimosa ser. Leiocarpae Benth.) from Bahia, Brazil
(Amer Soc Plant TaxonomistsLaramieEUA, 2013)
Flower palate ultrastructure of the carnivorous plant Genlisea hispidula Stapf with remarks on the structure and function of the palate in the subgenus Genlisea (Lentibulariaceae)
In the genus Genlisea as well as in its sister genus Utricularia, the palate probably plays a key role in providing the colour, mechanical and olfactory stimuli to attract insect pollinators and to guide them to the ...
Estudos de microscopia óptica e de microscopia eletrônica de varredura em folhas de Mentha spicata e de Mentha spicata x suaveolens (Lamiaceae)
(Instituto Agronômico de Campinas, 2014)