Two New Species of Bulbophyllum (Orchidaceae) from Brazil
نویسندگان
چکیده
منابع مشابه
Bulbophyllum pingnanense (Orchidaceae, Epidendroideae, Dendrobiinae), a new species from Fujian, China
A new orchid species, Bulbophyllum pingnanense, is described and illustrated from Fujian, China. It is similar to Bulbophyllum brevipedunculatum and Bulbophyllum albociliatum in vegetative and floral morphology, but it can be distinguished from Bulbophyllum brevipedunculatum by having a longer dorsal sepal with longer white ciliate on margin, longer and lanceolate lateral sepals, and a glabrous...
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Two new species of Alcea L. (Malvaceae)in Iran, namely, A. iranshahrii from Fars Province and A. mazandaranica from Mazandaran Province are described. Their descriptions and taxonomic relationships are also given. In addition, seed coat microsculpturing is examined using Environmental Scanning Electron Microscope (ESEM). The seed coat patterns observed are fairly uniformed among the genus. It w...
متن کاملLip anatomy and its implications for the pollination mechanisms of Bulbophyllum species (Orchidaceae).
BACKGROUND AND AIMS The lip structure of six Brazilian and one Asiatic species of Bulbophyllum with wind-assisted fly pollination (B. involutum, B. ipanemense and B. weddellii) and non-wind-assisted fly pollination (B. epiphytum, B. glutinosum, B. regnellii and B. rothschildianum) was studied to investigate the presence of secretory tissues related to these pollination mechanisms. METHODS The...
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Two rust fungi from Iran are described as new species, viz. Puccinia hedjaroudei on Scutellaria multicaulis (Lamiaceae) and Phragmidium gorganense on Rubus caesius (Rosaceae). A key to the species of Phragmidium on Rubus spp. in Iran is also provided. All holotypes are preserved in the fungus reference collection of the Ministry of Jihad-e Agriculture (IRAN), located in Department of Botany of ...
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ژورنال
عنوان ژورنال: Novon: A Journal for Botanical Nomenclature
سال: 2009
ISSN: 1055-3177
DOI: 10.3417/2007056