Biblioteca Digital

972 resultados para Botanical laboratories.

A new species of Ephedra L.(Ephedraceae) from Sichuan, China with a note on its systematic significance

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A new species of the Marattialean fern Scolecopteris(Zenker)Millay from the uppermost Permian of Guizhou Province,south-western China

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Cytology, palynology,and taxonomy of Asteropyrum and four other genera of Ranunculaceae

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Polyploidy in Aconitum subgenus Lycoctonum (Ranunculaceae)

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The pollen cones of Ginkgo from the Early Cretaceous of China, and their bearing on the evolutionary significance

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Pollination biology of the deceptive orchid Changnienia amoena

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Tribal relationships of Beesia, Eranthis and seven other genera of Ranunculaceae: evidence from cytological characters

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Cytological studies on the genus Holcoglossum (Orchidaceae)

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A distinctive new species of Viola (Violaceae) from Yunnan, China

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A new species of Selaginella from Hainan Island, China, with a key to the Hainan species

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A new species of Viola L. (Violaceae) from Sichuan,China

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A Taxonomic Revision of the Syringa pubescens comples (Oleaceae)

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A taxonomic revision of Tibetia (Leguminosae; Papilionoideae; Galegeae)

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Amana kuocangshanica (Liliaceae), a new species from south-east China

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An ornamental plant, Wisteria floribunda (Willd.) DC. f. violaceo-plena (Schneider) Rehder & Wilson, is newly recorded to China

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