British Virgin Islands, Floras, Field guides, and Tropical Important Plant Areas

Geographical distribution, Field guides, Sabah (Malaysia), Identification, and Floras

Identification, Geographical distribution, Orchidaceae, Guide books, Phenology, Habitats, and Field guides

Flowering of -- Flowering time, Indigenous knowledge, Field guides, Uses, Habitats, Okavango Delta (Botswana), Identification, Vernacular names, Folklore, Botswana, Guide books, and Floras

Wild plants, Guide books, Oman, Floras, Keys, Field guides, Geographical distribution, Wild flowers, and Habitats

Guide books, Mangrove plants, Africa, Ecology, Field guides, Madagascar, Geographical distribution, Trees, and Taxonomy

Palmae, Field guides, New Guinea, and Arecaceae