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Ottelia cf. alismoides, a giant form, out of water, Inle Lake, Myanmar
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Ottelia cf. alismoides, a giant form, specimen, Inle Lake, Myanmar
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Ottelia ulvifolia, submerged leaves in shallow water and emersed flowers, Kita, Mali
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Ottelia ulvifolia, flower, Kita, Mali
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Patrick Blanc emerging from a flowering population of Crinum natans, Kribi, Cameroon, March 2018
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Patrick Blanc observing the rheophytic Crinum natans in its fast flowing forest stream, Kribi, Cameroun, March 2017
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Patrick Blanc taking a photo of Crinum natans in a forest stream, Campo, Cameroun, Oct. 1991
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Patrick Blanc immersed in a forest stream to test the Crinum natans perfume, Campo, Cameroun, Oct. 1991
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Crinum natans population flowering in its fast flowing forest river habitat, Kribi, Cameroun
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Crinum natans flowering in its fast flowing forest river habitat, Kribi, Cameroun
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Crinum natans flowering in its rheophytic forest river habitat, Kribi, Cameroun
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Crinum natans, submerged bullate leaves and flowers in its fast flowing forest river habitat, Kribi, Cameroun
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Crinum natans in full bloom with Anubias barteri and Bolbitis heudelotii, Kribi, Cameroun
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Crinum natans inflorescence, just after the rain, Kribi, Cameroun
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Crinum natans flower, just after the rain, Kribi, Cameroun
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Crinum natans, fruits maturing at the surface of the water, Kribi, Cameroun
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Crinum natans germinating at the bottom of a shallow forest stream, Kribi, Cameroun
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Crinum natans, successive stages of germination and plantlet development, Kribi, Cameroun
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Crinum natans, submerged bullate leaves, Kribi, Cameroun
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Crinum natans and Anubias barteri in a black water forest stream, Kribi, Cameroun
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Anubias barteri, Bolbitis heudelotii and Floscopa sp. in their rheophytic habitat, Kribi, Cameroun
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Anubias barteri, Crinum natans and Floscopa sp. as rheophytes, Kribi, Cameroun
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Anubias barteri submerged in a fast flowing forest stream, Kribi, Cameroun
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Anubias barteri and Bolbitis heudelotii, still submerged at the end of the dry season, Kribi, Cameroun
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Anubias barteri flowering in its rheophytic habitat, Kribi, Cameroun
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Bolbitis heudelotii and Anubias barteri on rocks in a small waterfall in their forest rheophytic habitat, Kribi, Cameroon
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Bolbitis heudelotii on vertical rock faces in a small waterfall in its forest rheophytic habitat, Kribi, Cameroon
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Bolbitis heudelotii, Anubias barteri and Floscopa sp., emersed and submerged in their rheophytic habitat, Kribi, Cameroon
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Bolbitis heudelotii and Crinum natans in their rheophytic habitat, Kribi, Cameroon
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Bolbitis heudelotii, emersed and submerged with Crinum natans in their rheophytic habitat, Kribi, Cameroon
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Anubias gilletii, maculate leaf form, Kribi, Cameroun
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Homalomena consobrina, rheophytic sexual and vegetative population on rocks in forest riverbed, Bantul, Java
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Homalomena consobrina, rheophytic population on rocks in forest riverbed, Bantul, Java
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Homalomena consobrina on rocks in forest riverbed, Bantul, Java
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Homalomena consobrina and Pogonatherum paniceum, two rheophytic species on vertical limestone cliffs along the river, Sri Gethuk waterfall, Gunung Kidul, Java
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Homalomena consobrina, dense rheophytic population along the river, Sri Gethuk waterfall, Gunung Kidul, Java
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Homalomena consobrina as a rheophyte on vertical limestone cliff, Sri Gethuk waterfall, Gunung Kidul, Java
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Homalomena consobrina, rheophytic population on verticallimestone rocks along the river, Sri Gethuk waterfall, Gunung Kidul, Java
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Homalomena consobrina as a rheophyte in dry riverbed, Pacitan, Java
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Homalomena consobrina, inflorescences, Pacitan, Java