Toutes les photographies ont été prises par Patrick Blanc et leur usage doit être accompagné de leur légende et de la mention "copyright Patrick Blanc"
  • Crinum politifolium on the banks of a forest stream, Amani, 800 m asl, East Usambara, Tanzania

    Crinum politifolium on the banks of a forest stream, Amani, 800 m asl, East Usambara, Tanzania

  • Crinum politifolium partly submerged on the banks of a forest stream, Amani, 800 m asl, East Usambara, Tanzania

    Crinum politifolium partly submerged on the banks of a forest stream, Amani, 800 m asl, East Usambara, Tanzania

  • Crinum politifolium flowering at swampy forest edge, Amani, 800 m asl, East Usambara, Tanzania

    Crinum politifolium flowering at swampy forest edge, Amani, 800 m asl, East Usambara, Tanzania

  • Crinum politifolium at forest edge, way to Amani, 600 m asl, East Usambara, Tanzania

    Crinum politifolium at forest edge, way to Amani, 600 m asl, East Usambara, Tanzania

  • Crinum politifolium, flower buds, way to Amani, 600 m asl, East Usambara, Tanzania

    Crinum politifolium, flower buds, way to Amani, 600 m asl, East Usambara, Tanzania

  • Crinum politifolium, way to Amani, 600 m asl, East Usambara, Tanzania

    Crinum politifolium, way to Amani, 600 m asl, East Usambara, Tanzania

  • Crinum politifolium, open flower, way to Amani, 600 m asl, East Usambara, Tanzania

    Crinum politifolium, open flower, way to Amani, 600 m asl, East Usambara, Tanzania

  • Patrick Blanc and Acalypha paniculata, large apical panicle of female flowers and narrow axillary spikes of male flowers along the leafy stem, Amani, 500 m asl, East Usambara, Tanzania, Jan. 2021

    Patrick Blanc and Acalypha paniculata, large apical panicle of female flowers and narrow axillary spikes of male flowers along the leafy stem, Amani, 500 m asl, East Usambara, Tanzania, Jan. 2021

  • Acalypha paniculata at forest edge, huge apical panicle of female flowers and numerous narrow axillary spikes of male flowers along the leafy stem, way to Amani, 500 m asl, East Usambara Mts, Tanzania

    Acalypha paniculata at forest edge, huge apical panicle of female flowers and numerous narrow axillary spikes of male flowers along the leafy stem, way to Amani, 500 m asl, East Usambara Mts, Tanzania

  • Acalypha paniculata, terminal paniculate inflorescence of female flowers, way to Amani, 500 m asl, East Usambara Mts, Tanzania

    Acalypha paniculata, terminal paniculate inflorescence of female flowers, way to Amani, 500 m asl, East Usambara Mts, Tanzania

  • Acalypha paniculata, part of the apical panicle of female flowers, way to Amani, 500 m asl, East Usambara Mts, Tanzania

    Acalypha paniculata, part of the apical panicle of female flowers, way to Amani, 500 m asl, East Usambara Mts, Tanzania

  • Acalypha paniculata, part of the apical female inflorescence, way to Amani, 500 m asl, East Usambara Mts, Tanzania

    Acalypha paniculata, part of the apical female inflorescence, way to Amani, 500 m asl, East Usambara Mts, Tanzania

  • Acalypha paniculata, female flowers with bright green ovaries covered by glandular hairs and filiform pink stigmas, way to Amani, 500 m asl, East Usambara Mts, Tanzania

    Acalypha paniculata, female flowers with bright green ovaries covered by glandular hairs and filiform pink stigmas, way to Amani, 500 m asl, East Usambara Mts, Tanzania

  • Acalypha paniculata, male axillary spikes all along the leafy part of the unique stem, way to Amani, 500 m asl, East Usambara Mts, Tanzania

    Acalypha paniculata, male axillary spikes all along the leafy part of the unique stem, way to Amani, 500 m asl, East Usambara Mts, Tanzania

  • Acalypha paniculata, axillary spike of male flowers, way to Amani, 500 m asl, East Usambara Mts, Tanzania

    Acalypha paniculata, axillary spike of male flowers, way to Amani, 500 m asl, East Usambara Mts, Tanzania

  • Acalypha paniculata, male flowers, way to Amani, 500 m asl, East Usambara Mts, Tanzania

    Acalypha paniculata, male flowers, way to Amani, 500 m asl, East Usambara Mts, Tanzania

  • Acalypha paniculata, male flowers close up, way to Amani, 500 m asl, East Usambara Mts, Tanzania

    Acalypha paniculata, male flowers close up, way to Amani, 500 m asl, East Usambara Mts, Tanzania

  • Impatiens walleriana on a seeping vertical rock, Prince Bernhard waterfall, Udzungwa NP, Tanzania

    Impatiens walleriana on a seeping vertical rock, Prince Bernhard waterfall, Udzungwa NP, Tanzania

  • Impatiens walleriana, Prince Bernhard waterfall, Udzungwa NP, Tanzania

    Impatiens walleriana, Prince Bernhard waterfall, Udzungwa NP, Tanzania

  • Whitfieldia orientalis in forest understory, Amboni Caves, Tanga, Tanzania

    Whitfieldia orientalis in forest understory, Amboni Caves, Tanga, Tanzania

  • Whitfieldia orientalis, stellate hairs densely covering the young parts of the stem, petioles and leaf veins, diffenciating this species from the close W. stuhlmannii, Amboni Caves, Tanga, Tanzania

    Whitfieldia orientalis, stellate hairs densely covering the young parts of the stem, petioles and leaf veins, diffenciating this species from the close W. stuhlmannii, Amboni Caves, Tanga, Tanzania

  • Whitfieldia orientalis, stellate hairs covering the young parts of stem and petiole, Amboni Caves, Tanga, Tanzania

    Whitfieldia orientalis, stellate hairs covering the young parts of stem and petiole, Amboni Caves, Tanga, Tanzania

  • Whitfieldia orientalis, developing inflorescence with green bracts and white hairy sepals top closed above the young corolla like an open bell, Amboni Caves, Tanga, Tanzania

    Whitfieldia orientalis, developing inflorescence with green bracts and white hairy sepals top closed above the young corolla like an open bell, Amboni Caves, Tanga, Tanzania

  • Whitfieldia orientalis, Amboni Caves, Tanga, Tanzania

    Whitfieldia orientalis, Amboni Caves, Tanga, Tanzania

  • Whitfieldia orientalis, inflorescence, Amboni Caves, Tanga, Tanzania

    Whitfieldia orientalis, inflorescence, Amboni Caves, Tanga, Tanzania

  • Whitfieldia orientalis, flower buds with sepals covered by grandular hairs, Amboni Caves, Tanga, Tanzania

    Whitfieldia orientalis, flower buds with sepals covered by grandular hairs, Amboni Caves, Tanga, Tanzania

  • Whitfieldia orientalis, flower close up, Amboni Caves, Tanga, Tanzania

    Whitfieldia orientalis, flower close up, Amboni Caves, Tanga, Tanzania

  • Commelina sp. at forest edge, Morogoro, Tanzania

    Commelina sp. at forest edge, Morogoro, Tanzania

  • Commelina sp. at forest edge, leaves, spathe and one flower at anthesis early morning, Morogoro, Tanzania

    Commelina sp. at forest edge, leaves, spathe and one flower at anthesis early morning, Morogoro, Tanzania

  • Commelina sp. flower, front view, Morogoro, Tanzania

    Commelina sp. flower, front view, Morogoro, Tanzania

  • Commelina sp., hairy leaves and spathe and one flower at anthesis, Morogoro, Tanzania

    Commelina sp., hairy leaves and spathe and one flower at anthesis, Morogoro, Tanzania

  • Commelina sp., hairy leaves and flower front view, Morogoro, Tanzania

    Commelina sp., hairy leaves and flower front view, Morogoro, Tanzania

  • Commelina sp., male organs, three bright yellow cross shaped sterile staminodes, one central fertile stamen and two lateral fertile stamens with long blue curved filament, close to the stigma, Morogoro, Tanzania

    Commelina sp., male organs, three bright yellow cross shaped sterile staminodes, one central fertile stamen and two lateral fertile stamens with long blue curved filament, close to the stigma, Morogoro, Tanzania

  • Commelina sp., flower organs, three bright yellow cross shaped sterile staminodes, one central fertile stamen and two lateral fertile stamens with long blue curved filament and upward recurved pistil style, Morogoro, Tanzania

    Commelina sp., flower organs, three bright yellow cross shaped sterile staminodes, one central fertile stamen and two lateral fertile stamens with long blue curved filament and upward recurved pistil style, Morogoro, Tanzania

  • Aneilema aequinoctiale creeping on forest floor, Amani, East Usambara, Tanzania

    Aneilema aequinoctiale creeping on forest floor, Amani, East Usambara, Tanzania

  • Aneilema aequinoctiale, lax infloresecence, Amani, East Usambara, Tanzania

    Aneilema aequinoctiale, lax infloresecence, Amani, East Usambara, Tanzania

  • Aneilema aequinoctiale, three bilobed staminodes with bright yellow sterile antherodes and two long lateral stamens with blue fertile anthers, Amani, East Usambara, Tanzania

    Aneilema aequinoctiale, three bilobed staminodes with bright yellow sterile antherodes and two long lateral stamens with blue fertile anthers, Amani, East Usambara, Tanzania

  • Tylosema fassoglense creeping among grasses on savanna floor, Katavi NP, Tanzania

    Tylosema fassoglense creeping among grasses on savanna floor, Katavi NP, Tanzania

  • Tylosema fassoglense, shallowly bilobed deeply cordate leaves and bright light orange flowers, Katavi NP, Tanzania

    Tylosema fassoglense, shallowly bilobed deeply cordate leaves and bright light orange flowers, Katavi NP, Tanzania

  • Tylosema fassoglense, a form with bright salmon coloured petals, Katavi NP, Tanzania

    Tylosema fassoglense, a form with bright salmon coloured petals, Katavi NP, Tanzania

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