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"
  • Riedelia suborbicularis, flowering and fruiting stems, Rondon Ridge, 2200 m asl, Mount Hagen, Papua New Guinea

    Riedelia suborbicularis, flowering and fruiting stems, Rondon Ridge, 2200 m asl, Mount Hagen, Papua New Guinea

  • Riedelia suborbicularis, flowering stem, Rondon Ridge, 2200 m asl, Mount Hagen, Papua New Guinea

    Riedelia suborbicularis, flowering stem, Rondon Ridge, 2200 m asl, Mount Hagen, Papua New Guinea

  • Riedelia suborbicularis, flowers, Rondon Ridge, 2200 m asl, Mount Hagen, Papua New Guinea

    Riedelia suborbicularis, flowers, Rondon Ridge, 2200 m asl, Mount Hagen, Papua New Guinea

  • Riedelia cf microbotrya and Elatostema serra on mossy forest floor, Tari, 2800 m asl, Papua New Guine

    Riedelia cf microbotrya and Elatostema serra on mossy forest floor, Tari, 2800 m asl, Papua New Guine

  • Riedelia cf microbotrya, terrestrial in mossy forest habitat, Tari, 2800 m asl, Papua New Guine

    Riedelia cf microbotrya, terrestrial in mossy forest habitat, Tari, 2800 m asl, Papua New Guine

  • Riedelia cf microbotrya, a small terrestrial species of mossy forest, Tari, 2800 m asl, Papua New Guine

    Riedelia cf microbotrya, a small terrestrial species of mossy forest, Tari, 2800 m asl, Papua New Guine

  • Riedelia cf microbotrya, flowers,Tari, 2800 m asl, Papua New Guine

    Riedelia cf microbotrya, flowers,Tari, 2800 m asl, Papua New Guine

  • Riedelia subulocalyx, a terrestrial species in forest understory with bright red flowers, Tari Gap, 2800 m asl, Hela, Papua New Guinea

    Riedelia subulocalyx, a terrestrial species in forest understory with bright red flowers, Tari Gap, 2800 m asl, Hela, Papua New Guinea

  • Riedelia subulocalyx in mossy forest understory, Tari Gap, 2800 m asl, Hela, Papua New Guinea

    Riedelia subulocalyx in mossy forest understory, Tari Gap, 2800 m asl, Hela, Papua New Guinea

  • Riedelia subulocalyx, branched inflorescence with bright red flowers and characteristic awned calyx lobes, Tari Gap, 2800 m asl, Hela, Papua New Guinea

    Riedelia subulocalyx, branched inflorescence with bright red flowers and characteristic awned calyx lobes, Tari Gap, 2800 m asl, Hela, Papua New Guinea

  • Riedelia subulocalyx, characteristic awned calyx lobes, Tari Gap, 2800 m asl, Hela, Papua New Guinea

    Riedelia subulocalyx, characteristic awned calyx lobes, Tari Gap, 2800 m asl, Hela, Papua New Guinea

  • Riedelia subulocalyx, green ovary and red awned calyx lobes, Tari Gap, 2800 m asl, Hela, Papua New Guinea

    Riedelia subulocalyx, green ovary and red awned calyx lobes, Tari Gap, 2800 m asl, Hela, Papua New Guinea

  • Piper macropiper climbing on a tree, Tari, 2000 m asl, Hela, Papua New Guinea

    Piper macropiper climbing on a tree, Tari, 2000 m asl, Hela, Papua New Guinea

  • Piper macropiper, bright pink hanging infructescence, Tari, 2000 m asl, Hela, Papua New Guinea

    Piper macropiper, bright pink hanging infructescence, Tari, 2000 m asl, Hela, Papua New Guinea

  • Patrick Blanc showing the bright pink hanging infructescence of Piper macropiper, Tari, 2000 m asl, Hela, Papua New Guinea, March 2016

    Patrick Blanc showing the bright pink hanging infructescence of Piper macropiper, Tari, 2000 m asl, Hela, Papua New Guinea, March 2016

  • Piper arfakianum, monopodial stem with very small leaves creeping among mosses on forest floor, Tari, 2200 m asl, Hela, Papua New Guinea

    Piper arfakianum, monopodial stem with very small leaves creeping among mosses on forest floor, Tari, 2200 m asl, Hela, Papua New Guinea

  • Piper arfakianum on forest floor, characteristic hairy stem and petioles, Tari, 2200 m asl, Hela, Papua New Guinea

    Piper arfakianum on forest floor, characteristic hairy stem and petioles, Tari, 2200 m asl, Hela, Papua New Guinea

  • Patrick Blanc showing the small leaves and inflorescences of Piper arfakianum, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

    Patrick Blanc showing the small leaves and inflorescences of Piper arfakianum, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

  • Piper arfakianum as a low climber in forest understory, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

    Piper arfakianum as a low climber in forest understory, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

  • Piper arfakianum, monopodial stems fixed to trunk by adventitious roots and flowering detached sympodial stems, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

    Piper arfakianum, monopodial stems fixed to trunk by adventitious roots and flowering detached sympodial stems, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

  • Piper arfakianum, main climbing monopodial stem producing detached lateral flowering sympodial stems, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

    Piper arfakianum, main climbing monopodial stem producing detached lateral flowering sympodial stems, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

  • Piper arfakianum, petioles and stems covered by dense soft hairs, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

    Piper arfakianum, petioles and stems covered by dense soft hairs, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

  • Piper arfakianum, stems, petioles and leaves covered by soft hairs, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

    Piper arfakianum, stems, petioles and leaves covered by soft hairs, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

  • Piper arfakianum, main climbing stem and axillary flowering stems, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

    Piper arfakianum, main climbing stem and axillary flowering stems, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

  • Piper arfakianum, lateral sympodial stem producing one terminal inflorescence opposite to each leaf, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

    Piper arfakianum, lateral sympodial stem producing one terminal inflorescence opposite to each leaf, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

  • Piper arfakianum, female individual with hanging inflorescences and very thin peduncle, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

    Piper arfakianum, female individual with hanging inflorescences and very thin peduncle, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

  • Piper arfakianum, hanging spadices bearing only female flowers, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

    Piper arfakianum, hanging spadices bearing only female flowers, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

  • Piper arfakianum, female flowers with exserted ovary and trilobed stigma, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

    Piper arfakianum, female flowers with exserted ovary and trilobed stigma, Rondon Ridge, 2000 m asl, Mount Hagen, Papua New Guinea

  • Psychotria golmanii in forest understory, Tari, 2000 m asl, Hela, Papua New Guinea

    Psychotria golmanii in forest understory, Tari, 2000 m asl, Hela, Papua New Guinea

  • Psychotria golmanii, leaves and hanging hairy infructescences, Tari, 2000 m asl, Hela, Papua New Guinea

    Psychotria golmanii, leaves and hanging hairy infructescences, Tari, 2000 m asl, Hela, Papua New Guinea

  • Psychotria golmanii, somewhat bullate leaves and hanging infructescence, Tari, 2000 m asl, Hela, Papua New Guinea

    Psychotria golmanii, somewhat bullate leaves and hanging infructescence, Tari, 2000 m asl, Hela, Papua New Guinea

  • Psychotria golmanii, somewhat bullate leaves, Tari, 2000 m asl, Hela, Papua New Guinea

    Psychotria golmanii, somewhat bullate leaves, Tari, 2000 m asl, Hela, Papua New Guinea

  • Psychotria golmanii, lower leaf surface with deeply impressed veins, Tari, 2000 m asl, Hela, Papua New Guinea

    Psychotria golmanii, lower leaf surface with deeply impressed veins, Tari, 2000 m asl, Hela, Papua New Guinea

  • Psychotria golmanii, hanging hairy infructescence, Tari, 2000 m asl, Hela, Papua New Guinea

    Psychotria golmanii, hanging hairy infructescence, Tari, 2000 m asl, Hela, Papua New Guinea

  • Psychotria golmanii, hairy infructescence, Tari, 2000 m asl, Hela, Papua New Guinea

    Psychotria golmanii, hairy infructescence, Tari, 2000 m asl, Hela, Papua New Guinea

  • Poikilogyne cordifolia in forest understory, Tari, 2000 m asl, Hela, Papua New Guinea

    Poikilogyne cordifolia in forest understory, Tari, 2000 m asl, Hela, Papua New Guinea

  • Poikilogyne cordifolia, leaves and terminal inflorescence, Tari, 2000 m asl, Hela, Papua New Guinea

    Poikilogyne cordifolia, leaves and terminal inflorescence, Tari, 2000 m asl, Hela, Papua New Guinea

  • Poikilogyne cordifolia, leaves and inflorescence, Tari, 2000 m asl, Hela, Papua New Guinea

    Poikilogyne cordifolia, leaves and inflorescence, Tari, 2000 m asl, Hela, Papua New Guinea

  • Poikilogyne cordifolia, terminal paniculate inflorescence, Tari, 2000 m asl, Hela, Papua New Guinea

    Poikilogyne cordifolia, terminal paniculate inflorescence, Tari, 2000 m asl, Hela, Papua New Guinea

  • Poikilogyne cordifolia, flowers, Tari, 2000 m asl, Hela, Papua New Guinea

    Poikilogyne cordifolia, flowers, Tari, 2000 m asl, Hela, Papua New Guinea

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