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"
  • Begonia sp. nov., two female flowers with four winged ovaries, Buntu Burake, Makale, South Sulawesi

    Begonia sp. nov., two female flowers with four winged ovaries, Buntu Burake, Makale, South Sulawesi

  • Begonia sp. nov., female flower with four winged ovary and male flowers before anthesis, Buntu Burake, Makale, South Sulawesi

    Begonia sp. nov., female flower with four winged ovary and male flowers before anthesis, Buntu Burake, Makale, South Sulawesi

  • Begonia sp. nov., female flower with four winged ovary, Buntu Burake, Makale, South Sulawesi

    Begonia sp. nov., female flower with four winged ovary, Buntu Burake, Makale, South Sulawesi

  • Begonia sp. nov., female flower, tepals and stigmatic lobes, Buntu Burake, Makale, South Sulawesi

    Begonia sp. nov., female flower, tepals and stigmatic lobes, Buntu Burake, Makale, South Sulawesi

  • Begonia sp. nov., female flower with styles and stigmates, Buntu Burake, Makale, South Sulawesi

    Begonia sp. nov., female flower with styles and stigmates, Buntu Burake, Makale, South Sulawesi

  • Begonia sp. nov., female flower and fruit, Buntu Burake, Makale, 1050 m asl, South Sulawesi

    Begonia sp. nov., female flower and fruit, Buntu Burake, Makale, 1050 m asl, South Sulawesi

  • Begonia sp. nov., dry mature capsule, Buntu Burake, 1050 m asl, Makale, South Sulawesi

    Begonia sp. nov., dry mature capsule, Buntu Burake, 1050 m asl, Makale, South Sulawesi

  • Patrick Blanc at the base of a vertical limestone earth bank, observing the much branched inflorescence of Begonia popenoei, an escaped Central American species, base of Buntu Burake, Tana Toraja, South Sulawesi, June 2019

    Patrick Blanc at the base of a vertical limestone earth bank, observing the much branched inflorescence of Begonia popenoei, an escaped Central American species, base of Buntu Burake, Tana Toraja, South Sulawesi, June 2019

  • Begonia popenoei, an escaped Central American species, population on vertical limestone bank, base of Buntu Burake, Tana Toraja, South Sulawesi

    Begonia popenoei, an escaped Central American species, population on vertical limestone bank, base of Buntu Burake, Tana Toraja, South Sulawesi

  • Begonia popenoei, an escaped Central American species on vertical limestone bank, much branched inflorescence, base of Buntu Burake, Tana Toraja, South Sulawesi

    Begonia popenoei, an escaped Central American species on vertical limestone bank, much branched inflorescence, base of Buntu Burake, Tana Toraja, South Sulawesi

  • Begonia popenoei, an escaped Central American species, much branched inflorescence, male flowers at anthesis and maturing fruits, base of Buntu Burake, Tana Toraja, South Sulawesi

    Begonia popenoei, an escaped Central American species, much branched inflorescence, male flowers at anthesis and maturing fruits, base of Buntu Burake, Tana Toraja, South Sulawesi

  • Begonia popenoei, an escaped Central American species, dry capsules, base of Buntu Burake, Tana Toraja, South Sulawesi

    Begonia popenoei, an escaped Central American species, dry capsules, base of Buntu Burake, Tana Toraja, South Sulawesi

  • Patrick Blanc observing a Begonia siregarii on the humid  ledge of a vertical limestone rock at the base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi, June 2019

    Patrick Blanc observing a Begonia siregarii on the humid ledge of a vertical limestone rock at the base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi, June 2019

  • Begonia siregarii  and a hanging Boehmeria on humid mossy limestone ledge, base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

    Begonia siregarii and a hanging Boehmeria on humid mossy limestone ledge, base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

  • Begonia siregarii  on mossy limestone ledge, base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

    Begonia siregarii on mossy limestone ledge, base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

  • Begonia siregarii on vertical limestone rocks at the base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

    Begonia siregarii on vertical limestone rocks at the base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

  • Begonia siregarii, flowering on a mossy limestone ledge, base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

    Begonia siregarii, flowering on a mossy limestone ledge, base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

  • Begonia siregarii, inflorescences, some of them congested along the stem, base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

    Begonia siregarii, inflorescences, some of them congested along the stem, base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

  • Begonia siregarii, flowering stem with basal female flowers and much branched male part of inflorescence, base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

    Begonia siregarii, flowering stem with basal female flowers and much branched male part of inflorescence, base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

  • Begonia siregarii on mossy shaded vertical limestone rocks at the base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

    Begonia siregarii on mossy shaded vertical limestone rocks at the base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

  • Begonia siregarii,  young individuals on mossy shaded vertical limestone rocks at the base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

    Begonia siregarii, young individuals on mossy shaded vertical limestone rocks at the base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

  • Begonia siregarii, stem, petiole and veins covered with dense hairs, base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

    Begonia siregarii, stem, petiole and veins covered with dense hairs, base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

  • Begonia siregarii, hairy stem, petiole, veins and inflorescence axis,  base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

    Begonia siregarii, hairy stem, petiole, veins and inflorescence axis, base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

  • Begonia siregarii, male part of inflorescence with hairy peduncle, base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

    Begonia siregarii, male part of inflorescence with hairy peduncle, base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

  • Begonia siregarii, maturing fruits,  base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

    Begonia siregarii, maturing fruits, base of Gunung Kongkang, Buntu Pune, Tana Toraja, South Sulawesi

  • Begonia aptera, a big leaved somewhat pioneer species at forest edge of cloud forest, Wara Barat, Palopo, South Sulawesi

    Begonia aptera, a big leaved somewhat pioneer species at forest edge of cloud forest, Wara Barat, Palopo, South Sulawesi

  • Begonia aptera, a big leaved somewhat pioneer species flowering at forest edge of cloud forest, Wara Barat, Palopo, South Sulawesi

    Begonia aptera, a big leaved somewhat pioneer species flowering at forest edge of cloud forest, Wara Barat, Palopo, South Sulawesi

  • Begonia aptera, one female flower under the leaves, Wara Barat, Palopo, South Sulawesi

    Begonia aptera, one female flower under the leaves, Wara Barat, Palopo, South Sulawesi

  • Begonia aptera, the leaves, Wara Barat, Palopo, South Sulawesi

    Begonia aptera, the leaves, Wara Barat, Palopo, South Sulawesi

  • Begonia aptera in deep shade of forest understory, cloud fores 1200 m aslt, Wara Barat, Palopo, South Sulawesi

    Begonia aptera in deep shade of forest understory, cloud fores 1200 m aslt, Wara Barat, Palopo, South Sulawesi

  • Begonia torajana, a young individual in the shaded understory of cloud forest, Wara Barat, Palopo, South Sulawesi

    Begonia torajana, a young individual in the shaded understory of cloud forest, Wara Barat, Palopo, South Sulawesi

  • Patrick Blanc observing Begonia cf. weigallii growing on the banks of a fast flowing forest stream, Imbu Rano, Kolombangara, Solomon Islands, Sept. 2019

    Patrick Blanc observing Begonia cf. weigallii growing on the banks of a fast flowing forest stream, Imbu Rano, Kolombangara, Solomon Islands, Sept. 2019

  • Patrick Blanc and Begonia cf. weigallii, Imbu Rano, Kolombangara, Solomon Islands, Sept. 2019

    Patrick Blanc and Begonia cf. weigallii, Imbu Rano, Kolombangara, Solomon Islands, Sept. 2019

  • Begonia cf. weigallii population on vertical bank habitat with Selaginalla, Elatostema, Alpinia and ferns, Kolombangara,Solomon Islands

    Begonia cf. weigallii population on vertical bank habitat with Selaginalla, Elatostema, Alpinia and ferns, Kolombangara,Solomon Islands

  • Begonia cf. weigallii on a vertical stream bank, Imbu Rano, Kolombangara, Solomon Islands

    Begonia cf. weigallii on a vertical stream bank, Imbu Rano, Kolombangara, Solomon Islands

  • Begonia cf. weigallii leaves, Imbu Rano, Kolombangara, Solomon Islands

    Begonia cf. weigallii leaves, Imbu Rano, Kolombangara, Solomon Islands

  • Begonia cf. weigallii, leaf, Imbu Rano, Kolombangara, Solomon Island

    Begonia cf. weigallii, leaf, Imbu Rano, Kolombangara, Solomon Island

  • Begonia cf. weigallii leaves with hydathodes excreting water, Imbu Rano, Kolombangara, Solomon Islands

    Begonia cf. weigallii leaves with hydathodes excreting water, Imbu Rano, Kolombangara, Solomon Islands

  • Begonia cf. weigallii, hydathodes excreting water, Imbu Rano, Kolombangara, Solomon Islands

    Begonia cf. weigallii, hydathodes excreting water, Imbu Rano, Kolombangara, Solomon Islands

  • Begonia cf. weigallii, male inflorescence and mature capsules, Imbu Rano, Kolombangara, Solomon Islands

    Begonia cf. weigallii, male inflorescence and mature capsules, Imbu Rano, Kolombangara, Solomon Islands

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