Cyril Ruoso / Woman with baby collecting Madagascar periwinkle (Catharanthus roseus) flowers and leaves, used in herbal medicine, and containing molecules which are used in the treatment of leukemia cancer. Berenty...
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Cyril Ruoso / Woman collecting Madagascar periwinkle (Catharanthus roseus) flowers and leaves, used in herbal medicine, and containing molecules which are used in the treatment of leukemia cancer. Berenty, Madagasc...
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Cyril Ruoso / Woman collecting Madagascar periwinkle (Catharanthus roseus) flowers and leaves, used in herbal medicine, and containing molecules which are used in the treatment of leukemia. Berenty, Madagascar.
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Konrad Wothe / Madagascar Periwinkle (Catharanthus roseus) from the rainforest which is used for traditional medicines, Madagascar, Africa
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Cyril Ruoso / Rosy Periwinkle (Catharanthus roseus) leaves and flowers used for anti-cancer medicine, Berenty Private Reserve, Madagascar
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Cyril Ruoso / Rosy Periwinkle (Catharanthus roseus) leaves and flowers used for anti-cancer medicine, Berenty Private Reserve, Madagascar
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Cyril Ruoso / Rosy Periwinkle (Catharanthus roseus) harvested by Malagasy woman, leaves and flowers used for anti-cancer medicine, Berenty Private Reserve, Madagascar
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Cyril Ruoso / Rosy Periwinkle (Catharanthus roseus) leaves and flowers used for anti-cancer medicine, Berenty Private Reserve, Madagascar
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Cyril Ruoso / Rosy Periwinkle (Catharanthus roseus) being harvested by Malagasy woman, leaves and flowers used for anti-cancer medicine, Berenty Private Reserve, Madagascar
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Cyril Ruoso / Rosy Periwinkle (Catharanthus roseus) leaves and flowers used for anti-cancer medicine, Berenty Private Reserve, Madagascar
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Cyril Ruoso / Rosy Periwinkle (Catharanthus roseus) leaves and flowers used for anti-cancer medicine, Berenty Private Reserve, Madagascar
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Konrad Wothe / Rosy Periwinkle (Catharanthus roseus) flowers, Madagascar
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Simon Colmer / Madagascar periwinkle (Catharanthus or Vinca roseus) Medicinal plant: used to cure hypertension, kidney failure, malaria and diabetes. Used in the treatment of leukemia.
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Daniel Heuclin / Madagascar Periwinkle / Cacapoule (Catharanthus roseus) growing in an Amerindian village. Introduced to French Guiana as a medicinal plant for treatment of leukemia, lymphoma, and diabetes. August 200...
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Vincent Grafhorst / Periwinkle (Littorina sp) snails gathering, Belo sur Mer, Madagascar
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Vincent Grafhorst / Periwinkle (Littorina sp) snails gathering, Belo sur Mer, Madagascar
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Vincent Grafhorst / Periwinkle (Littorina sp) snails, Belo sur Mer, Madagascar
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Kevin Schafer / Rosy Periwinkle (Catharanthus roseus) leaves and flowers used for anti-cancer medicine, Madagascar
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Ingo Arndt / Rosy Periwinkle (Catharanthus roseus) pair in bloom, plants are harvested for medicinal use, Madagascar
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Ingo Arndt / Rosy Periwinkle (Catharanthus roseus) in bloom, plants are harvested for medicinal use, Madagascar
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Adrian Davies / Madagascar periwinkle (Catharanthus roseus) which is cultivated for herbal medicine
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John Cancalosi / Madagascan Periwinkle (Catharanthus roseus)
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John Cancalosi / Madagascan Periwinkle (Catharanthus roseus)
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Pete Oxford / Isalo National Park with Rosy periwinkle (Catharanthus roseus) in bloom in foreground and Sandstone Massif in background, MADAGASCAR
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Pete Oxford / Isalo National Park with Rosy periwinkle (Catharanthus roseus) in bloom in foreground and Sandstone Massif in background, MADAGASCAR
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Doug Wechsler / Madagascar / Rosy periwinkle (Catharanthus roseus)source of cancer cure, Madagascar
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Pete Oxford / Rosy Periwinkle (Catharanthus roseus) a medicinal plant in bloom, Isalo Massif, Isalo National Park, Madagascar
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Nick Garbutt / Madagascar Periwinkle {Catharanthus roseus} Madagascar
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Gerry Ellis / Rosy Periwinkle (Catharanthus roseus) in bloom, plants are harvested for medicinal use, Madagascar
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Pete Oxford / Madagascar periwinkle (rosy) {Catharanthus roseus} Madagascar source of cancer drug