Patrick Blanc observing a Crinum natans population in its fast flowing forest stream, Kribi, Cameroun, March 2017
Patrick Blanc looking at Acanthonema strigosum, each individual being reduced to its expanded and accrescent leafy cotyledon, Campo, Cameroun, March 2017
Patrick Blanc holding the barbed wire aerial root of the new Cercestis species, Campo, Cameroun, March 2017
Patrick Blanc holding a new species of Cercestis, his pants torn by the barbed freely hanging feeding roots, Campo, Cameroun, March 2017
Patrick Blanc holding a new species of Cercestis , his pants torn by the barbed wire hanging feeding roots, Campo, Cameroun, March 2017
Patrick Blanc and Acanthonema strigosum, each individual with its expanded and accrescent leafy cotyledon, Campo, Cameroun, March 2017