Please send me a message by clicking HERE . This seed is related to the the common 'milkweed'. To be more precise, it is from the genus 'Asclepias', of which there are many known species from tropical rainforest environments. Without talking of the shape, which is very different, I mentioned that these seeds are 1cm long, which is more than the double of a milk-weed. Furthermore, as far as I know, milk-weed does not grow in the rain forest.
Dandelions are very common.
Thanks for your input. I think it looks like dandelions. All rights reserved. Any reproduction or editing without written permission of the author is prohibited. Site design and production by Jean-Marie Hullot.