"Exteriorly" Quotes from Famous Books
... may conclude that when vigorous dark-coloured leaves are subjected to the action of carbonate of [page 48] ammonia, the fluid within the cells of the tentacles often aggregates exteriorly into coherent viscid matter, forming a kind of bag. Small spheres sometimes appear within this bag, and the whole generally soon divides into two or more spheres, which repeatedly coalesce and redivide. After a longer or shorter time the granules in the colourless layer ... — Insectivorous Plants • Charles Darwin |