Genlisea

Genlisea ( JEN-liss-EE-ə) is a genus of carnivorous plants also known as corkscrew plants. The 30 or so species grow in wet terrestrial to semi-aquatic environments distributed throughout Africa and Central and South America. The plants use highly modified underground leaves to attract, trap and digest minute microfauna, particularly protozoans. Although suggested a century earlier by Charles Darwin, carnivory in the genus was not proven until 1998. The generic name Genlisea honors the French writer and educator Stéphanie Félicité Ducrest de St-Albin, comtesse de Genlis. Several species in the genus, including G. margaretae, G. aurea, and G. tuberosa, possess the smallest known genomes of all flowering plants. As stated, Genlisea has a wide range of genetic diversity which can be shown in various phenotypic traits. For example, G. tuberosa develops tubers, one to three occurring per plant. This allows for carbohydrate and water storage as it is found in areas prone to fire. Other spe......read more on Wikipedia.