Mycoheterotrophic Plants

How many of them are there?

Phylogeny and evolution of Burmanniaceae (Dioscoreales) based on nuclear and mitochondrial data

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith