Of the 10 species listed, three are probably not genuine. There is some doubt regarding the status of M. atripes, M. hispanica & M. kawalii
Scratchpads developed and conceived by (alphabetical):
Ed Baker,
Katherine Bouton
Alice Heaton
Dimitris Koureas,
Laurence Livermore,
Dave Roberts,
Simon Rycroft,
Ben Scott,
Vince Smith