"Mollicutes"@en . . "The Mollicutes are a class of bacteria distinguished by the absence of a cell wall. The word \"Mollicutes\" is derived from the Latin mollis (meaning \"soft\" or \"pliable\"), and cutis (meaning \"skin\"). Individuals are very small, typically only 0.2\u20130.3 \u03BCm in size and have a very small genome size. They vary in form, although most have sterols that make the cell membrane somewhat more rigid."@en . . "lightgrey"@en . .