● Tully JG,Rose DL,Carle P,Bové JM,Hackett KJ,Whitcomb RF (1988). Acholeplasma entomophilum sp. nov. from gut contents of a wide range of host insects. Int. J. Syst. Evol. Microbiol. 38, 164-167.
● Tully JG,Bové JM,Laigret F,Whitcomb RF (1993). Revised taxonomy of the class Mollicutes: proposed elevation of a monophyletic cluster of arthropod-associated mollicutes to ordinal rank (Entomoplasmatales ord. nov.), with provision for familial rank to separate species with nonhelical morphology (Entomoplasmataceae fam. nov.) from helical species (Spiroplasmataceae), and emended descriptions of the order Mycoplasmatales, family Mycoplasmataceae. Int. J. Syst. Evol. Microbiol. 43, 378-385.
