academic article

• The evolutionary history of the genus Acanthamoeba and the identification of eight new 18S rRNA gene sequence types..  The Journal of Eukaryotic Microbiology.  45:45-54. 1998
• Subgenus systematics of Acanthamoeba: four nuclear 18S rDNA sequence types..  The Journal of Eukaryotic Microbiology.  43:498-504. 1996