Giant Pill-Millipedes on Madagascar (image) Pensoft Publishers Caption Gigantism in giant pill-millipedes on Madagascar is illustrated. On left is one of the newly discovered, 'small' giant pill-millipedes (Sphaeromimus lavasoa), on right a 'large' species (Zoosphaerium sp.). Credit Wesener 2007 Usage Restrictions CC-BY 4.0 Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.