Abacion

Abacion is a genus of crested millipedes in the family Abacionidae. There are about 10 described species in Abacion.

Species
These 10 species belong to the genus Abacion:
 * Abacion creolum (Chamberlin, 1942)
 * Abacion highlandense (Hoffman, 1950)
 * Abacion jonesi (Chamberlin, 1942)
 * Abacion lactarium (Say, 1821)
 * Abacion magnum (Loomis, 1943)
 * Abacion spinosa (Sager, 1856)
 * Abacion tesselatum Rafinesque, 1820
 * Abacion texense (Loomis, 1937)
 * Abacion texensis (Loomis, 1937)
 * Abacion wilhelminae Shelley, McAllister & Hollis, 2003

Identification
Abacion are large, dark brown millipedes with six primary dorsel crests between pore crests on body ring 12.