The genus Leiopython was considered monotypic (L. albertisii) until a major revision published by Wolf Scheip (2008): Revision of the Genus Leiopython Hubrecht 1879 (Serpentes: Pythonidae) with the Redescription of Taxa Recently
Described by Hoser (2000) and the Description of New Species. (http://www.bioone.org/doi/abs/10.1670/06-182R5.1)
Unusual colour pattern--gray body, but head black and belly white. Nasty, too.