April 2018, version 1.2. Error found in the numbering of superspace groups with Bravais class 1.15. For example, superspace group 184.108.40.206 Ammm(0,0,g)0s0 clearly belongs to Bravais class 1.15 Ammm(0,0,g), not 1.13 Cmmm(0,0,g), so the superspace group number should be 220.127.116.11. Sixty-eight superspace groups were affected.
March 2013, version 1.1. User can choose the desired notation for superspace coordinates: x,y,z,t or x1,x2,x3,x4, or xs1,xs2,xs3,xs4. The tables in pdf files are not affected.
January 2011, version 1.0. These tables first appeared on the internet as part of the ISOTROPY Software Suite