| | The New Rising of the Square of Opposition, p. 13, by Beziau, Jean-Yves | 2012 | Sigma-6 Graph | 4 | Two Dimensional Shape |

| | Aristotle and the Moral Square of Opposition, p. 102, by Gildin, Hilail | 1970 | Non-Sigma | 3 | Two Dimensional Shape |

| | Logical Extensions of Aristotle's Square, p. 179, by Luzeaux, Dominique; Sallantin, Jean; Dartnell, Christopher | 2008 | Jacoby-Sesmat-Blanché Sigma-3 | 4 | Triangular Prism |

| | Logical Extensions of Aristotle's Square, p. 179, by Luzeaux, Dominique; Sallantin, Jean; Dartnell, Christopher | 2008 | Jacoby-Sesmat-Blanché Sigma-3 | 4 | Triangular Prism |

| | "Setting" n-Opposition, p. 240, by Pellissier, Régis | 2008 | Non-Sigma | 4 | Triangular Prism |

| | Logical Conversions, p. 196, by Dekker, Paul | 2017 | Jacoby-Sesmat-Blanché Sigma-3 | 4 | Triangular Prism |

| | Logical Conversions, p. 199, by Dekker, Paul | 2017 | Jacoby-Sesmat-Blanché Sigma-3 | 4 | Triangular Prism |

| | Logical Conversions, p. 199, by Dekker, Paul | 2017 | Jacoby-Sesmat-Blanché Sigma-3 | 4 | Triangular Prism |

| | Logical Conversions, p. 199, by Dekker, Paul | 2017 | Jacoby-Sesmat-Blanché Sigma-3 | 4 | Triangular Prism |

| | Not Only Barbara, p. 122, by Dekker, Paul | 2015 | Jacoby-Sesmat-Blanché Sigma-3 | 4 | Triangular Prism |

| | Not Only Barbara, p. 123, by Dekker, Paul | 2015 | Degenerate Sigma-3 with Unconnectedness 4 | 5 | Triangular Prism |

| | Iconic and Dynamic Models to Represent "Distinctive" Predicates: The Octagonal Prism and the Complex Tetrahedron of Opposition, p. 274, by Cavaliere, Ferdinando | 2017 | Jacoby-Sesmat-Blanché Sigma-3 | 3 | Triangular Prism |

| | The Geometry of Logical Opposition, p. 192, by Moretti, Alessio | 2009 | | | Triangular Prism |

| | The Geometry of Logical Opposition, p. 192, by Moretti, Alessio | 2009 | | | Triangular Prism |

| | The Geometry of Logical Opposition, p. 192, by Moretti, Alessio | 2009 | | | Triangular Prism |

| | The Geometry of Logical Opposition, p. 192, by Moretti, Alessio | 2009 | | | Triangular Prism |

| | The Geometry of Logical Opposition, p. 286, by Moretti, Alessio | 2009 | | | Triangular Prism |

| | The Geometry of Logical Opposition, p. 296, by Moretti, Alessio | 2009 | | | Triangular Prism |

| | The Geometry of Logical Opposition, p. 344, by Moretti, Alessio | 2009 | | | Triangular Prism |

| | The Geometry of Logical Opposition, p. 344, by Moretti, Alessio | 2009 | | | Triangular Prism |

| | The Geometry of Logical Opposition, p. 347, by Moretti, Alessio | 2009 | | | Triangular Prism |

| | The Geometry of Logical Opposition, p. 347, by Moretti, Alessio | 2009 | | | Triangular Prism |

| | The Geometry of Logical Opposition, p. 347, by Moretti, Alessio | 2009 | | | Triangular Prism |

| | The Geometry of Logical Opposition, p. 347, by Moretti, Alessio | 2009 | | | Triangular Prism |

| | The Geometry of Logical Opposition, p. 347, by Moretti, Alessio | 2009 | | | Triangular Prism |