DescriptionSpherical trigonalhosohedron.svg English: Spherical polyhedron Date 3 November 2023 Source Own work based on: Spherical trigonalhosohedron.png Author Original
DescriptionTrigonalhosohedron stereographic D2.png English: en:Trigonalhosohedron stereographic projection Date 30 August 2014, 00:24:33 Source Own work