Imperfect Graphs
- Almost Hypohamiltonian Graph
- Contiguous USA Graph
- Cubic Hypohamiltonian Graph
- Cubic Planar Hypohamiltonian Graph
- Descartes Snarks
- Ditrigonal Icosidodecahedral Graph
- Dodecadodecahedral Graph
- Goldberg Graph
- Goldberg Snark
- Greenfield Graph
- Hemicubical Graph
- Hemiobelisk Graph
- Heule Spindle
- Imperfect Graph
- Lemke Graph
- Lindgren-Sousselier Graph
- O'Donnell Graphs
- Pentagonal Wedge Graph
- Pentakis Icosidodecahedral Graph
- Tetrahedral Johnson Graph
- Tilley Graph
- Truncated Pentakis Dodecahedral Graph
- Tutte's Fragment
- Walther Graphs