Class 2 Graphs
- Blanuša Snarks
- Bouwer Graph
- Brinkmann Graph
- Celmins-Swart Snarks
- Class 2 Graph
- Descartes Snarks
- Double Star Snark
- Doyle Graph
- Flower Snark
- Fritsch Graph
- Grünbaum Graphs
- Loupekine Snarks
- McLaughlin Graph
- Pentatope
- Pentatope Graph
- Petersen Graph
- Robertson Graph
- Snark
- Szekeres Snark
- Triangle Graph
- Watkins Snark
- Weak Snark