graph、Harries–Wong graph。 The Petersen graph has a girth of 5 The Heawood graph has a girth of 6 The McGee graph has a girth of 7 The Tutte–Coxeter graph (Tutte eight
15: 271–283 [2020-12-22], (原始内容存档 (PDF)于2018-07-23) (法语) . Tutte, W. T., How to draw a graph, Proceedings of the London Mathematical Society, Third Series