Outerplanar Graphs
- 13 Colonies Graph
- A Graph
- Acyclic Graph
- Alkane Graph
- Antenna Graph
- Banana Tree
- Banner Graph
- Bicentered Tree
- Bull Graph
- Butterfly Graph
- Cactus Graph
- Caterpillar Graph
- Centered Tree
- Centipede Graph
- Claw Graph
- Complete Binary Tree
- Complete Ternary Tree
- Complete Tree
- Cricket Graph
- Cross Graph
- Cycle Graph
- Dart Graph
- Diamond Graph
- Dijkstra Tree
- Domino Graph
- Dutch Windmill Graph
- E Graph
- Eiffel Tower Graph
- Empty Graph
- Erected Polygon Graph
- Extended Binary Tree
- Firecracker Graph
- Fish Graph
- Forest
- Fork Graph
- Gem Graph
- H Graph
- Hammer Graph
- House Graph
- Kayak Paddle Graph
- Kite Graph
- Labeled Tree
- Ladder Graph
- Ladder Rung Graph
- Lobster Graph
- Longhorn Graph
- M-Tree
- Maximally Graceful Tree
- Maximum Spanning Tree
- Minimum Spanning Forest
- Minimum Spanning Tree
- Moth Graph
- Net Graph
- Ordered Tree
- Outerplanar Graph
- Pan Graph
- Parapluie Graph
- Path Graph
- Paw Graph
- Phylogenetic Tree
- Planted Tree
- Pseudoforest
- Pseudotree
- R Graph
- Rooted Forest
- Rooted Tree
- Series-Reduced Tree
- Singleton Graph
- Spanning Forest
- Spanning Tree
- Spider Graph
- Spoke Graph
- Square Graph
- Star Graph
- Steiner Tree
- Strongly Binary Tree
- Subtree
- Sunlet Graph
- Tadpole Graph
- Ternary Tree
- Thin Tree
- Tree
- Triangle Graph
- Triangular Snake Graph
- Tripod
- Trivalent Tree
- Two-Regular Graph
- Unicyclic Graph
- Unrooted Tree
- Weakly Binary Tree
- Weighted Tree