| TreeSimGM-package | Simulating Phylogenetic Trees under General Bellman Harris and Lineage Shift Model |
| sim.age | Simulating General Model Trees on Age |
| sim.taxa | Simulating General Model Trees on a fixed number of extant Taxa |
| track.shift | Tracking back shifts (speciation or extinction) on TreeSimGM simulated tree |
| TreeSimGM | Simulating Phylogenetic Trees under General Bellman Harris and Lineage Shift Model |