[Tutorial from Alife 2023](https://emilydolson.github.io/alife-phylogeny-tutorial/) If you need a C++ phylogeny tracker, you can use [Empirical Systematics Manager](https://empirical.readthedocs.io/en/latest/api/classemp_1_1Systematics.html) directly (it is part of the larger Empirical library, which is header-only so you can just include the parts you want)