References

Felsenstein, Joseph. 2004. Inferring Phylogenies. Vol. 2. Sinauer Associates Sunderland.

———. 2012. “A Comparative Method for Both Discrete and Continuous Characters Using the Threshold Model.” The American Naturalist 179 (2): 145–56. https://doi.org/10.1086/663681.

Huelsenbeck, John P., Rasmus Nielsen, Jonathan P. Bollback, and Ted Schultz. 2003. “Stochastic Mapping of Morphological Characters.” Systematic Biology 52 (2): 131–58. https://doi.org/10.1080/10635150390192780.

O’Meara, B.C. 2012. Evolutionary Inferences from Phylogenies: A Review of Methods. Vol. 43. https://doi.org/10.1146/annurev-ecolsys-110411-160331.

R Core Team. 2018. R: A Language and Environment for Statistical Computing. Vienna, Austria: R Foundation for Statistical Computing. https://www.R-project.org/.

Steel, Mike, and David Penny. 2000. “Parsimony, Likelihood, and the Role of Models in Molecular Phylogenetics.” Molecular Biology and Evolution 17 (6): 839–50. https://doi.org/10.1093/oxfordjournals.molbev.a026364.