A Phylogenetic Simulator for Reticulate Evolution R package SiPhyNetwork version 1.1.0 A simulator for reticulate evolution under a birth-death-hybridization process. Here the birth-death process is extended to consider reticulate Evolution by allowing hybridization events to occur. The general purpose simulator allows the modeling of three different reticulate patterns: lineage generative hybridization, lineage neutral hybridization, and lineage degenerative hybridization. Users can also specify hybridization events to be dependent on a trait value or genetic distance. We also extend some phylogenetic tree utility and plotting functions for networks. We allow two different stopping conditions: simulated to a fixed time or number of taxa. When simulating to a fixed number of taxa, the user can simulate under the Generalized Sampling Approach that properly simulates phylogenies when assuming a uniform prior on the root age. Software Imports: stats, ape, Rcpp, rstackdeque, lifecycle LinkingTo: Rcpp, Suggests: testthat, knitr, rmarkdown, markdown Joshua Justison <justisnojo@gmail.com> Comprehensive R Archive Network (CRAN) Joshua Justison [aut, cre, cph], Claudia Solis-Lemus [aut, cph], Tracy A. Heath [aut, cph], Klaus Schliep [cph] (modified code from ape in 'write.net.R' and 'read.net.R'. Crediting original copyright holder), Emmanuel Paradis [cph] (modified code from ape in 'write.net.R' and 'read.net.R'. Crediting original copyright holder), Daniel Lawson [cph] (modified code from ape in 'write.net.R' and 'read.net.R'. Crediting original copyright holder) GPL-3 2023-04-14 application/tgz https://CRAN.R-project.org/package=SiPhyNetwork doi:10.32614/CRAN.package.SiPhyNetwork