Villarreal; et al. (2015). «Divergence times and the evolution of morphological complexity in an early land plant lineage (Marchantiopsida) with a slow molecular rate». New Phytologist. 209 (4): 1734–46. PMID26505145. doi:10.1111/nph.13716
Villarreal; et al. (2015). «Divergence times and the evolution of morphological complexity in an early land plant lineage (Marchantiopsida) with a slow molecular rate». New Phytologist. 209 (4): 1734–46. PMID26505145. doi:10.1111/nph.13716