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A Species-Level Phylogeny of Extant Snakes with Description of a New Colubrid Subfamily and Genus
Fig 9
Phylogenetic tree of Serpentes continued.
A) Grayiinae, Calamariinae, Ahaetullinae subfam. nov., and Colubrinae. Bi) Colubrinae continued. Bii) Colubrinae continued.
doi: https://doi.org/10.1371/journal.pone.0161070.g009