Morphological Variation of <i>Sordellina punctata</i> (Peters, 1880) with Notes on the Phylogenetic Position of the Genus within the Family Dipsadidae (Serpentes)

<table>Ventral view of the skull of <i>Sordellina punctata</i> (IBSP 22313). Bar = 5 mm. Abbreviations other than in previous figures are ect: ectopterygoid; pal: palatine; pbs: parabasisphenoid; pt: pterygoid; v: vomer.</table>

International Journal of Zoology

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Figure 4

Figure 4: Morphological Variation of <i>Sordellina punctata</i> (Peters, 1880) with Notes on the Phylogenetic Position of the Genus within the Family Dipsadidae (Serpentes) 

Figure 4 | Morphological Variation of Sordellina punctata (Peters, 1880) with Notes on the Phylogenetic Position of the Genus within the Family Dipsadidae (Serpentes) 