| Title | Phylogenetic interrelationships of the barbets (Capitonidae) and toucans (Ramphastidae) based on morphology with comparisons to DNA-DNA hybridization | 
| Publication Type | Journal Article | 
| Authors | Prum R.O | 
| Title | Phylogenetic interrelationships of the barbets (Capitonidae) and toucans (Ramphastidae) based on morphology with comparisons to DNA-DNA hybridization | 
| Publication Type | Journal Article | 
| Authors | Prum R.O |