| Lichenostomus | |
|---|---|
|   | |
| Yellow-tufted honeyeater (Lichenostomus melanops) | |
| Scientific classification   | |
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Class: | Aves | 
| Order: | Passeriformes | 
| Family: | Meliphagidae | 
| Genus: | Lichenostomus Cabanis, 1851 | 
| Type species | |
| Lichenostomus occidentalis  [1] Cabanis, 1851 | |
Lichenostomus is a genus of honeyeaters endemic to Australia.
The genus formerly contained twenty species but it was split after a molecular phylogenetic analysis published in 2011 showed that the genus was polyphyletic. [2] Former members were moved to the six new genera: Nesoptilotis , Bolemoreus , Caligavis , Stomiopera , Gavicalis and Ptilotula . [2]
The genus contains two species: [3]
| Image | Scientific name | Common name | Distribution | 
|---|---|---|---|
|   | Lichenostomus melanops | Yellow-tufted honeyeater | east and southeast Australia | 
|   | Lichenostomus cratitius | Purple-gaped honeyeater | southwest and south-central Australia | 
The name Lichenostomus was introduced by the German ornithologist Jean Cabanis in 1851. [4] The word is derived from the Greek leikhēn meaning lichen or callous and stoma meaning mouth. [5]
Both species feed primarily on nectar but also glean insects from foliage and bark and make aerial sallies for invertebrates. The purple-gaped honeyeater can forage in small groups of up to 30 birds. [6]