Origma

Origma is a genus of passerine birds in the family Acanthizidae.

Origma
Rockwarbler, Origma solitaria
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Aves
Order:	Passeriformes
Family:	Acanthizidae
Genus:	Origma Gould, 1838
Type species
Sylvia solitaria[1] Lewin, 1808

A molecular phylogenetic study of the scrubwrens and mouse-warblers published in 2018 led to a revision of the taxonomic classification. The genus Origma had previously contained only a single species, the rockwarbler, but in the reorganisation two additional species from the genus Crateroscelis were added. The rockwarbler diverged from the common ancestor of the other two species—the mousewarblers of New Guinea—around 9 million years ago.^[2][3]

The genus contains three species:^[3]

• Rockwarbler, Origma solitaria
• Rusty mouse-warbler, Origma murina – previously placed in Crateroscelis
• Mountain mouse-warbler, Origma robusta – previously placed in Crateroscelis