Table 1.

Lineage diversity at 25 Mya

	Number of lineages	Number of endemic lineages
Basal oscines	11
Australia	11	6
New Guinea	4	0
Outside Australo-Papua	2	0
Transitional oscines excl. Passerida	12
Australia	4	0
New Guinea	8	4
Outside Australo-Papua	4	4
core Corvoidea	34
Australia	17	2
New Guinea	26	5
Outside Australo-Papua	20	8

Number of lineages and number of endemic lineages that existed 25 Mya in Australia, New Guinea, and outside Australo-Papua (for details, see Tables S2 and S3).