Description of New American Carduelis/Spinus Bird Species in La Paz (Bolivia): C./S. lapazensis.

Fig. (3C) Amplified part of 4B dendrogram showing also that speciation occurred for C. atrata/ C. x. stejnegeri about 0.5 MYA (million years ago) and for C. xanthogastra about 1.4 MYA.