Siberian Goldfinch A subspecies of the Goldfinch Latin name: Carduelis carduelis major Description: This is the largest subspecies of goldfinch. Particularly imposing and majestic, the Siberian goldfinch has a very bright white plumage and a robust build. MutationsSiberian Goldfinch - AgateSiberian Goldfinch – BrownSiberian Goldfinch – isabelleSiberian Goldfinch – PastelGallery