Acanthis

Trivial name	Latin name	Exhibits in the collection
Hoary Redpoll	Acanthis hornemanni	4
Common Redpoll	Acanthis flammea	3
Lesser Redpoll	Acanthis cabaret	2

comparison of wing and tail configuration¹

¹ According to Hartmann (2000a, 2000b and 2016)