It also bears resemblance to birds of the genus Lagonosticta (firefinches), to which it is closely related. Common physical characteristics between crimson finches and firefinches include a red head and bright crimson coat.
It is similar to descriptions of birds in the genus Lagonosticta, with which it has a close connection. Shared physical traits between crimson finches and firefinches include a red head and bright crimson coat.