Leucocystic and Melanistic Birds
1850 - 1922
19 mounted specimens of 8 species.
Some from the area around Oldham but some with no locations.
Interesting pigmented variations showing atypical colouration. Includes house sparrow, goldfinch, starling, whitethroat, chiffchaff, dunnock and meadow pippit
The fact that many of these specimens have no locations indicates their curiosity value.