![](/img/cover-not-exists.png)
The Pigments of the Pieridae: A Contribution to the Study of Excretory Substances Which Function in Ornament
F. Gowland HopkinsVolume:
186
Year:
1895
Language:
english
Journal:
Philosophical Transactions of the Royal Society of London. B
DOI:
10.2307/91807
File:
PDF, 1.98 MB
english, 1895