"The R.O.M. Field Guide to Butterflies of Ontario" by Peter Hall et al. 2014. [book review]
Full Text:
PDFDOI: http://dx.doi.org/10.22621/cfn.v129i2.1706
Volumes that are more than six years old are freely available courtesy of the Biodiversity Heritage Library.
Questions or problems with the website? Contact William Halliday (info -at- canadianfieldnaturalist -dot- ca).