The butterfly guide, by W. J. Holland 73524 [Subtitle: A pocket manual for the ready identification of the commoner species found in the United States and Canada] [Author: W. J. Holland] [Link: https://www.gutenberg.org/ebooks/73524] Thanks to Lisa Corcoran, Stephen Hutcheson, Chris Curnow, A Marshall and the Online Distributed Proofreading Team at https://www.pgdp.net Regards, Jacqueline