Title from CD-ROM label.
Digitally enhanced version. Vol. 2 originally published: London : Ray Society, 1887 -- Vol. 3 originally published: Lonson : Ray Society, 1889.
Larvae of the British butterflies & moths : vols. II & III : sphinges & bombyces by William Buckler. ISBN 190469022X. Published by Pisces Conservation in 2005. Publication and catalogue information, links to buy online and reader comments.