The Genitalia of The Group Geometridae of the Lepidoptera of the British Islands.

This is a rare or used book from the Berkelouw Rare Books Department.

An account of the Morphology of the male clasping organs and the corresponding organs of the female. Liverpool (England) 1914. Roy.8vo. Or.cl. (slightly soiled). (XXX88pp.). With 48 full-page illust. plates by author. Some minor foxing.