On The Genus Mantispa: With Descriptions Of Various New Species (1852) is a scientific book written by John Obadiah Westwood. The book focuses on the genus Mantispa, a group of insects commonly known as mantidflies. Westwood describes various new species of mantidflies and provides detailed information about their morphology, taxonomy, and behavior. The book also includes illustrations of the different species, which are helpful in identifying them...