"Instructions for Collecting and Preservation of Insects" by Charles W. Riley is an indispensable reference for those interested in the world of insects. The author tells in detail about the methods of collecting various types of insects, indicates the necessary tools and materials. The book contains important advice on the conservation and storage of insects in museums or private collections. Riley shares his extensive experience in this field, making this book indispensable for all entomologists looking to expand their knowledge of these fascinating creatures.