Title: Materials for the monograph of the genus (1926) Author: Team of authors Year of publication: 1926 Publisher: Not specified (published as part of a series of scientific works of the Zoological Museum) Language: Russian Description: "Materials for the monograph of the genus" is a scientific work published in 1926 and is part of a series of works devoted to zoology. This book presents studies of different kinds of animals, in particular, individual genera of insects, which are of great importance for the study of biology and ecology. The book contains valuable information for researchers in the field of zoology, botany and ecology, as well as a significant contribution to the development of science in Ukraine in the interwar period. The book is published in the format of scientific materials and is an important source of research in the history of science and the development of zoology. Individual papers in the series contain unique observations, classifications, and descriptions of species that remain relevant even today for scientific research. The book is in very good condition for its age. The cover is hard, with slight wear marks through the age of the publication. The internal pages are clean, without underlining or damage. Value and rarity: This rare edition is valuable not only for bibliophiles, but also for scientists, students and researchers in the field of zoology, the history of science The book is part of the historical heritage, and its presence in a personal library or collection will be an excellent addition for lovers of ancient scientific works. There are stamps of libraries