""The Natural History of the British Diatomaceae"" is a three-part book written by Arthur Scott Donkin and published in 1870. The book provides a detailed account of the diatomaceous flora found in the British Isles, including their classification, morphology, and distribution. It is a comprehensive guide for botanists, microscopists, and naturalists interested in the study of diatoms. Part 1 of the book covers the general morphology and classification...