""A Course of Practical Instruction in Botany, Part 2: Bryophyta-Thallophyta"" is a comprehensive guide to the study of bryophytes and thallophytes, written by Frederick Orpen Bower and first published in 1887. The book is intended to serve as a practical manual for students of botany, providing detailed descriptions of the structure, physiology, and classification of these lower plant groups, as well as instructions for their collection, preservation,...