Analytical Keys to the Genera and Species of the Fresh Water Alg and the Desmidie of the United St

This is an essential reference work for anyone interested in freshwater biology. The author provides detailed keys and descriptions of all the major genera and species of freshwater algae and desmids found in the United States, along with illustrations and other helpful information. The book is organized by taxonomic group, making it easy to use for both beginners and experts. Whether you are a student, a researcher, or a naturalist, this book is an invaluable resource.

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