كتب ذات صلة

A handy-book to the collection and preparation of freshwater and marine Alg�, diatoms, desmids, Fungi, lichens, mosses and other of the lower Crytogamia with instructions for the formation of an herbarium.

Desmids of the United States and list of American pediastrums : with eleven hundred illustrations on fifty-three colored plates

Desmids of the United States and list of American pediastrums with nearly fourteen hundred illus. on sixty-four colored plates.

History of the British Freshwater Algae including descriptions of the Desmideae and Diatomaciae.

• Microscopy for beginners or, Common objects from the ponds and ditches
  المؤلفون: Stokes, Alfred C.
• Aquatic microscopy for beginners or, Common objects from the ponds and ditches
  المؤلفون: Stokes, Alfred C.
• Analytical keys to the genera and species of the fresh water Algæ and the Desmidieæ of the United States founded on the classification of the Rev. Francis Wolle''s monographs
  المؤلفون: Stokes, Alfred C.