كتب ذات صلة

Tropical marine algae of the Arthur Schott herbarium

Species algarum. Auctore Friderico Traug. K�utzing.

Introduction to algology with a catalogue of American Algae, or sea-weeds, according to the latest classification of Prof. Harvey.

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.

• Summary of survey of oyster bars of Maryland, 1906-1912
  المؤلفون: Yates, Charles C.
• Special report on the market for American horses in foreign countries.
  
• Report upon natural history collections made in Alaska : between the years 1877 and 1881
  المؤلفون: Henshaw, Henry W. ,  Nelson, Edward William