. The structure and development of mosses and ferns (Archegoniatae). Plant morphology; Mosses; Ferns. THE HOMOSPOROUS LEPTOSPORANGIAT^ 393 group they give evidence of being the most specialised members of the order to which they belong, and comprise a very large majority of the species. Most of them agree closely in their structure, which has been given in detail, and will not be re-. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the origina

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. The structure and development of mosses and ferns (Archegoniatae). Plant morphology; Mosses; Ferns. THE HOMOSPOROUS LEPTOSPORANGIAT^ 393 group they give evidence of being the most specialised members of the order to which they belong, and comprise a very large majority of the species. Most of them agree closely in their structure, which has been given in detail, and will not be re-. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Campbell, Douglas Houghton, 1859-1953. New York, The Macmillan Company;

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Keywords: ., bookauthorcampbelldouglashought, bookcentury1900, bookdecade1910