. The British rust fungi (Uredinales) their biology and classification. Rust fungi. SPOROPHYTE (2n generation) uredospore secidiosppre intercalary cell GAMETOPHYTE (w generation). '^spermatium i gamete ¥ gametes fusion-cell The n generation is that in which the nucleus has the haploid number of chromosomes or, if there are no distinct chromosomes visible, the single amount of chromatin; in the 2?? generation each cell has the double (diploid) number of chromosomes or the double amount of chromatin, at first sur- rounded by two nuclear membranes, afterwards by Please note that these image
. The British rust fungi (Uredinales) their biology and classification. Rust fungi. SPOROPHYTE (2n generation) uredospore secidiosppre intercalary cell GAMETOPHYTE (w generation). '^spermatium i gamete ¥ gametes fusion-cell The n generation is that in which the nucleus has the haploid number of chromosomes or, if there are no distinct chromosomes visible, the single amount of chromatin; in the 2?? generation each cell has the double (diploid) number of chromosomes or the double amount of chromatin, at first sur- rounded by two nuclear membranes, afterwards by 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 Grove, W. B. (William Bywater), 1848-1938. Cambridge, University Press
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Keywords: ., bookcentury1900, bookdecade1910, bookpublishercambr, bookyear1913
