. The geological history of plants. Paleobotany; 1888. THE CARBONIFEROUS FLORA. 135. Fig. 60.—Coniferous wood and foliage (Carboniferous), a, Araucarites graeUis, reduced, b, Dadoxyhn Acadianum (radial), 90 diamB.; B' ftangential), 90 diams.; b', cell showing areolation, 250 diams. Oj Dcmoxylon materiarmm (radial), 90 diams.; c' (tangential), 90 diams.; o», cell showing areolation, 250 diams. n, Dadom/lon anti- quiva (radial), 90 diams.; d' (tangential), 90 diams.; d», cell showing areolation, 2S0 Please note that these images are extracted from scanned page images that may have been d


. The geological history of plants. Paleobotany; 1888. THE CARBONIFEROUS FLORA. 135. Fig. 60.—Coniferous wood and foliage (Carboniferous), a, Araucarites graeUis, reduced, b, Dadoxyhn Acadianum (radial), 90 diamB.; B' ftangential), 90 diams.; b', cell showing areolation, 250 diams. Oj Dcmoxylon materiarmm (radial), 90 diams.; c' (tangential), 90 diams.; o», cell showing areolation, 250 diams. n, Dadom/lon anti- quiva (radial), 90 diams.; d' (tangential), 90 diams.; d», cell showing areolation, 2S0 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 Dawson, John William, Sir, 1820-1899. New York, D. Appleton and Company


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Keywords: ., bookauthordawsonjo, bookcentury1800, bookdecade1880, bookyear1888