. Fresh-water biology. Freshwater biology. FRESH-WATER BIOLOGY Colonies somewhat cubical, showing a dark, gelatinous layer between the cells Gloeotaenium Hansgirg. Cells globose or flattened, colonies of two, four, or eight cells, with wide lamellate walls. Reproduction by aplanospores. Fig. 171. Gloeotaenium loitelsbergerianum TUsLHagixg. X 220. (After Transeau.) 128(110,127) Colonies the shape of the individual cells 129 129 (130) Cells reniform, colony of the same shape or oval. Nephrocytium Nageli. Cells single or in clusters, as in Sphaerocysiis, but reniform in shape. Nephrocytium resemb


. Fresh-water biology. Freshwater biology. FRESH-WATER BIOLOGY Colonies somewhat cubical, showing a dark, gelatinous layer between the cells Gloeotaenium Hansgirg. Cells globose or flattened, colonies of two, four, or eight cells, with wide lamellate walls. Reproduction by aplanospores. Fig. 171. Gloeotaenium loitelsbergerianum TUsLHagixg. X 220. (After Transeau.) 128(110,127) Colonies the shape of the individual cells 129 129 (130) Cells reniform, colony of the same shape or oval. Nephrocytium Nageli. Cells single or in clusters, as in Sphaerocysiis, but reniform in shape. Nephrocytium resembles Oocyslis except that the cells are curved. / It is widely distributed but not very abundant. Fig. 172. Nephrocytium agardhianum Na-gdi. X 580. (Original.) CeUs fusiform ... Elakatothrix 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 Ward, Henry Baldwin, 1865-1945; Whipple, George Chandler, 1866-1924. joint author. New York, John Wiley & sons, inc. ; [etc. ,etc. ]


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Keywords: ., bookcentury1900, bookdecade1910, booksubjectfreshwa, bookyear1918