. Comparative morphology of Fungi. Fungi. LABO ULBENIALES 379 and R. encijmonalis (Fig. 256, 5) appendages may develop from the distal cells. Thus the receptacle is a flat ribbon lying upon the substrate, usually attached by a unicellular, abruptly differentiated stalk with the usual black Fig. 255.—1. Rickia pallida. Blackened cells, disorganized. 2. Rickia papuana. Immature individual. 3. Rickia introversa. 4. Rickia dichotoma. Showing two parallel axes. {After Thaxter, 1926.) Growth may be either apical or trichothallic as found in the basal cells of the brown and red algae or a comb
. Comparative morphology of Fungi. Fungi. LABO ULBENIALES 379 and R. encijmonalis (Fig. 256, 5) appendages may develop from the distal cells. Thus the receptacle is a flat ribbon lying upon the substrate, usually attached by a unicellular, abruptly differentiated stalk with the usual black Fig. 255.—1. Rickia pallida. Blackened cells, disorganized. 2. Rickia papuana. Immature individual. 3. Rickia introversa. 4. Rickia dichotoma. Showing two parallel axes. {After Thaxter, 1926.) Growth may be either apical or trichothallic as found in the basal cells of the brown and red algae or a combination of both types. The terminal cell of the germinating spore develops a primary appendage with a two-celled base. The basal cell divides, cutting off the stalk cell with the foot and leaving the upper cell from which all secondary growth. 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 Gäumann, Ernst Albert, 1893-1963; Dodge, Carroll William, 1895-. New York [etc. ] McGraw-Hill Book Company, Inc.
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Keywords: ., bookcentury1900, bookdecade1920, bookpublishern, booksubjectfungi
