Landolt's club in the retina of catfish, Heteropneustes fossilis: a new finding in Teleostei |
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Authors: | K. Narayanan A. A. Khan |
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Affiliation: | Department of Zoology, Aligarh Muslim University, Aligarh—202002, India |
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Abstract: | The visual cells in the retina of the freshwater catfish, Heteropneustes fossilis comprise rods, long single cones, short single cones and Landolt's clubs. |
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Keywords: | single cones twin cones Landolt's clubs |
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