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A gallery of pictures illustrating the variability of Harpa cabriti P. Fischer, 1860, with a special reference towards Harpa lorenzi D. Monsecour & K. Monsecour, 2018, pp. 1-13, pls I-X, by Frank Nolf

Abstract: The variability in colour and pattern of Harpa cabriti P. Fischer, 1860 over its total distribution range is shown in a gallery of pictures, confirming the status of Harpa lorenzi D. & K. Monsecour, 2018 as a junior synonym.

Keywords: Mollusca, Gastropoda, HARPIDAE, Harpa cabriti, Harpa lorenzi, E Africa.

A survey of the genus Agaronia in the West African waters, including the description of a new species, pp. 14-40, 1 text fig., 2 maps, pls I-XVIII, by Frank Nolf & Steve Hubrecht  

Abstract: A survey of the genus Agaronia in the West African waters, including the description of a new species, pp. 14-40, 1 text fig., 2 maps, pls I-XVIII

Keywords: Mollusca, Gastropoda, OLIVIDAE, Agaronia, Anazola, Agaronia bernardi sp. nov., West Africa.