. Annales de la Société royale malacologique de Belgique. Mollusks; Zoology. Melania depravata, sp. n. Testa subsolida, cylindrico-tmriculata, apice acuto, sœpius nitida, olivacea, puuctis rufofuscis, seriatis, sœpe prope suturant majoribus, noiaia; anfrac- tihus .9 subplanis, sutura profunda junctis, primis liratis, sequentibus primo oblique costa- to-cingulatis, deinde costatis, cosiis postremo sœpius evanescentibus, ultimo elongato, antice striato; apertura elongato ouata,marginelabiali acuto, sinuoso, antice dilatato, columella callosa, contorta, basi effusa. Longitud. tesis, 20; diam. les


. Annales de la Société royale malacologique de Belgique. Mollusks; Zoology. Melania depravata, sp. n. Testa subsolida, cylindrico-tmriculata, apice acuto, sœpius nitida, olivacea, puuctis rufofuscis, seriatis, sœpe prope suturant majoribus, noiaia; anfrac- tihus .9 subplanis, sutura profunda junctis, primis liratis, sequentibus primo oblique costa- to-cingulatis, deinde costatis, cosiis postremo sœpius evanescentibus, ultimo elongato, antice striato; apertura elongato ouata,marginelabiali acuto, sinuoso, antice dilatato, columella callosa, contorta, basi effusa. Longitud. tesis, 20; diam. leske, 6; longitud. aperturœ, 7 ^/.^ mill. Localité : Nyangwe, Nsendwe, dans le fleuve Récolte : P. Dupuis. eroso,. Fig. 26-27. 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 Société royale malacologique de Belgique. [S. l. : s. n. ]


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Keywords: ., bookcentury1900, bookdecade1900, booksubject, booksubjectmollusks