FIGURE 16. Aclis dalli Bartsch, 1911. A–C. Holotype, USNM 94288. D–F. USNM 108042. A, D–F in Taxonomic review of Aclis Lóven, 1846 (Gastropoda, Eulimidae) from Brazil with notes on other congeners from the western Atlantic and Saint Helena

FIGURE 16. Aclis dalli Bartsch, 1911. A–C. Holotype, USNM 94288. D–F. USNM 108042. A, D–F. Shell in frontal view. B. Shell in lateral view. C. Detail of apical whorls. Scale bars: A, B, D–F. 1 mm; C. 200 μm.