. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum. Natural history. Fig. 4. a, Moniliopsis psilaropsis n. sp. with radula tooth, b, Philbertia cala (Watson), c, proto- conch. d, two views of radula tooth, e, aperture with animal, as preserved, showing grooved foot. on last, on the early whorls traceable across the sulcus, but not on the last 2 (or 3) whorls, continued across base; crossed by fine spiral lirae 4 on 1st whorl, 5 on 2nd, 5-6 on 3rd, 8 on 4th and 10 on last whorl (6-7 main lirae plus intermediaries). On base 6-7 main lirae plus intermediaries, but on ros

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. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum. Natural history. Fig. 4. a, Moniliopsis psilaropsis n. sp. with radula tooth, b, Philbertia cala (Watson), c, proto- conch. d, two views of radula tooth, e, aperture with animal, as preserved, showing grooved foot. on last, on the early whorls traceable across the sulcus, but not on the last 2 (or 3) whorls, continued across base; crossed by fine spiral lirae 4 on 1st whorl, 5 on 2nd, 5-6 on 3rd, 8 on 4th and 10 on last whorl (6-7 main lirae plus intermediaries). On base 6-7 main lirae plus intermediaries, but on rostrum lirae subequal. Sulcus concave, lip sinus rather deep. 19 X 10 mm. No oper- culum. White, protoconch chestnut-brown.. 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 work.. South African Museum. Cape Town : The Museum