FIGURE 21. A, B. Nassa approximans Monterosato, 1891 in Catalogue of the primary types of marine molluscan taxa described by Tommaso Allery Di Maria, Marquis of Monterosato, deposited in the Museo Civico di Zoologia, Roma

FIGURE 21. A, B. Nassa approximans Monterosato, 1891, fossil of Monte Pellegrino (Sicily), H. 37.5 mm, with original label (MCZR–M–17857); C, D. Nassa ficaratiensis Monterosato, 1891, fossil of Ficarazzi (Sicily), H. 29.4 mm, with original label (MCZR–M–17860); E, F. Nassa glomus Monterosato, 1890, Sardinia, H. 15.3 mm (ex Tiberi coll.), with original label (MCZR–M–30031); G, H. Nassa johni Monterosato, 1889, Casablanca, (Morocco), H. 6 mm, with original label (MCZR–M– 8176); I, J. Nassa praelonga Monterosato, 1891, fossil of Monte Pellegrino (Sicily), H. 26.8 mm, with original label (MCZR– M–17830); K, L. Nassa ringicula Monterosato, 1890, San Vito lo Capo (Sicily), H. 5.2 mm, with original label (MCZR–M– 18093); M, N. Taranis emendata Monterosato, 1872, paralectotype, Palermo (Sicily) H. 6.27 mm, with original label (MCZR– M–16688); O, P. Conus trunculus Monterosato, 1899, Kerinia, Cyprus Island, H. 33.48 mm, with original label (MCZR–M– 30032).