Geography / Peru
Lobatus galeatus (Swainson, 1823); Tumbes, Perú; 213 mmColl. Eduardo Palacios Lobatus peruvianus (Swainson, 1823); Tumbes, Peru; 187 mm; Coll. Eduardo Palacios Persististrombus granulatus (Swainson, 1822); Bocapan, Tumbes, Peru; 5/1978, diver, 4 m depth; 103,1 mm; Coll. Eduardo Palacios Strombus gracilior Sowerby, 1825; Cancas, Tumbes, Peru; 9/2001, trawling, 7 m depth; 82,8 mm; Coll. Eduardo Palacios Anchura pacifica Olsson, 1944; Holotype; Radiolite Sandstone, Baculites Zone, Maastrichtian, upper Cretaceous; La Tortuga, Piura Department, Peru; 18,9 mm; Coll. PRI no. 4943; Image reproduced courtesy of the Paleontological Research Institution. Calyptraphorus hopkinsis Olsson, 1934; Holotype; Monte Grande Formation, Maastrichtian, late Cretaceous; Monte Grande, Piura Department, Peru; 38,7 mm; Coll. Paleotonlogical Research Institution no. 3759; Image reproduced courtesy of the Paleontological Research Institution. Oostrombus chiraensis (Olsson, 1931); Holotype; Chira Formation, early Oligocene; Casa Saman, Piura Department, Peru; 53,2 mm; Coll. Paleonotlogical Research Institution no. PRI2029; Image reproduced courtesy of the Paleontological Research Institution Peruchilus cf. culberti Olsson, 1931; Otuma Formation, Oligocene; Paracas, Ica Region, Peru; Coll. Tom DeVries; Copyright Tom DeVries Perustrombus tortugensis Olsson, 1944; Holotype; Radiolite Sandstone, Baculites Zone, Maastrichtian, upper Cretaceous; La Tortuga, Piura Department, Peru ; 23,1 mm; Coll. Paleontological Research Institution no. PRI4938; Image reproduced courtesy of the Paleontological Research Institution. Perustrombus wheeleri Olsson, 1944; Holotype; Radiolite Sandstone, Baculites Zone, Maastrichtian, upper Cretaceous; La Tortuga, Piura Department, Peru; 58,2 mm; Coll. Paleontological Research Institution no. PRI4938; Image reproduced courtesy of the Paleontological Research Institution. Pugnellus cypraeformis Olsson, 1934; Holotype; Monte Grande Formation, Late Cretaceous; Monte Grande, Piura Department, Peru (Lat. 4* 28' S.; Long. 81* 4' W.); 55,2 mm Strombus burhinus Olsson, 1929; Holotype; middle Eocene; Restin, Piura Department, Peru; 55,8 mm; Coll. Paleotonlogical Research Institution no. PRI3873; Image reproduced courtesy of the Paleontological Research Institution Torgnellus peruvianus Olsson, 1944; Holotype; Radiolite sandstone, Baculites zone, Maastrichtian, upper Cretaceous; La Tortuga, Piura Department, Peru; 38,2 mm; Coll. Paleontological Research Institution no. 4938; Image reproduced courtesy of the Paleontological Research Institution. Locality references:
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