Attributed tentatively to Lioplacodes by Parodiz (1969). [details]
Attributed tentatively to Lioplacodes by Parodiz (1969). [details]
Tentatively attributed to Paleoanculosa by Parodiz (1969). [details]
Tentatively attributed to Potamolithus by Parodiz (1969). [details]
Parodiz (1969) suggested an Oligocene age based on correlation with the Navidad Formation. However, that formation ... [details]
Age uncertain: Originally indicated as Tertiary and probably Eocene by Soot-Ryen (1953), but Parodiz (1969) argued ... [details]
Parodiz (1969) suggested a Paleocene age. Probably the fossils derive from the Yacoraite Formation, which is ... [details]
Parodiz (1969) suggested a Paleocene age. Probably the fossils derive from the Yacoraite Formation, which is ... [details]
Age uncertain: Parodiz (1969) considered it as Paleocene, but many of Parodiz' attributions to the Paleocene are ... [details]
Parodiz (1969) considered the age of the species as "Montian and equivalent to - or relatively younger than - ... [details]
Age uncertain, considered as upper Paleocene or perhaps lowest Eocene by Parodiz (1969). [details]
Parodiz (1969) used two spellings, waltheri and walteri. Since the species is obviously named after the geologist ... [details]
The classification of the species was doubted by Parodiz (1969): "This species is not a Diplodon but rather some ... [details]
"unidentifiable" according to Parodiz (1969) [details]
"unidentifiable" according to Parodiz (1969) [details]
Generic identification doubtful according to Parodiz (1969). [details]
Generic identification doubtful according to Parodiz (1969). Haszprunar (2014) stated that "with a size of 12 mm ... [details]
Generic identification doubtful according to Parodiz (1969). [details]
Considered a synonym of Pachychilus terebriformis Morris, 1859, described from the same locality, by Parodiz (1969) ... [details]
East of Arroyo Pacunto, affluent of the Bío-Bío River, below Lonquimay River, Chile [details]
East of Pacunto, Bío-Bío Valley, Chile [details]
Tres Cruces, in "horizonte calcareo-dolomitico," 70 miles S. of La Quiaca, Province of Jujuy, Argentina [details]
East of Pacunto, western slope of the Bío-Bío Valley, Chile [details]
From a shell bank in the bay near Punta Arenas, on the Magellan Strait, Chile [details]
Southern Cliff of the Río Negro, at General Roca (formerly Fresno Menuco) in the lower strata of the Jahuel ... [details]
Bajo Santa Rosa (S.E. of Bajo Menucos) about fifty miles S. of the Negro River of Patagonia, on the 40° parallel, ... [details]
Lowlands of Lenza Niyeu, province of Río Negro (Patagonia), Argentina [details]
Right margin of Itiyuro River, between Campo Durán and Angostura, N.E. of province of Salta, Argentina, near the ... [details]
Carbajal, S.W. of Rosario de Lerma, a short distance from the Lerma "pucará.", Argentina [details]
Comon, Potosí, Bolivia, in the Miraflores limestone of Upper Puca [details]
Lowlands of Lenza Niyeu, central Río Negro province (northern Patagonia), Argentina [details]
Sandstone of Palmitas, Department Soriano, southwest Uruguay [details]
Parodiz (1969) considered the original statement of the type locality erroneous: "Doello-Jurado indicated the ... [details]
East of Santa María, in the Santa María Valley W. of Sierra Aconquija (near the limit with Tucumán), province of ... [details]
Lenza Niyeu, NW. of Valcheta, province of Río Negro, Argentina [details]
Punta Puchoco, coast of Concepción, in the "Carbón de Pucho", Chile (Parodiz 1969) [details]
Trapalcó, in Bajo de los Menucos (a southern continuation of the lowlands of Santa Rosa), Río Negro, Argentina [details]
Bajo Santa Rosa, 50 miles S. of Negro River at Chelforo, province of Río Negro, Argentina [details]
Itaimbe, Municipio Taquiritinga, São Paulo, Brazil [details]
West side of Amenida Lake at Mata Amarilla on the Sehuen River (also called Chalia), Santa Cruz (Patagonia), Argentina [details]
West margin of Lake Amenida, 8 miles S. of Sehuen River (also called Chalia), and S.E. of Mata Amarilla, province ... [details]
Valle de Paula, East of Arroyo Pacunto (left affluent of the Bío-Bío between Gayetul Lake and Lonquimay River), Chile [details]
South cliff of Río Negro at General Roca (formerly Fresno Menuco), province of Río Negro (northern Patagonia), ... [details]
Maimará Station (railroad to La Quiaca) on the left margin of the Humahuaca River (Quebrada de Humahuaca), prov. ... [details]