What is the star system?
The star system calculates the number of pieces that were handled by Conchology, Inc. in the last 21 years:
| 0 – 5 pieces | 6 stars |
|
| 6 – 10 pieces | 5 stars |
|
| 11 - 25 pieces | 4 stars | |
| 26 - 75 pieces | 3 stars | |
| 76 - 150 pieces | 2 stars | |
| > 150 pieces | 1 star | |
We want to point out that the star system is only very reliable for PHILIPPINE shells only, as we handle very few foreign shells in general. As time goes, the system will become more and more performant.
CERION 3.0
A web-based resource for cerionid research and identification
By M.G. (Jerry) Harasewych
| Shell Info | Shell Noº | Author & Year |
|---|---|---|
Species: caymanense Genus: Cerion |
216 |
Pilsbry, 1902 |
Species: ceiba Genus: Cerion |
217 |
Clench, 1948 |
Species: cf. rubicundum Genus: Cerion |
704 |
(Menke, 1829) |
Species: chaparra Genus: Cerion |
219 |
Aguayo and Sánchez Roig, 1953 |
Species: chaplini Genus: Cerion |
220 |
Wurtz, 1950 |
Species: christophei Genus: Cerion |
221 |
Clench, 1937 |
Species: chrysaloides Genus: Cerion |
223 |
Plate, 1907 |
Species: circumscriptum Genus: Cerion |
632 |
Aguayo & Jaume, 1951 |
Species: cisnerosi Genus: Cerion |
226 |
Clench and Aguayo, 1951 |
Species: claudei Genus: Cerion |
662 |
Bermudez MS |
Species: clenchi Genus: Cerion |
644 |
Gould & Woodruff, 1986 |
Species: cliffordi Genus: Cerion |
230 |
Clench, 1933 |
Species: cobarrubia Genus: Cerion |
232 |
Aguayo and Jaume, 1951 |
Species: columbiana Genus: Cerion |
8 |
Maynard and Clapp in Maynard, 1921 |
Species: columbinus Genus: Cerion |
234 |
Sánchez Roig, 1951 |
Species: columna Genus: Cerion |
235 |
Pilsbry and Vanatta, 1895 |
Species: comes Genus: Cerion |
236 |
Pilsbry and Vanatta, 1895 |
Species: confusa Genus: Cerion |
238 |
Maynard and Clapp in Maynard, 1921 |
|
Species: constrictum Genus: Cerion |
239 |
Aguayo and Jaume, 1953 |
Species: costellata Genus: Cerion |
722 |
Pilsbry, 1946 |
Species: coutini Genus: Cerion |
244 |
Sánchez Roig, 1951 |
|
Species: crassicostata Genus: Cerion |
247 |
Pilsbry, 1896 |
Species: crassiusculum Genus: Cerion |
249 |
Pilsbry & Vanatta, 1899 |
|
Species: cuspidata Genus: Cerion |
251 |
Aguayo and Sánchez Roig, 1953 |
Species: deani Genus: Cerion |
257 |
M. Smith, 1943 |
|
Species: decumanus Genus: Cerion |
259 |
(Férussac, 1821) |
Species: degeneri Genus: Cerion |
260 |
Clench, 1948 |
Species: desculptum Genus: Cerion |
262 |
Pilsbry and Vanatta, 1896 |
Species: diablensis Genus: Cerion |
265 |
H.B. Baker, 1924 |
Species: dickersoni Genus: Cerion |
267 |
Richard, 1935 |
Species: disforme Genus: Cerion |
270 |
Clench and Aguayo, 1946 |
Species: djerimensis Genus: Cerion |
272 |
H.B. Baker, 1914 |
Species: dominicanum Genus: Cerion |
273 |
Clench and Aguayo, 1951 |
Species: dorotheae Genus: Cerion |
274 |
Aguayo and Jaume, 1951 |
Species: drupium Genus: Cerion |
275 |
Dall, 1905 |
Species: duplodon Genus: Cerion |
276 |
Pilsbry and Vanatta, 1896 |
Species: ebriolum Genus: Cerion |
277 |
Aguayo and Jaume, 1951 |
Species: elegantissima Genus: Cerion |
280 |
Maynard, 1919 |
Species: eleutherae Genus: Cerion |
281 |
Pilsbry and Vanatta, 1896 |
Species: ericksoni Genus: Cerion |
653 |
Clench, 1959 |
Species: espinosai Genus: Cerion |
873 |
Suárez & Fernández, 2020 |
Species: eucosmia Genus: Cerion |
283 |
Pilsbry and Vanatta, 1895 |
Species: evolva Genus: Cerion |
10 |
Maynard, 1894 |
Species: excelsior Genus: Cerion |
645 |
Gould, 1984 |
Species: exumense Genus: Cerion |
289 |
Plate, 1907 |
Species: fairchildi Genus: Cerion |
12 |
Clench, 1933 |
Species: felis Genus: Cerion |
13 |
Pilsbry & Vanatta, 1895 |
|
Species: feltoni Genus: Cerion |
293 |
Sánchez Roig, 1951 |