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: feriai Genus: Cerion |
294 |
Clench and Aguayo, 1953 |
Species: fernandina Genus: Cerion |
14 |
Clench, 1937 |
Species: floridanum Genus: Cerion |
354 |
Dall, 1915 |
Species: fordii Genus: Cerion |
15 |
Pilsbry & Vanatta, 1897 |
Species: fraternum Genus: Cerion |
81 |
Pilsbry, 1902 |
Species: fusus Genus: Cerion |
307 |
Bruguière, 1792 |
|
Species: garcianum Genus: Cerion |
718 |
González Guillén, 2008 |
Species: geophilus Genus: Cerion |
309 |
Clench and Ayuago, 1949 |
Species: gigantea Genus: Cerion |
652 |
Sánchez Roig, 1951 |
Species: gouldi Genus: Cerion |
865 |
Harasewych, 2019 |
Species: greenwayi Genus: Cerion |
312 |
Clench, 1934 |
|
Species: griilloensis Genus: Cerion |
313 |
Sánchez Roig, 1951 |
Species: grisea Genus: Cerion |
17 |
Maynard, 1894 |
Species: guajabaense Genus: Cerion |
315 |
Sánchez Roig, 1951 |
|
Species: guillermi Genus: Cerion |
317 |
de la Torre, 1954 |
Species: harasewychi Genus: Cerion |
878 |
Suárez & Fernández, 2020 |
Species: harringtoni Genus: Cerion |
319 |
Aguayo and Sánchez Roig, 1953 |
Species: hatoensis Genus: Cerion |
321 |
H.B. Baker, 1924 |
Species: hedwigiae Genus: Cerion |
322 |
Plate, 1907 |
|
Species: hendersoni Genus: Cerion |
716 |
González Guillén, 2008 |
Species: hernandezi Genus: Cerion |
323 |
Aguayo and Sánchez Roig, 1953 |
Species: herrerai Genus: Cerion |
324 |
Aguayo and Jaume, 1951 |
Species: hessei Genus: Cerion |
325 |
Clench and Aguayo, 1949 |
Species: heterodon Genus: Cerion |
328 |
Pilsbry, 1902 |
Species: hologlyptum Genus: Cerion |
329 |
Pilsbry, 1902 |
Species: hondana Genus: Cerion |
330 |
Pilsbry, 1902 |
Species: hughesi Genus: Cerion |
331 |
Clench, 1952 |
Species: humberti Genus: Cerion |
332 |
Clench and Aguayo, 1949 |
Species: huntingtoni Genus: Cerion |
19 |
Clench, 1938 |
Species: hyperlissum Genus: Cerion |
334 |
Pilsbry and Vanatta, 1896 |
Species: inaguense Genus: Cerion |
336 |
Clench, 1933 |
Species: incanoides Genus: Cerion |
629 |
Pilsbry and Vanatta, 1895 |
Species: incisum Genus: Cerion |
338 |
Dall, 1905 |
Species: inconspicuum Genus: Cerion |
339 |
Dall, 1905 |
Species: indianorum Genus: Cerion |
342 |
Clench, 1934 |
Species: infandulum Genus: Cerion |
345 |
Aguayo and de la Torre, 1951 |
|
Species: irregulare Genus: Cerion |
20 |
Plate, 1907 |
|
Species: jaucoense Genus: Cerion |
363 |
Aguayo and Sánchez Roig, 1953 |
Species: jaumei Genus: Cerion |
364 |
Clench and Aguayo, 1953 |
Species: johnsoni Genus: Cerion |
366 |
Pilsbry and Vanatta, 1895 |
Species: josephi Genus: Cerion |
367 |
Clench and Aguayo, 1949 |
Species: josephinae Genus: Cerion |
21 |
Clench, 1935 |
Species: klineae Genus: Cerion |
642 |
Clench, 1961 |
Species: knipensis Genus: Cerion |
369 |
H.B. Baker, 1914 |
Species: kralendijki Genus: Cerion |
370 |
H.B. Baker, 1924 |
|
Species: laeve Genus: Cerion |
373 |
Plate, 1907 |
Species: latisinus Genus: Cerion |
22 |
Pilsbry & Black, 1930 |
Species: laureani Genus: Cerion |
376 |
Clench and Aguayo, 1951 |