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.
Hardy's Internet Guide to Marine Gastropods
| Shell Info | Author | Size | Shell ID |
|---|---|---|---|
Schilderia achatidea achatidea CYPRAEIDAE ZONARIINAE ZONARIINI W Mediterranean; Angola? |
(Gray, J.E. in Sowerby, G.B. I, 1837) |
22 - 50 mm. |
519 |
Schilderia achatidea achatidea longinqua (var.) CYPRAEIDAE ZONARIINAE ZONARIINI W Africa |
Schilder, F.A. & M. Schilder, 1938 |
32 - 0 mm. |
4294 |
Schilderia achatidea achatidea nana (var.) CYPRAEIDAE ZONARIINAE ZONARIINI Sicily, Italy |
(Crosse, H., 1897) |
36 - 0 mm. |
72386 |
|
Schilderia achatidea achatidea quadrifasciata (var.) CYPRAEIDAE ZONARIINAE ZONARIINI Málaga, Spain |
Raybaudi Massilia, G., 1985 |
35 - 0 mm. |
81941 |
Schilderia achatidea inopinata CYPRAEIDAE ZONARIINAE ZONARIINI Senegal; Guinea Bissau |
Schilder, F.A., 1930 |
32 - 48 mm. |
7881 |
|
Schilderia achatidea verdensis CYPRAEIDAE ZONARIINAE ZONARIINI Cape Verde Islands |
Lorenz, F., 2017 |
29 - 32 mm. |
81942 |
|
Schilderia utriculata CYPRAEIDAE ZONARIINAE ZONARIINI |
Lamarck, J.B.P.A. de, 1810 |
- 0 mm. |
54448 |
Zonaria angelicae CYPRAEIDAE ZONARIINAE ZONARIINI Senegal - Gabon |
(Clover, P.W., 1974) |
17 - 35 mm. |
4468 |
Zonaria angelicae petiformis (var.) CYPRAEIDAE ZONARIINAE ZONARIINI Senegal - Gabon |
Lorenz, F. & A. Hubert, 1993 |
17 - 22 mm. |
4469 |
Zonaria angolensis CYPRAEIDAE ZONARIINAE ZONARIINI Angola; Gabon |
(Odhner, N.H.J., 1923) |
21 - 39 mm. |
4400 |
|
Zonaria bicolor CYPRAEIDAE ZONARIINAE ZONARIINI |
Gaskoin, J.S., 1849 |
- 0 mm. |
451 |
|
Zonaria haddnightae CYPRAEIDAE ZONARIINAE ZONARIINI |
Trenberth, W.P., 1973 |
29 - 40 mm. |
524 |
|
Zonaria hesperina CYPRAEIDAE ZONARIINAE ZONARIINI |
|
- 0 mm. |
872 |
|
Zonaria incomparabilis CYPRAEIDAE ZONARIINAE ZONARIINI |
|
- 0 mm. |
4351 |
|
Zonaria inocellata CYPRAEIDAE ZONARIINAE ZONARIINI |
Gray, J.E., 1825 |
- 0 mm. |
1706 |
|
Zonaria kingae CYPRAEIDAE ZONARIINAE ZONARIINI Pitcairn Island |
Rehder, H.A. & B.R. Wilson, 1975 |
- 0 mm. |
488 |
|
Zonaria melvilli CYPRAEIDAE ZONARIINAE ZONARIINI |
|
- 0 mm. |
877 |
Zonaria petitiana CYPRAEIDAE ZONARIINAE ZONARIINI Senegal - Gabon |
(Crosse, H., 1872) |
17 - 38 mm. |
502 |
|
Zonaria petitiana pseudopyrum (var.) CYPRAEIDAE ZONARIINAE ZONARIINI Senegal |
Bergonzoni, M., 2013 |
20 - 27 mm. |
81946 |
Zonaria picta CYPRAEIDAE ZONARIINAE ZONARIINI Cape Verdes; Senegal - Gambia |
(Gray, J.E., 1824) |
17 - 38 mm. |
510 |
|
Zonaria pyrum insularum CYPRAEIDAE ZONARIINAE ZONARIINI Canaries |
Schilder, F.A., 1928 |
21 - 43 mm. |
54054 |
Zonaria pyrum insularum nigromarginata (var.) CYPRAEIDAE ZONARIINAE ZONARIINI Atlantic Spain & S Portugal |
Deprez, J. & F. Govaert, 2009 |
29 - 36 mm. |
66207 |
Zonaria pyrum insularum senegalensis (var.) CYPRAEIDAE ZONARIINAE ZONARIINI W Africa |
Schilder, F.A., 1928 |
16 - 48 mm. |
4401 |
Zonaria pyrum pyrum CYPRAEIDAE ZONARIINAE ZONARIINI Mediterranean - SW Africa |
(Gmelin, J.F., 1791) |
17 - 53 mm. |
87 |
Zonaria pyrum pyrum bifasciata (var.) CYPRAEIDAE ZONARIINAE ZONARIINI |
|
- 0 mm. |
24676 |
Zonaria pyrum pyrum maculosa (var.) CYPRAEIDAE ZONARIINAE ZONARIINI Mediterranean |
Gmelin, J.F., 1791 |
30 - 0 mm. |
11554 |
|
Zonaria pyrum pyrum turgida (var.) CYPRAEIDAE ZONARIINAE ZONARIINI |
Bergonzoni, M., 2013 |
- 0 mm. |
76365 |
Zonaria sanguinolenta CYPRAEIDAE ZONARIINAE ZONARIINI Senegal - Gambia |
(Gmelin, J.F., 1791) |
14 - 28 mm. |
457 |
Zonaria zonaria CYPRAEIDAE ZONARIINAE ZONARIINI Senegal - Angola; Cape Verdes |
(Gmelin, J.F., 1791) |
15 - 47 mm. |
513 |
Zonaria zonaria gambiensis (var.) CYPRAEIDAE ZONARIINAE ZONARIINI Senegal - Sierra Leone |
Shaw, H.O.N., 1909 |
16 - 33 mm. |
4426 |