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 |
|---|---|---|---|
Omalogyra atomus OMALOGYRIDAE Greenland - Maine, USA; Norway - Mediterranean; Azores; Madeira |
(Philippi, R.A., 1841) |
.6 - 1 mm. |
5891 |
|
Omalogyra atomus maculata (var.) OMALOGYRIDAE Mediterranean; Black Sea |
Monterosato, T.A. de M. di, 0 |
- 0 mm. |
33948 |
|
Omalogyra atomus nautiliformis (var.) OMALOGYRIDAE Mediterranean |
Gregorio, A. de, 1889 |
- 0 mm. |
33946 |
|
Omalogyra atomus ornata (var.) OMALOGYRIDAE Azores |
Dautzenberg, Ph., 1889 |
1 - 0 mm. |
33885 |
|
Omalogyra atomus polyzona (var.) OMALOGYRIDAE E Mediterranean - Canaries |
Brusina, S., 1872 |
.6 - 1 mm. |
33947 |
|
Omalogyra burdwoodiana OMALOGYRIDAE S Argentina |
Strebel, H., 1908 |
- 1 mm. |
26258 |
|
Omalogyra burwoodiana OMALOGYRIDAE Argentina |
(Strebel, H., 1908) |
.8 - 0 mm. |
45834 |
Omalogyra disculus OMALOGYRIDAE Madeira; Cape Verdes |
Palazzi, S., 1988 |
.6 - 1 mm. |
40903 |
|
Omalogyra fusca OMALOGYRIDAE Ninety Mile Beach, North Island, New Zealand |
Suter, H.H., 1908 |
- 0 mm. |
32369 |
|
Omalogyra fuscopardalis OMALOGYRIDAE Cuba |
Rolán, E.M., 1992 |
- 1 mm. |
26259 |
Omalogyra liliputia OMALOGYRIDAE Sydney Harbour, NSW, Australia |
(Laseron, C.F., 1954) |
.55 - 1 mm. |
16398 |
|
Omalogyra nitidissima OMALOGYRIDAE |
Forbes, E. & S. Hanley, 1853 |
- 0 mm. |
33945 |
Omalogyra simplex OMALOGYRIDAE E Mediterranean - Canaries |
(Costa, O.G., 1861) |
.6 - 1 mm. |
39660 |
|
Omalogyra taludana OMALOGYRIDAE Argentina |
Castellanos, Z.J.A. de, 1989 |
- 2 mm. |
26260 |
Omalogyra undosa OMALOGYRIDAE Madeira |
Palazzi, S., 1988 |
.6 - 0 mm. |
62281 |
Omalogyra zebrina OMALOGYRIDAE Cuba |
Rolán, E.M., 1992 |
.5 - 1 mm. |
26261 |
|
Retrotortina cuniculus OMALOGYRIDAE Rep. South Africa |
Barnard, K.H., 1969 |
- 0 mm. |
81085 |
Retrotortina damara OMALOGYRIDAE Namibia |
Rolán, E.M., A.A. Luque & A. Peñas, 2009 |
.4 - 1 mm. |
62154 |
Retrotortina fuscata OMALOGYRIDAE Tangiers; W Mediterranean |
Chaster, G.W., 1896 |
.4 - 1 mm. |
33944 |