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.
WMSDB - Worldwide Mollusc Species DataBase
7
PARALLELODONTIDAE
Genus species
:
Nanonavis awajianus
Author
:
M. Ichikawa & K. Maeda, 1958 †
Locality
:
Japan, Amakusa-Shimoshima
Size
:
no data
ID
:
7456000205
Genus species
:
Nanonavis brevis
Author
:
M. Ichikawa & K. Maeda, 1958 †
Locality
:
Russia, Sachalin
Size
:
no data
ID
:
7456000204
Genus species
:
Nanonavis brewerianus
Author
:
(W.M. Gabb, 1942 †)
Locality
:
USA, California
Size
:
no data
ID
:
7456000201
Genus species
:
Nanonavis manuiensis
Author
:
Kalishevich, 1981 †
Locality
:
Russia, Sakhalin
Size
:
no data
ID
:
7456000198
Genus species
:
Nanonavis sachalinensis
Author
:
(A. Schmidt, 1873 †)
Locality
:
Russia, Sachalin
Size
:
no data
ID
:
7456000203
Genus species
:
Nanonavis turgida
Author
:
Tashiro, 1976 †
Locality
:
Japan, Amakusa-Shimoshima
Size
:
39 mm
ID
:
7456000206
Genus species
:
Nanonavis yokoyamai
Author
:
(Yabe & T. Nagao, 1965 †)
Locality
:
Japan, Amakusa-Shimoshima
Size
:
no data
ID
:
7456000200