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
10
VALVATIDAE
Taxon Tree:
GASTROPODA [Class]
HETEROBRANCHIA [Subclass]
HETEROSTROPHA [Order]
VALVATOIDEA [SuperFamily]
VALVATIDAE [Family]
[Genus]
[Species]
Genus
: Amplovalvata Pan, 1977 â
Genus species
:
Amplovalvata antiqua
Author
:
Pan, 1980 †
Locality
:
China, Zhejiang
Size
:
no data
ID
:
5374000106
Genus species
:
Amplovalvata cyclostoma
Author
:
T.C. Yen, 1952 †
Locality
:
USA, Colorado
Size
:
no data
ID
:
5374000106
Genus species
:
Amplovalvata deformis
Author
:
Pan, 1980 †
Locality
:
China, Zhejiang
Size
:
no data
ID
:
5374000106
Genus species
:
Amplovalvata jingguensis
Author
:
Pan, 1977 †
Locality
:
China, Yunnan, Pu'er
Size
:
no data
ID
:
5374000106
Genus species
:
Amplovalvata magna
Author
:
Pan, 1980 †
Locality
:
China, Zhejiang
Size
:
no data
ID
:
5374000106
Genus
: Aphanotylus Youluo, 1978 â
Genus species
:
Aphanotylus humeratus
Author
:
Youluo, 1978 †
Locality
:
China, Bo Sea
Size
:
no data
ID
:
7432001186
