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
277
HYDROBIIDAE
Taxon Tree:
GASTROPODA [Class]
CAENOGASTROPODA [Subclass]
LITTORINIMORPHA [Order]
TRUNCATELLOIDEA [SuperFamily]
HYDROBIIDAE [Family]
[Genus]
[Species]
Genus
: Pristinicola (H.A. Pilsbry, 1890)
Genus species
:
Pristinicola hemphilli
Author
:
(H.A. Pilsbry, 1890)
Locality
:
Washington
Size
:
no data
ID
:
5220000325
Genus
: Probaicalia Martinson, 1949 â
Genus species
:
Probaicalia gerassimovi
Author
:
(Reis, 1910 †)
Locality
:
Size
:
no data
ID
:
7432001239
No geographical data
No Geographical Data
Genus species
:
Probaicalia prinadae
Author
:
Martinson, 1949 †
Locality
:
Size
:
no data
ID
:
7432001239
No geographical data
No Geographical Data
Genus species
:
Probaicalia tricarinata
Author
:
Pan, 1980 †
Locality
:
Size
:
no data
ID
:
7432001239
No geographical data
No Geographical Data
Genus species
:
Probaicalia vitimensis
Author
:
Martinson, 1949 †
Locality
:
Size
:
no data
ID
:
7432001239
No geographical data
No Geographical Data