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
6
DREISSENIDAE
Taxon Tree:
BIVALVIA [Class]
HETERODONTA [Subclass]
VENERIDA [Order]
DREISSENOIDEA [SuperFamily]
DREISSENIDAE [Family]
[Genus]
[Species]
Genus
: Andrusoviconcha (Å . Brusina, 1892 â )
Genus species
:
Andrusoviconcha jadrovi
Author
:
(Š. Brusina, 1892 †)
Locality
:
Croatia
Size
:
no data
ID
:
7224000133
Genus species
:
Andrusoviconcha nitida
Author
:
(Kochansky-Devidé, 1978 †)
Locality
:
Croatia
Size
:
8.9 mm
ID
:
7224000133
Genus species
:
Andrusoviconcha panticapaea
Author
:
(N.I. Andrusov, 1897 †)
Locality
:
Crimea
Size
:
no data
ID
:
7224000133
Genus
: Congeria H.B. Preston, 1909
Genus species
:
Congeria alta
Author
:
Š. Brusina, 1989 †
Locality
:
Hungary, Borsodbóta
Size
:
no data
ID
:
6010100018
Genus species
:
Congeria aperta
Author
:
(G.P. Deshayes, 1838 †)
Locality
:
Russia
Size
:
no data
ID
:
6010100018
No geographical data
No Geographical Data
Genus species
:
Congeria caucasica
Author
:
Seninski, 1905 †
Locality
:
Size
:
no data
ID
:
6010100018
No geographical data
No Geographical Data
Genus species
:
Congeria cyanea
Author
:
P.J. Van Beneden, 1838
Locality
:
Congo, Pointe Noire
Size
:
no data
ID
:
6010100018
Genus species
:
Congeria gibberosa
Author
:
H.B. Preston, 1909
Locality
:
Congo, Pointe Noire
Size
:
no data
ID
:
6010100018
Genus species
:
Congeria kusceri
Author
:
J. Bole, 1962
Locality
:
Croatia
Size
:
no data
ID
:
6010100018
Genus species
:
Congeria leucophaeta
Author
:
T.A. Conrad, 1831
Locality
:
France, Normandia
Size
:
15 mm
ID
:
6010100018
Genus species
:
Congeria modiolopsis
Author
:
N.I. Andrusov, 1897 †
Locality
:
Crimea
Size
:
no data
ID
:
6010100018
Genus species
:
Congeria subglobosa
Author
:
P. Partsch, 1836 †
Locality
:
Size
:
no data
ID
:
6010100018
No geographical data
No Geographical Data
Genus species
:
Congeria subnovorossica
Author
:
N.I. Andrusov †
Locality
:
Russia
Size
:
no data
ID
:
6010100018
No geographical data
No Geographical Data