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
5
ACROLOXIDAE
Taxon Tree:
GASTROPODA [Class]
HETEROBRANCHIA [Subclass]
HYGROPHILA [Order]
ACROLOXOIDEA [SuperFamily]
ACROLOXIDAE [Family]
[Genus]
[Species]
Genus
: Gerstfeldtiancylus Y.I. Starobogatov, 1989
Genus species
:
Gerstfeldtiancylus benedictiae
Author
:
Y.I. Starobogatov, 1989
Locality
:
Russia, Buryatiya
Size
:
no data
ID
:
5596000023
Genus species
:
Gerstfeldtiancylus renardii
Author
:
W. Dybowski, 1884
Locality
:
Lake Baikal, Russia
Size
:
no data
ID
:
5596000023
Genus species
:
Gerstfeldtiancylus roepstorfi
Author
:
A. Shirokaya, Röpstorf & T.Y. Sitnikova, 2003
Locality
:
Lake Baikal, Russia
Size
:
no data
ID
:
5596000023
Genus species
:
Gerstfeldtiancylus ushunensis
Author
:
A. Shirokaya, 2007
Locality
:
Lake Baikal, Russia
Size
:
no data
ID
:
5596000023
Genus
: Pseudancylastrum (G. Gerstfeldt, 1859)
Genus species
:
Pseudancylastrum decorata
Author
:
Kókay, 2006 †
Locality
:
Size
:
no data
ID
:
3720600818
No geographical data
No Geographical Data
Genus species
:
Pseudancylastrum dorogostajkii
Author
:
Y.I. Starobogatov, 1989
Locality
:
Russia, Buryatiya
Size
:
no data
ID
:
3720600818
Genus species
:
Pseudancylastrum dybowskii
Author
:
(S. Clessin, 1882)
Locality
:
Size
:
no data
ID
:
3720600818
No geographical data
No Geographical Data
Genus species
:
Pseudancylastrum frolikhae
Author
:
T.Y. Sitnikova & Y.I. Starobogatov, 1993
Locality
:
Size
:
no data
ID
:
3720600818
No geographical data
No Geographical Data
Genus species
:
Pseudancylastrum sibiricum
Author
:
(G. Gerstfeldt, 1859)
Locality
:
Lake Baikal, Russia
Size
:
no data
ID
:
3720600818
Genus species
:
Pseudancylastrum troscheli
Author
:
W.A. Lindholm, 1909
Locality
:
Russia, Buryatiya
Size
:
no data
ID
:
3720600818
Genus species
:
Pseudancylastrum troschelii
Author
:
(W. Dybowski, 1875)
Locality
:
Lake Baikal, Russia
Size
:
no data
ID
:
3720600818