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
305
BITHYNIIDAE
Taxon Tree:
GASTROPODA [Class]
CAENOGASTROPODA [Subclass]
LITTORINIMORPHA [Order]
TRUNCATELLOIDEA [SuperFamily]
BITHYNIIDAE [Family]
[Genus]
[Species]
Genus species
:
Bithynia vukotinovici
Author
:
Š. Brusina, 1874 †
Locality
:
Size
:
no data
ID
:
6404000072
No geographical data
No Geographical Data
Genus species
:
Bithynia walderdorffii
Author
:
G.R. von Frauenfeld, 1865
Locality
:
Croatia, Dubrovnik
Size
:
no data
ID
:
5202000003
Genus species
:
Bithynia walkeri
Author
:
(R.A.M. Brandt, 1968)
Locality
:
Thailand
Size
:
no data
ID
:
5372001218
Genus species
:
Gabbiella walleri
Author
:
(E.A. Smith, 1888)
Locality
:
Central Africa
Size
:
no data
ID
:
5202000058
Genus species
:
Pseudobithynia westerlundi
Author
:
P. Glöer & V.M. Pešic, 2006
Locality
:
Greece, Lake Pamvotis
Size
:
no data
ID
:
5202000092
Genus species
:
Gabbia whitei
Author
:
D.S. Brown, 1988
Locality
:
Sierra Leone
Size
:
no data
ID
:
5372001228
Genus species
:
Bithynia wykoffi
Author
:
R.A.M. Brandt, 1968
Locality
:
Thailand
Size
:
4 mm
ID
:
5202000002
Genus species
:
Bithynia yildirimi
Author
:
P. Glöer & D.G. Georgiev, 2012
Locality
:
Turkey
Size
:
4 mm
ID
:
5202000155
Genus species
:
Lufengospira yonglingensis
Author
:
Pan, 1977 †
Locality
:
China, Yunnan, Dali Bai
Size
:
no data
ID
:
5664000173
Genus species
:
Bithynia yunlongensis
Author
:
Pan, 1977 †
Locality
:
China, Yunnan, Dali Bai
Size
:
no data
ID
:
5664000136
Genus species
:
Lufengospira yunnanensis
Author
:
Yu & Xi, 1977 †
Locality
:
Yunnan, China
Size
:
no data
ID
:
6352000001
Genus species
:
Pseudobithynia zagrosia
Author
:
P. Glöer & V.M. Pešic, 2009
Locality
:
Iran, Fars Province
Size
:
no data
ID
:
5372000133
Genus species
:
Congodoma zairensis
Author
:
(J.C. Bequaert & W.J. Clench, 1936)
Locality
:
Zaire
Size
:
no data
ID
:
5202000043
Genus species
:
Gabbiella zambica
Author
:
G. Mandahl-Barth, 1968
Locality
:
Southeast Africa
Size
:
no data
ID
:
5202000057
No geographical data
No Geographical Data
Genus species
:
Bithynia zeta
Author
:
P. Glöer & V.M. Pešic, 2007
Locality
:
Montenegro, Skadar Lake
Size
:
no data
ID
:
5202000001
Genus species
:
Pseudobithynia zogari
Author
:
P. Glöer, A. Falniowski & V.M. Pešic, 2010
Locality
:
Greece, Peloponnesus
Size
:
5 mm
ID
:
5202000091
Genus species
:
Bithynia zoranici
Author
:
Š. Brusina, 1902 †
Locality
:
Size
:
no data
ID
:
6404000073
No geographical data
No Geographical Data
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