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
1,473
RISSOIDAE
Taxon Tree:
GASTROPODA [Class]
CAENOGASTROPODA [Subclass]
LITTORINIMORPHA [Order]
RISSOOIDEA [SuperFamily]
RISSOIDAE [Family]
[Genus]
[Species]
Genus species
:
Cingula conoidea
Author
:
C.F.F. von Krauss, 1852 †
Locality
:
Germany, Baden-Württemberg
Size
:
no data
ID
:
6356000014
Genus species
:
Pusillina consimilis
Author
:
T.A. de M. Monterosato, 1890
Locality
:
Italy, Palermo
Size
:
2.2 mm
ID
:
5192000859
Genus species
:
Alvania consociella
Author
:
T.A. de M. Monterosato, 1884
Locality
:
Italy, Livorno
Size
:
4.8 mm
ID
:
5192000244
Genus species
:
Cingula conspecta
Author
:
(E.A. Smith, 1904)
Locality
:
South Africa
Size
:
no data
ID
:
5192000429
Genus species
:
Alvania conspicua
Author
:
P.M. Pallary, 1900
Locality
:
Size
:
no data
ID
:
5192000243
No geographical data
No Geographical Data
Genus species
:
Attenuata contigua
Author
:
(A.W.B. Powell, 1940)
Locality
:
New Zealand
Size
:
1.6 mm
ID
:
5192000336
Genus species
:
Auriconoba continentalis
Author
:
F. Nordsieck, 1974
Locality
:
Spain
Size
:
2 mm
ID
:
1490600005
Genus species
:
Rissoa contorta
Author
:
M.E.J. Bucquoy, P. Dautzenberg & G.F. Dollfus, 1884
Locality
:
Alboran Island
Size
:
2 mm
ID
:
5196000068
Genus species
:
Alvania contrerasi
Author
:
H.K. Jordan, 1909
Locality
:
West America
Size
:
no data
ID
:
5192000242
Genus species
:
Auriconoba coriacea
Author
:
T.A. de M. Monterosato, 1889
Locality
:
Size
:
no data
ID
:
1880500037
No geographical data
No Geographical Data
Genus species
:
Rissoa cornea
Author
:
(S.L. Lovén, 1846)
Locality
:
Size
:
no data
ID
:
5192001440
No geographical data
No Geographical Data
Genus species
:
Alvania corneti
Author
:
H.J. Hoenselaar & J. Goud, 1998
Locality
:
Size
:
no data
ID
:
5192000241
No geographical data
No Geographical Data
Genus species
:
Alvania corona
Author
:
F. Nordsieck, 1972
Locality
:
Spain
Size
:
4.7 mm
ID
:
5192000240
Genus species
:
Rissoa coronata
Author
:
A. Scacchi, 1844
Locality
:
Italy, Cannizzaro
Size
:
6 mm
ID
:
1802200120
Genus species
:
Manzonia corruga
Author
:
(C.F. Laseron, 1956)
Locality
:
Queensland
Size
:
no data
ID
:
5192000548
Genus species
:
Alvania coseli
Author
:
S. Gofas, 1999
Locality
:
Europe
Size
:
no data
ID
:
5192000239
Genus species
:
Alvania cosmia
Author
:
(P. Bartsch, 1911)
Locality
:
California, La Jolla
Size
:
no data
ID
:
5192000528
Genus species
:
Rissoa cossurae
Author
:
P. Calcara, 1841
Locality
:
Italy, Porto Cesareo
Size
:
1.5 mm
ID
:
5162000034
Genus species
:
Rissoa costata
Author
:
A.G. Desmarest, 1814
Locality
:
Italy, Savona
Size
:
67 mm
ID
:
5192000874
Genus species
:
Rissoa costeiensis
Author
:
T. Kowalke & M. Harzhauser, 2004 †
Locality
:
Size
:
no data
ID
:
6356000181
No geographical data
No Geographical Data
Genus species
:
Rissoa costellata
Author
:
J.P.S. Grateloup, 1828 †
Locality
:
France, Aquitaine
Size
:
7 mm
ID
:
6122000021
Genus species
:
Benthonella costulata
Author
:
J.G. Jeffreys, 1883
Locality
:
Ireland, Rockall trough
Size
:
2 mm
ID
:
5192000342
Genus species
:
Alvania costulosa
Author
:
J.J. Oberling, 1970
Locality
:
Turkey, Bozcaada Island
Size
:
4.5 mm
ID
:
5192000247
Genus species
:
Manzonia crassa
Author
:
(F. Kanmacher, 1798)
Locality
:
South France
Size
:
2 mm
ID
:
5192000527
Genus species
:
Onoba crassicordata
Author
:
H.W. Worsfold, G.J. Avern & W.F. Ponder, 1993
Locality
:
Size
:
no data
ID
:
5192000725
No geographical data
No Geographical Data
Genus species
:
Pusillina crassicosta
Author
:
(A.W.B. Powell, 1955)
Locality
:
Jamaica
Size
:
no data
ID
:
5192000858
Genus species
:
Alvania crassicostata
Author
:
A. Risso, 1826
Locality
:
Greece, Evia Island
Size
:
5 mm
ID
:
5192000216
Genus species
:
Peringiella crassilabris
Author
:
R. Marquet, 1997 †
Locality
:
Belgium, Vlaanderen
Size
:
no data
ID
:
5700000212
Genus species
:
Powellisetia crassilabrum
Author
:
(A.W.B. Powell, 1940)
Locality
:
New Zealand
Size
:
1.3 mm
ID
:
5192000983
Genus species
:
Merelina crassissima
Author
:
A.W.B. Powell, 1937
Locality
:
New Zealand
Size
:
no data
ID
:
5192000576
Genus species
:
Manzonia crassula
Author
:
(H.A. Rehder, 1980)
Locality
:
Easter Island
Size
:
no data
ID
:
5192000547
Genus species
:
Alvania craticula
Author
:
(Briart & Cornet, 1887 †)
Locality
:
Size
:
no data
ID
:
6356000066
No geographical data
No Geographical Data
Genus species
:
Rissoa crawfordi
Author
:
E.A. Smith, 1901
Locality
:
South Africa, Cape
Size
:
2.5 mm
ID
:
5192000982
Genus species
:
Alvania crenulata
Author
:
A. Michaud, 1832
Locality
:
Turkey, Bozcaada Island
Size
:
5 mm
ID
:
5192000273
Genus species
:
Manzonia crispa
Author
:
(R.B. Watson, 1873)
Locality
:
Portugal, Madeira
Size
:
3 mm
ID
:
5192000522
Genus species
:
Merelina crispulata
Author
:
A.W.B. Powell, 1937
Locality
:
New Zealand
Size
:
no data
ID
:
5192000575
Genus species
:
Crisilla cristallinula
Author
:
(A. Manzoni, 1868)
Locality
:
Canary Islands
Size
:
1 mm
ID
:
5192000403
Genus species
:
Merelina crossaeformis
Author
:
(A.W.B. Powell, 1926)
Locality
:
New Zealand
Size
:
no data
ID
:
5192001429
Genus species
:
Frigidoalvania cruenta
Author
:
(N.H. Odhner, 1915)
Locality
:
Norway, Kongsfjorden
Size
:
no data
ID
:
5192000452
Genus species
:
Alvania cruzi
Author
:
(Z.J.A. De Castellanos & C. Fernández, 1974)
Locality
:
Size
:
no data
ID
:
5192000722
No geographical data
No Geographical Data
Genus species
:
Onoba cryptolira
Author
:
(C.R. Laws, 1950 †)
Locality
:
Size
:
no data
ID
:
6356000160
No geographical data
No Geographical Data
Genus species
:
Alvania crystallina
Author
:
(A. Garrett, 1873)
Locality
:
Fiji Islands
Size
:
no data
ID
:
5192000234
Genus species
:
Alvania curacaoensis
Author
:
D. De Jong & H.E. Coomans, 1988
Locality
:
Size
:
no data
ID
:
5192000233
No geographical data
No Geographical Data
Genus species
:
Rissoa cureti
Author
:
A.E.M. Cossmann, 1918 †
Locality
:
France, Rhône-Alpes, Drôme
Size
:
3.8 mm
ID
:
6356000182
Genus species
:
Alvania curta
Author
:
(F. Dujardin, 1837 †)
Locality
:
Hungary, Börzsöny
Size
:
4 mm
ID
:
5192000981
Genus species
:
Turboella curticostata
Author
:
Wood, 1848 †
Locality
:
UK, England, Norfolk
Size
:
no data
ID
:
5700000214
Genus species
:
Rissoa cyclostomata
Author
:
C.A. Récluz, 1843
Locality
:
Norway, Trondelag
Size
:
3 mm
ID
:
5192000004
Genus species
:
Amphirissoa cyclostomoides
Author
:
P. Dautzenberg & H. Fischer, 1897
Locality
:
Atlantis Seamount
Size
:
0.8 mm
ID
:
5192000326
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