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
11
MYIDAE
Taxon Tree:
BIVALVIA [Class]
HETERODONTA [Subclass]
MYIDA [Order]
MYOIDEA [SuperFamily]
MYIDAE [Family]
[Genus]
[Species]
Genus
: Sphenia W. Turton, 1822
Genus species
:
Sphenia aequilateralis
Author
:
G.P. Deshayes, 1857 †
Locality
:
France, Paris Basin
Size
:
10 mm
ID
:
7514000288
Genus species
:
Sphenia alternata
Author
:
D'Orbigny, 1853
Locality
:
America
Size
:
no data
ID
:
6350000000
Genus species
:
Sphenia angulata
Author
:
S.V. Wood, 1857
Locality
:
Italy, Salerno
Size
:
no data
ID
:
7214000002
Genus species
:
Sphenia angusta
Author
:
G.P. Deshayes, 1857 †
Locality
:
France, Paris Basin
Size
:
7 mm
ID
:
7514000289
Genus species
:
Sphenia angustata
Author
:
Sowerby, 1826 †
Locality
:
Belgium, Vlaanderen, Limburg
Size
:
no data
ID
:
7514000290
Genus species
:
Sphenia antillensis
Author
:
W.H. Dall & C.T. Simpson, 1901
Locality
:
Brazil, Rio de Janeiro
Size
:
no data
ID
:
6150500139
Genus species
:
Sphenia bilirata
Author
:
W.M. Gabb, 1861
Locality
:
Spain, Almeria
Size
:
76.9 mm
ID
:
6200000005
Genus species
:
Sphenia binghami
Author
:
W. Turton, 1822
Locality
:
Italy
Size
:
3.9 mm
ID
:
6150500005
Genus species
:
Sphenia californica
Author
:
T.A. Conrad, 1837
Locality
:
British Columbia, Vancouver Island
Size
:
18.4 mm
ID
:
6150400000
Genus species
:
Sphenia cleryana
Author
:
D'Orbigny, 1842
Locality
:
Uruguay
Size
:
13 mm
ID
:
6350250025
Genus species
:
Sphenia coreanica
Author
:
T. Habe, 1951
Locality
:
Indo-Pacific
Size
:
no data
ID
:
6150500131
Genus species
:
Sphenia cuneiformis
Author
:
G.P. Deshayes, 1857 †
Locality
:
France, Paris Basin
Size
:
no data
ID
:
7514000291
Genus species
:
Sphenia donaciformis
Author
:
G.P. Deshayes, 1857 †
Locality
:
France, Paris Basin
Size
:
10 mm
ID
:
7514000292
Genus species
:
Sphenia dubia
Author
:
Lea, 1845 †
Locality
:
USA, Florida, Glades
Size
:
no data
ID
:
7514000293
Genus species
:
Sphenia elongata
Author
:
J.L. Zhang, F.S. Xu & J.Y. Liu, 2012
Locality
:
Size
:
no data
ID
:
7232000017
No geographical data
No Geographical Data
Genus species
:
Sphenia fragilis
Author
:
(H. Adams & A. Adams, 1854)
Locality
:
Brazil, Rio de Janeiro
Size
:
no data
ID
:
6150500139
Genus species
:
Sphenia globula
Author
:
W.H. Dall, 1919
Locality
:
California, Bolinas Bay
Size
:
no data
ID
:
6150500015
Genus species
:
Sphenia gulfensis
Author
:
E.V. Coan, 1999
Locality
:
Size
:
no data
ID
:
7204000012
No geographical data
No Geographical Data
Genus species
:
Sphenia hatcheri
Author
:
H.A. Pilsbry, 1899
Locality
:
Argentina, Tierra del Fuego
Size
:
21 mm
ID
:
6150500010
Genus
: Tugonella (G.P. Deshayes, 1844)
Genus species
:
Tugonella decussata
Author
:
(G.P. Deshayes, 1844)
Locality
:
Size
:
no data
ID
:
7204000016
No geographical data
No Geographical Data
Genus species
:
Tugonella divaricata
Author
:
(L.A. Reeve, 1863)
Locality
:
Size
:
no data
ID
:
7204000016
No geographical data
No Geographical Data