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
20
PLACUNIDAE
Taxon Tree:
BIVALVIA [Class]
PTERIOMORPHIA [Subclass]
PECTINIDA [Order]
ANOMIOIDEA [SuperFamily]
PLACUNIDAE [Family]
[Genus]
[Species]
Genus species
:
Sellaria anglicana
Author
:
J.H.F. Link, 1807
Locality
:
Philippines, Bantayan Island
Size
:
172 mm
ID
:
5500004008
Genus species
:
Placuna anomia
Author
:
P.F. Röding, 1798 †
Locality
:
Size
:
no data
ID
:
7074000001
No geographical data
No Geographical Data
Genus species
:
Placuna auriculata
Author
:
O.A.L. Mörch, 1853
Locality
:
Taiwan
Size
:
136 mm
ID
:
5500004000
Genus species
:
Placuna communis
Author
:
J.K. Megerle Von Mühlfeld, 1811
Locality
:
Taiwan
Size
:
136 mm
ID
:
5500004000
Genus species
:
Placuna ephippium
Author
:
(L. Philipsson, 1788)
Locality
:
Philippines, Bantayan Island
Size
:
172 mm
ID
:
5500004008
Genus species
:
Placuna iranica
Author
:
E.W. Vredenburg, 1924 †
Locality
:
Size
:
no data
ID
:
7590000005
No geographical data
No Geographical Data
Genus species
:
Placuna lamellata
Author
:
A. Dey, 1961 †
Locality
:
India, Kerala, Kollam
Size
:
no data
ID
:
7590000006
Genus species
:
Placuna lincolnii
Author
:
(J.E. Gray, 1849)
Locality
:
Australia, Victoria
Size
:
155 mm
ID
:
5500004016
Genus species
:
Placuna lobata
Author
:
G.B. II Sowerby, 1871
Locality
:
Philippines, Pandanan Island
Size
:
42 mm
ID
:
5500004024
Genus species
:
Placuna orbicularis
Author
:
L. Philipsson, 1788
Locality
:
Taiwan
Size
:
136 mm
ID
:
5500004000
Genus species
:
Placuna ovalis
Author
:
H.M.D. de Blainville, 1826
Locality
:
Taiwan
Size
:
136 mm
ID
:
5500004000
Genus species
:
Placuna papyracea
Author
:
J.G. Bruguière, 1792 †
Locality
:
Size
:
no data
ID
:
7074000001
No geographical data
No Geographical Data
Genus species
:
Placuna placenta
Author
:
(C. Linnaeus, 1758)
Locality
:
Taiwan
Size
:
136 mm
ID
:
5500004000
Genus species
:
Placuna planicostata
Author
:
R.W. Dunker, 1879
Locality
:
Philippines, Pandanan Island
Size
:
42 mm
ID
:
5500004024
Genus species
:
Ephippium polonicum
Author
:
P.F. Röding, 1798
Locality
:
Philippines, Bantayan Island
Size
:
172 mm
ID
:
5500004008
Genus species
:
Placuna quadrangula
Author
:
L. Philipsson, 1788
Locality
:
Philippines, Bantayan Island
Size
:
172 mm
ID
:
5500004008
Genus species
:
Placuna sagittalis
Author
:
Whidborne, 1883 †
Locality
:
UK, England, Somerset
Size
:
no data
ID
:
7590000007
Genus species
:
Placuna sella
Author
:
J.F. Gmelin, 1791
Locality
:
Philippines, Bantayan Island
Size
:
172 mm
ID
:
5500004008
Genus species
:
Placuna transparens
Author
:
P.F. Röding, 1798
Locality
:
Taiwan
Size
:
136 mm
ID
:
5500004000
© 1994 - 2024 Guido T. Poppe & Philippe Poppe - Conchology, Inc. (0.976 seconds.)