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
7
TRIDACNIDAE
Taxon Tree:
BIVALVIA [Class]
HETERODONTA [Subclass]
VENERIDA [Order]
CARDIOIDEA [SuperFamily]
TRIDACNIDAE [Family]
[Genus]
[Species]
Genus
: Tridacna J.B.P.A. Lamarck, 1819
Genus species
:
Tridacna acuticostata
Author
:
G.B. III Sowerby, 1912
Locality
:
Mauritius
Size
:
174 mm
ID
:
5850004000
Genus species
:
Tridacna aegyptiaca
Author
:
J.C. Chenu, 1845
Locality
:
Malaysia, Borneo
Size
:
280 mm
ID
:
7144000001
Genus species
:
Tridacna compressa
Author
:
L.A. Reeve, 1862
Locality
:
Mauritius
Size
:
174 mm
ID
:
5850004000
Genus species
:
Tridacna crocea
Author
:
J.B.P.A. Lamarck, 1819
Locality
:
Papua New Guinea
Size
:
103 mm
ID
:
5850150016
Genus species
:
Tridacna cumingii
Author
:
L.A. Reeve, 1862
Locality
:
Papua New Guinea
Size
:
103 mm
ID
:
5850150016
Genus species
:
Tridacna derasa
Author
:
P.F. Röding, 1798
Locality
:
Okinawa
Size
:
100 mm
ID
:
5850150024
Genus species
:
Tridacna elongata
Author
:
R. Sturany, 1899
Locality
:
Red Sea
Size
:
no data
ID
:
5850150056
Genus species
:
Tridacna elongatissima
Author
:
J.J. Bianconi, 1856
Locality
:
Mauritius
Size
:
174 mm
ID
:
5850004000
Genus species
:
Tridacna evae
Author
:
Harzhausesr & O. Mandic, 2006 †
Locality
:
Oman, Al Wusta, Al Wusta
Size
:
no data
ID
:
7206000037
Genus species
:
Tridacna ferruginea
Author
:
L.A. Reeve, 1862
Locality
:
Papua New Guinea
Size
:
103 mm
ID
:
5850150016
Genus species
:
Tridacna fossor
Author
:
C. Hedley, 1921
Locality
:
Mauritius
Size
:
174 mm
ID
:
5850004000
Genus species
:
Tridacna gigas
Author
:
(C. Linnaeus, 1758)
Locality
:
Fiji Islands
Size
:
830 mm
ID
:
5850004020
Genus species
:
Tridacna glabra
Author
:
J.H.F. Link, 1807
Locality
:
Okinawa
Size
:
100 mm
ID
:
5850150024
Genus species
:
Tridacna imbricata
Author
:
P.F. Röding, 1798
Locality
:
Fiji Islands
Size
:
830 mm
ID
:
5850004020
Genus species
:
Tridacna lamarcki
Author
:
J.G. Hidalgo, 1903
Locality
:
Fiji Islands
Size
:
830 mm
ID
:
5850004020
Genus species
:
Tridacna lanceolata
Author
:
G.B. II Sowerby, 1884
Locality
:
Mauritius
Size
:
174 mm
ID
:
5850004000
Genus species
:
Tridacna lorenzi
Author
:
D. Monsecour, 2016
Locality
:
Mauritius
Size
:
no data
ID
:
7206000043
Genus species
:
Tridacna maxima
Author
:
(P.F. Röding, 1798)
Locality
:
Mauritius
Size
:
174 mm
ID
:
5850004000
Genus species
:
Tridacna mbalavuana
Author
:
H.S. Ladd, 1934
Locality
:
Fiji Islands
Size
:
no data
ID
:
5850150040
Genus species
:
Tridacna mutica
Author
:
J.B.P.A. Lamarck, 1819
Locality
:
Fiji Islands
Size
:
830 mm
ID
:
5850004020