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
61
MACTRIDAE
Taxon Tree:
BIVALVIA [Class]
HETERODONTA [Subclass]
VENERIDA [Order]
MACTROIDEA [SuperFamily]
MACTRIDAE [Family]
[Genus]
[Species]
Genus
: Mactra E. Donovan, 1799
Genus species
:
Mactra abbreviata
Author
:
J.B.P.A. Lamarck, 1818
Locality
:
Australia, Bowen
Size
:
46 mm
ID
:
5882600709
Genus species
:
Mactra achatina
Author
:
H.S. Holten, 1802
Locality
:
Japan, Wakayama
Size
:
40 mm
ID
:
5880000000
Genus species
:
Mactra acuminella
Author
:
Finlay, 1930 †
Locality
:
New Zealand, Manawatu-Wanganui, Ruapehu
Size
:
no data
ID
:
7250000299
Genus species
:
Mactra adamsoni
Author
:
R.A. Philippi, 1848
Locality
:
Morocco, cap Cantin
Size
:
54.8 mm
ID
:
5880000060
Genus species
:
Mactra adansonii
Author
:
R.A. Philippi, 1849
Locality
:
Morocco, cap Cantin
Size
:
54.8 mm
ID
:
5880000060
Genus species
:
Mactra adspersa
Author
:
R.W. Dunker, 1849
Locality
:
Japan, Wakayama
Size
:
40 mm
ID
:
5880000000
Genus species
:
Mactra aegyptiaca
Author
:
L.W. Dillwyn, 1817
Locality
:
South Africa, Natal, Durban Bay
Size
:
44.2 mm
ID
:
5881950000
Genus species
:
Mactra aequilatera
Author
:
L.A. Reeve, 1854
Locality
:
New Zealand, Plenty Bay
Size
:
41 mm
ID
:
5881250000
Genus species
:
Mactra aequilateralis
Author
:
G.P. Deshayes, 1854
Locality
:
New Zealand, Plenty Bay
Size
:
41 mm
ID
:
5881250000
Genus species
:
Mactra aequisulcata
Author
:
G.B. III Sowerby, 1894
Locality
:
Indo-Pacific
Size
:
50 mm
ID
:
5880000005
Genus species
:
Mactra alba
Author
:
J.B.P.A. Lamarck, 1818
Locality
:
Spain, Malaga
Size
:
54 mm
ID
:
5880000145
Genus species
:
Mactra alfredensis
Author
:
P. Bartsch, 1915
Locality
:
Japan
Size
:
no data
ID
:
5882600133
Genus species
:
Mactra alta
Author
:
G.P. Deshayes, 1855
Locality
:
South China Sea
Size
:
36 mm
ID
:
5880004035
Genus species
:
Mactra ambigua
Author
:
H.C. Weinkauff, 1884
Locality
:
Size
:
no data
ID
:
7150000022
No geographical data
No Geographical Data
Genus species
:
Mactra amygdala
Author
:
J.C.H. Crosse & P.H. Fischer, 1864
Locality
:
South Australia
Size
:
26.5 mm
ID
:
5910350000
Genus species
:
Mactra anatina
Author
:
L. Spengler, 1802
Locality
:
USA, Texas
Size
:
46.1 mm
ID
:
5882150000
Genus species
:
Mactra andamanica
Author
:
E.A. Smith, 1904
Locality
:
Size
:
no data
ID
:
7230000001
No geographical data
No Geographical Data
Genus species
:
Mactra angulata
Author
:
L.A. Reeve, 1854
Locality
:
Panama, Venado Island
Size
:
60 mm
ID
:
5882600469
Genus species
:
Mactra angulifera
Author
:
(L.A. Reeve, 1854)
Locality
:
Philippines, Aliguay Island
Size
:
20.1 mm
ID
:
5882600029
Genus species
:
Mactra angusta
Author
:
(L.A. Reeve, 1854)
Locality
:
Costa Rica, Cocos Island
Size
:
25 mm
ID
:
5882600037
Genus
: Mactrella (E.A. Smith, 1915 â )
Genus species
:
Mactrella janeiroensis
Author
:
(E.A. Smith, 1915 †)
Locality
:
Uruguay
Size
:
22 mm
ID
:
7150000052
