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
10
PTYCHATRACTIDAE
Taxon Tree:
GASTROPODA [Class]
CAENOGASTROPODA [Subclass]
NEOGASTROPODA [Order]
TURBINELLOIDEA [SuperFamily]
PTYCHATRACTIDAE [Family]
[Genus]
[Species]
Genus
: Metzgeria A.G. Smith & W.J. Gordon, 1948
Genus species
:
Metzgeria alba
Author
:
(J.G. Jeffreys in C. Wyville-Thomson, 1873)
Locality
:
Mauritania
Size
:
63 mm
ID
:
2000650005
Genus species
:
Metzgeria apodema
Author
:
P. Bouchet & F.F. Talavera, 1981
Locality
:
Western Sahara
Size
:
no data
ID
:
2000650005
Genus species
:
Metzgeria costata
Author
:
W.H. Dall, 1890
Locality
:
Guadeloupe
Size
:
no data
ID
:
2000650005
Genus species
:
Metzgeria decorata
Author
:
É.A.A. Locard, 1897
Locality
:
Hyères seamount
Size
:
20.1 mm
ID
:
2000650005
Genus species
:
Metzgeria gagei
Author
:
P. Bouchet & A. Warén, 1985
Locality
:
Morocco, cap Cantin
Size
:
72.44 mm
ID
:
2000650005
Genus species
:
Metzgeria holcophorus
Author
:
(K.H. Barnard, 1959)
Locality
:
South Africa
Size
:
no data
ID
:
2000650005
Genus species
:
Metzgeria montereyana
Author
:
A.G. Smith & W.J. Gordon, 1948
Locality
:
America
Size
:
no data
ID
:
2000650005
Genus species
:
Metzgeria problematica
Author
:
(W.F. Ponder, 1968)
Locality
:
New Zealand
Size
:
32 mm
ID
:
2000650005
Genus species
:
Metzgeria pusilla
Author
:
M. Sars in G.O. Sars, 1878
Locality
:
Mauritania
Size
:
63 mm
ID
:
2000650005
Genus species
:
Metzgeria shirleyi
Author
:
(W.O. Cernohorsky, 1980)
Locality
:
New Zealand
Size
:
no data
ID
:
2000650005
Genus
: Palaeorhaphis Garvie, 2013 â
Genus species
:
Palaeorhaphis palaeocenica
Author
:
Garvie, 2013 †
Locality
:
Texas, Bastrop County
Size
:
17.1 mm
ID
:
6534000007
