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
40
TRIGONIIDAE
Taxon Tree:
BIVALVIA [Class]
PALAEOHETERODONTA [Subclass]
TRIGONIIDA [Order]
TRIGONIOIDEA [SuperFamily]
TRIGONIIDAE [Family]
[Genus]
[Species]
Genus
: Coxitrigonia (Cox, 1937) â
Genus species
:
Coxitrigonia distincta
Author
:
(Kitchin, 1903) †
Locality
:
Size
:
no data
ID
:
7332000580
No geographical data
No Geographical Data
Genus species
:
Coxitrigonia moorei
Author
:
(Lycett, 1870) †
Locality
:
Size
:
no data
ID
:
7332000580
No geographical data
No Geographical Data
Genus species
:
Coxitrigonia tealei
Author
:
(Cox, 1937) †
Locality
:
Size
:
no data
ID
:
7332000580
No geographical data
No Geographical Data
Genus
: Eotrigonia (B.W. Jenkins, 1865 â )
Genus species
:
Eotrigonia eocenica
Author
:
T.A. Darragh, 1986 †
Locality
:
Size
:
no data
ID
:
7332000064
No geographical data
No Geographical Data
Genus species
:
Eotrigonia paleocenica
Author
:
T.A. Darragh, 1986 †
Locality
:
Size
:
no data
ID
:
7332000064
No geographical data
No Geographical Data
Genus species
:
Eotrigonia semiundulata
Author
:
(B.W. Jenkins, 1865 †)
Locality
:
Australia, Victoria
Size
:
no data
ID
:
7332000064
Genus species
:
Eotrigonia tubulifera
Author
:
(R. Tate, 1885 †)
Locality
:
Australia, Victoria
Size
:
no data
ID
:
7332000064