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
: Pacitrigonia (A.V.M.D. D'Orbigny, 1842 â )
Genus species
:
Pacitrigonia hanetiana
Author
:
(A.V.M.D. D'Orbigny, 1842 †)
Locality
:
New Zealand, Doubtless Bay
Size
:
no data
ID
:
7332000106
Genus species
:
Pacitrigonia sylvesteri
Author
:
J. Marwick, 1932 †
Locality
:
New Zealand, Rangaunu Bay
Size
:
no data
ID
:
7332000106
Genus
: Pleurotrigonia M.R. Cooper, 2016 â
Genus species
:
Pleurotrigonia jacobseni
Author
:
M.R. Cooper, 2016 †
Locality
:
Size
:
no data
ID
:
7332000249
No geographical data
No Geographical Data