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
13
TROCHOLITIDAE
Taxon Tree:
CEPHALOPODA [Class]
NAUTILOIDEA [Subclass]
TARPHYCERIDA [Order]
TROCHOLITIDAE [Family]
[Genus]
[Species]
Genus
: Plectolites (Barrande, 1870 â )
Genus species
:
Plectolites costatus
Author
:
Flower, 1968 †
Locality
:
Size
:
no data
ID
:
6894000033
No geographical data
No Geographical Data
Genus species
:
Plectolites incipiens
Author
:
(Barrande, 1870 †)
Locality
:
Size
:
no data
ID
:
6894000033
No geographical data
No Geographical Data
Genus
: Schroederoceras R.P. Whitfield, 1886 â
Genus species
:
Schroederoceras angulatum
Author
:
(Saemann, 1854 †)
Locality
:
Estonia, Lääne, Risti
Size
:
no data
ID
:
6894000003
Genus species
:
Schroederoceras arcuatum
Author
:
(Lossen †)
Locality
:
Size
:
no data
ID
:
6894000003
No geographical data
No Geographical Data
Genus species
:
Schroederoceras bandonis
Author
:
Remelé †
Locality
:
Size
:
no data
ID
:
6894000003
No geographical data
No Geographical Data
Genus species
:
Schroederoceras cassinense
Author
:
R.P. Whitfield, 1886 †
Locality
:
United States, New York, Clinton
Size
:
no data
ID
:
6894000003
Genus species
:
Schroederoceras hyatti
Author
:
E. Strand †
Locality
:
Size
:
no data
ID
:
6894000003
No geographical data
No Geographical Data
Genus species
:
Schroederoceras rarospira
Author
:
(K.E.I. von Eichwald †)
Locality
:
Size
:
no data
ID
:
6894000003
No geographical data
No Geographical Data