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
7
NOTHOCERATIDAE
Taxon Tree:
CEPHALOPODA [Class]
NAUTILOIDEA [Subclass]
ONCOCERIDA [Order]
NOTHOCERATIDAE [Family]
[Genus]
[Species]
Genus
: Bolloceras (P.A. Zhuravleva, 1972 â )
Genus species
:
Bolloceras adequaturn
Author
:
(Barrande, 1877 †)
Locality
:
Czech Republic, Bohemia
Size
:
no data
ID
:
6852000008
Genus species
:
Bolloceras angusturn
Author
:
(Barrande, 1877 †)
Locality
:
Czech Republic, Bohemia
Size
:
no data
ID
:
6852000008
Genus species
:
Bolloceras arcanum
Author
:
(P.A. Zhuravleva, 1972 †)
Locality
:
Size
:
no data
ID
:
6852000008
No geographical data
No Geographical Data
Genus species
:
Bolloceras baro
Author
:
(Barrande, 1877 †)
Locality
:
Czech Republic, Bohemia
Size
:
no data
ID
:
6852000008
Genus species
:
Bolloceras clypeatum
Author
:
(Barrande, 1877 †)
Locality
:
Czech Republic, Bohemia
Size
:
no data
ID
:
6852000008
Genus species
:
Bolloceras comes
Author
:
(Barrande, 1865 †)
Locality
:
Czech Republic, Bohemia
Size
:
no data
ID
:
6852000008
Genus species
:
Bolloceras dux
Author
:
(Barrande, 1877 †)
Locality
:
Czech Republic, Bohemia
Size
:
no data
ID
:
6852000008
Genus species
:
Bolloceras forbesi
Author
:
(Barrande, 1865 †)
Locality
:
Czech Republic, Bohemia
Size
:
no data
ID
:
6852000008
Genus species
:
Bolloceras gutterosum
Author
:
(Barrande, 1865 †)
Locality
:
Czech Republic, Bohemia
Size
:
no data
ID
:
6852000008
Genus species
:
Bolloceras hospes
Author
:
(Barrande, 1877 †)
Locality
:
Czech Republic, Bohemia
Size
:
no data
ID
:
6852000008
Genus species
:
Bolloceras inflexum
Author
:
(Barrande, 1877 †)
Locality
:
Czech Republic, Bohemia
Size
:
no data
ID
:
6852000008
Genus species
:
Bolloceras murale
Author
:
(Barrande, 1877 †)
Locality
:
Czech Republic, Bohemia
Size
:
no data
ID
:
6852000008
Genus species
:
Bolloceras pigrum
Author
:
(Barrande, 1865 †)
Locality
:
Czech Republic, Bohemia
Size
:
no data
ID
:
6852000008
Genus species
:
Bolloceras princeps
Author
:
(Barrande, 1877 †)
Locality
:
Czech Republic, Bohemia
Size
:
no data
ID
:
6852000008
Genus species
:
Bolloceras raptor
Author
:
(Barrande, 1877 †)
Locality
:
Czech Republic, Bohemia
Size
:
no data
ID
:
6852000008
Genus species
:
Bolloceras rex
Author
:
Barrande, 1865 †
Locality
:
Czech Republic, Bohemia
Size
:
no data
ID
:
6852000008
Genus species
:
Bolloceras suessi
Author
:
(Barrande, 1877 †)
Locality
:
Czech Republic, Bohemia
Size
:
no data
ID
:
6852000008
Genus
: Cyrthoceratites (H.G. Bronn, 1833 â )
Genus species
:
Cyrthoceratites depressus
Author
:
(H.G. Bronn, 1833 †)
Locality
:
Germany, Rheinland-Pfalz
Size
:
33 mm
ID
:
6852000003
Genus species
:
Cyrthoceratites planoseptatum
Author
:
C.L.F. von Sandberger †
Locality
:
Germany, Rheinland-Pfalz
Size
:
42 mm
ID
:
6852000003