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
26
BEYRICHITIDAE
Taxon Tree:
CEPHALOPODA [Class]
AMMONOIDEA [Subclass]
CERATITIDA [Order]
CERATITOIDEA [SuperFamily]
BEYRICHITIDAE [Family]
[Genus]
[Species]
Genus
: Gymnotoceras McLearn, 1948 â
Genus species
:
Gymnotoceras beachi
Author
:
McLearn, 1946 †
Locality
:
Canada, British Columbia, Northern Rockies
Size
:
no data
ID
:
6529000008
Genus species
:
Gymnotoceras beckeri
Author
:
Smith, 1914 †
Locality
:
Hungary, Veszprém
Size
:
no data
ID
:
6529000008
Genus species
:
Gymnotoceras blakei
Author
:
(W.M. Gabb, 1864 †)
Locality
:
Nevada, Ruth
Size
:
29 mm
ID
:
6529000008
Genus species
:
Gymnotoceras deleeni
Author
:
McLearn, 1946 †
Locality
:
Canada, Alberta, Division No. 14
Size
:
no data
ID
:
6529000008
Genus species
:
Gymnotoceras ginsburgi
Author
:
Bucher, 1992 †
Locality
:
USA, Nevada, Lander
Size
:
no data
ID
:
6529000008
Genus species
:
Gymnotoceras helle
Author
:
McLearn, 1948 †
Locality
:
Canada, British Columbia
Size
:
no data
ID
:
6529000008
Genus species
:
Gymnotoceras hersheyi
Author
:
Smith, 1914 †
Locality
:
Nevada, Ruth
Size
:
60 mm
ID
:
6529000008
Genus species
:
Gymnotoceras inflatum
Author
:
Konstantinov, 1991 †
Locality
:
Russia, Chekurovskiy Cape
Size
:
no data
ID
:
6529000008
Genus species
:
Gymnotoceras liardense
Author
:
McLearn, 1946 †
Locality
:
Canada, British Columbia, Northern Rockies
Size
:
no data
ID
:
6529000008
Genus species
:
Gymnotoceras mimetus
Author
:
Monnet & Bucher, 2005 †
Locality
:
USA, Nevada, White Pine
Size
:
no data
ID
:
6529000008
Genus species
:
Gymnotoceras olenekense
Author
:
Dagys & Konstantinov, 1986 †
Locality
:
Russia, Olenek River
Size
:
no data
ID
:
6529000008
Genus species
:
Gymnotoceras praecursor
Author
:
Bucher, 1992 †
Locality
:
USA, Nevada, Pershing
Size
:
no data
ID
:
6529000008
Genus species
:
Gymnotoceras rotelliformis
Author
:
(F.B. Meek, 1877 †)
Locality
:
Canada, British Columbia
Size
:
38 mm
ID
:
6529000008
Genus species
:
Gymnotoceras russelli
Author
:
Smith, 1914 †
Locality
:
Hungary, Veszprém
Size
:
no data
ID
:
6529000008
Genus species
:
Gymnotoceras smithi
Author
:
Tozer, 1994 †
Locality
:
Canada, British Columbia
Size
:
38 mm
ID
:
6529000008
Genus species
:
Gymnotoceras spurri
Author
:
Smith, 1914 †
Locality
:
Nevada, Ruth
Size
:
52 mm
ID
:
6529000008
Genus species
:
Gymnotoceras tasaryense
Author
:
Konstantinov, 1991 †
Locality
:
Russia, Lena River
Size
:
no data
ID
:
6529000008
Genus species
:
Gymnotoceras tuberculatum
Author
:
A.M. Popov, 1961 †
Locality
:
Russia, Olenek River
Size
:
no data
ID
:
6529000008
Genus species
:
Gymnotoceras weitschati
Author
:
Monnet & Bucher, 2005 †
Locality
:
Nevada, Ruth
Size
:
50 mm
ID
:
6529000008
Genus species
:
Gymnotoceras wemplei
Author
:
Smith, 1914 †
Locality
:
Hungary, Veszprém
Size
:
no data
ID
:
6529000008
Genus species
:
Gymnotoceras zvetkovi
Author
:
Konstantinov, 1991 †
Locality
:
Russia, Tsvetkov Cape
Size
:
no data
ID
:
6529000008
Genus
: Hollandites Smith, 1914 â
Genus species
:
Hollandites asseretoi
Author
:
Fantini Sestini, 1988 †
Locality
:
Turkey, Kocaeli, Gebze
Size
:
no data
ID
:
6529000035
Genus species
:
Hollandites macconnelli
Author
:
(McLearn, 1946 †)
Locality
:
Canada, British Columbia, Northern Rockies
Size
:
no data
ID
:
6529000035
Genus species
:
Hollandites montisbovis
Author
:
Smith, 1914 †
Locality
:
Hungary, Veszprém
Size
:
no data
ID
:
6529000035
Genus species
:
Hollandites organi
Author
:
Smith, 1914 †
Locality
:
Nevada, Ruth
Size
:
52 mm
ID
:
6529000035