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
GRYPOCERATIDAE
Taxon Tree:
CEPHALOPODA [Class]
NAUTILOIDEA [Subclass]
NAUTILIDA [Order]
TRIGONOCERATOIDEA [SuperFamily]
GRYPOCERATIDAE [Family]
[Genus]
[Species]
Genus
: Gryponautilus Smith, 1927 â
Genus species
:
Gryponautilus anianiensis
Author
:
Shimansky, 1957 †
Locality
:
Russia, Tsvetkov Cape
Size
:
no data
ID
:
6832000022
Genus species
:
Gryponautilus cooperi
Author
:
Smith, 1927 †
Locality
:
California, Brock Mountain
Size
:
no data
ID
:
6832000022
Genus species
:
Gryponautilus galeatus
Author
:
(Mojsisovics, 1873 †)
Locality
:
Austria, Oberösterreich, Gmunden
Size
:
no data
ID
:
6832000022
Genus species
:
Gryponautilus kegalensis
Author
:
E.S. Sobolev, 1989 †
Locality
:
Russia, Maga Buryatdan, Severo-Evenskiy rayon
Size
:
no data
ID
:
6832000022
Genus species
:
Gryponautilus suessi
Author
:
(Mojsisovics, 1873 †)
Locality
:
Austria, Oberösterreich, Gmunden
Size
:
no data
ID
:
6832000022
Genus species
:
Gryponautilus truschelevi
Author
:
E.S. Sobolev, 1998 †
Locality
:
Russia, Kuobakhchan River
Size
:
no data
ID
:
6832000022
Genus
: Gyronautilus Y. Shigeta & Zakharov, 2009 â
Genus species
:
Gyronautilus popovi
Author
:
Y. Shigeta & Zakharov, 2009 †
Locality
:
Russia, Abrek Bay
Size
:
no data
ID
:
6832000027
Genus species
:
Gyronautilus praevolutus
Author
:
(Kiparisova, 1961 †)
Locality
:
Russia, Abrek Bay
Size
:
no data
ID
:
6832000027