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
5
VIDRIOCERATIDAE
Taxon Tree:
CEPHALOPODA [Class]
AMMONOIDEA [Subclass]
GONIATITIDA [Order]
CYCLOLOBOIDEA [SuperFamily]
VIDRIOCERATIDAE [Family]
[Genus]
[Species]
Genus
: Peritrochia Girty, 1909 â
Genus species
:
Peritrochia dunbari
Author
:
Miller & Furnish, 1940 †
Locality
:
United States, Texas, Brewster
Size
:
no data
ID
:
6649000006
Genus species
:
Peritrochia erebus
Author
:
Girty, 1909 †
Locality
:
United States, Texas, Brewster
Size
:
no data
ID
:
6649000006
Genus species
:
Peritrochia invariabilis
Author
:
(Ruzhencev, 1956 †)
Locality
:
Kazakhstan, Aqtöbe
Size
:
34 mm
ID
:
6649000006
Genus species
:
Peritrochia mullerriedi
Author
:
Miller & Furnish 1941 †
Locality
:
Size
:
no data
ID
:
6649000006
No geographical data
No Geographical Data
Genus species
:
Peritrochia novomexicana
Author
:
Miller & Parizek, 1948 †
Locality
:
USA, New Mexico, Otero
Size
:
no data
ID
:
6649000006
Genus species
:
Peritrochia sellardsi
Author
:
Plummer & P.H. Scott, 1937 †
Locality
:
Texas
Size
:
no data
ID
:
6649000006
Genus
: Prostacheoceras Leonova, 1989 â
Genus species
:
Prostacheoceras alter
Author
:
Leonova, 1989 †
Locality
:
Tajikistan, Gorno-Badakhshan, Darvoz
Size
:
no data
ID
:
6649000007
Genus species
:
Prostacheoceras darvasicum
Author
:
Leonova, 1992 †
Locality
:
Tajikistan, Gorno-Badakhshan, Darvoz
Size
:
no data
ID
:
6649000007
Genus species
:
Prostacheoceras langi
Author
:
Termier & Termier, 1970 †
Locality
:
China, Qiemo County
Size
:
no data
ID
:
6649000007
Genus species
:
Prostacheoceras longilobatum
Author
:
Liang, 1982 †
Locality
:
Shuangyang County, China
Size
:
no data
ID
:
6649000007
Genus species
:
Prostacheoceras principale
Author
:
Bogoslovskaya & A.M. Popov, 1986 †
Locality
:
Kazakhstan, Aqtöbe, Khromtauskiy
Size
:
no data
ID
:
6649000007
Genus species
:
Prostacheoceras skinneri
Author
:
Miller, 1945 †
Locality
:
USA, Texas, Brewster
Size
:
no data
ID
:
6649000007
Genus species
:
Prostacheoceras strictum
Author
:
Bogoslovskaya, 1978 †
Locality
:
Tajikistan, Gorno-Badakhshan, Murghob
Size
:
no data
ID
:
6649000007
