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
30
SCHISTOCERATIDAE
Taxon Tree:
CEPHALOPODA [Class]
AMMONOIDEA [Subclass]
GONIATITIDA [Order]
SCHISTOCERATOIDEA [SuperFamily]
SCHISTOCERATIDAE [Family]
[Genus]
[Species]
Genus species
:
Branneroceras branneri
Author
:
(Smith, 1896 †)
Locality
:
Arkansas, Washington County
Size
:
32 mm
ID
:
6701000001
Genus species
:
Paraschistoceras costiferum
Author
:
Plummer & P.H. Scott, 1937 †
Locality
:
United States, Texas, Palo Pinto
Size
:
no data
ID
:
6701000010
Genus species
:
Schistoceras diversecostatum
Author
:
Böse, 1919 †
Locality
:
Kansas
Size
:
no data
ID
:
6701000014
Genus species
:
Trettinoceras ellesmerensis
Author
:
Nassichuk, 1975 †
Locality
:
Canada, Johns Island
Size
:
no data
ID
:
6701000018
Genus species
:
Schistoceras heilprini
Author
:
Miller & M.J. Faber, 1892 †
Locality
:
Kansas
Size
:
no data
ID
:
6701000014
Genus species
:
Paraschistoceras hildrethi
Author
:
(Morton, 1836 †)
Locality
:
USA, Texas, Young
Size
:
no data
ID
:
6701000011
Genus species
:
Branneroceras hillsi
Author
:
Nassichuk, 1975 †
Locality
:
Canada, Melville Island
Size
:
no data
ID
:
6701000002
Genus species
:
Schistoceras hyatti
Author
:
Smith, 1903 †
Locality
:
Kansas
Size
:
no data
ID
:
6701000014
Genus species
:
Paralegoceras incertum
Author
:
Böse, 1919 †
Locality
:
USA, Texas, Brewster
Size
:
no data
ID
:
6645000058
Genus species
:
Diaboloceras involutum
Author
:
Nassichuk, 1975 †
Locality
:
Canada, Nunavut, Baffin
Size
:
no data
ID
:
6701000004
Genus species
:
Paralegoceras iowense
Author
:
(F.B. Meek & A.H. Worthen, 1860 †)
Locality
:
United States, Oklahoma, Murray
Size
:
no data
ID
:
6701000008
Genus species
:
Paralegoceras milleri
Author
:
Flower & Caster, 1935 †
Locality
:
Pennsylvania
Size
:
no data
ID
:
6702000008
Genus species
:
Schistoceras missouriense
Author
:
Miller & M.J. Faber, 1892 †
Locality
:
Kansas
Size
:
no data
ID
:
6701000014
Genus species
:
Bendoceras moorei
Author
:
Plummer & P.H. Scott, 1937 †
Locality
:
United States, Texas, McCulloch
Size
:
no data
ID
:
6702000003
Genus species
:
Diaboloceras neumeieri
Author
:
J.F. Quinn & Carr, 1963 †
Locality
:
USA, Arkansas, Washington
Size
:
no data
ID
:
6701000005
Genus species
:
Paralegoceras newsomi
Author
:
Smith, 1903 †
Locality
:
United States, Oklahoma, Murray
Size
:
no data
ID
:
6701000008
Genus species
:
Branneroceras nicholasi
Author
:
Nassichuk, 1975 †
Locality
:
Canada, Nunavut, Baffin
Size
:
no data
ID
:
6701000003
Genus species
:
Paraschistoceras optatum
Author
:
Ruzhentsev, 1950 †
Locality
:
Russia, Orenburg, Kuvandykskiy rayon
Size
:
no data
ID
:
6701000012
Genus species
:
Paraschistoceras reticulatum
Author
:
(Miller, 1930 †)
Locality
:
Texas, Wise County
Size
:
no data
ID
:
6701000013
Genus species
:
Bendoceras shumardi
Author
:
Shumard, 1863 †
Locality
:
USA, Arkansas, Crawford
Size
:
no data
ID
:
6701000009
Genus species
:
Schistoceras smithi
Author
:
Böse, 1919 †
Locality
:
Kansas
Size
:
no data
ID
:
6701000014
Genus species
:
Eoschistoceras strawnense
Author
:
(Plummer & P.H. Scott, 1937 †)
Locality
:
USA, Texas, Palo Pinto
Size
:
no data
ID
:
6701000007
Genus species
:
Schistoceras suburalense
Author
:
Ruzhentsev, 1950 †
Locality
:
Russia, Orenburg, Kuvandykskiy rayon
Size
:
no data
ID
:
6701000015
Genus species
:
Paralegoceras sudaicum
Author
:
(Hianel, 1915 †)
Locality
:
Indonesia, Timor
Size
:
100 mm
ID
:
6701000019
Genus species
:
Paralegoceras sundaicum
Author
:
Haniel, 1915 †
Locality
:
Timor-Leste, Aileu
Size
:
no data
ID
:
6676000047
Genus species
:
Paralegoceras texanum
Author
:
(Shumard, 1863 †)
Locality
:
USA, Arkansas, Crawford
Size
:
no data
ID
:
6701000009
Genus species
:
Branneroceras textum
Author
:
Plummer & P.H. Scott 1937 †
Locality
:
Size
:
no data
ID
:
6701000020
No geographical data
No Geographical Data
Genus species
:
Schistoceras unicum
Author
:
Miller & Owen, 1937 †
Locality
:
USA, Oklahoma, Rogers
Size
:
no data
ID
:
6701000016
Genus species
:
Schistoceras uralense
Author
:
Ruzhentsev, 1939 †
Locality
:
Russia, Orenburg, Kuvandykskiy rayon
Size
:
no data
ID
:
6701000017
Genus species
:
Diaboloceras varicostatum
Author
:
Miller & Furnish, 1940 †
Locality
:
United States, Arkansas, Washington
Size
:
no data
ID
:
6701000006
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