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
431
PLATYCERATIDAE
Taxon Tree:
GASTROPODA [Class]
NERITIMORPHA [Subclass]
NERITIMORPHA [Order]
PLATYCERATOIDEA [SuperFamily]
PLATYCERATIDAE [Family]
[Genus]
[Species]
Genus species
:
Platyceras fecundum
Author
:
J. Perner, 1911 †
Locality
:
Size
:
no data
ID
:
5877000791
No geographical data
No Geographical Data
Genus species
:
Platyceras ferrigenum
Author
:
J. Perner, 1911 †
Locality
:
Size
:
no data
ID
:
5877000717
No geographical data
No Geographical Data
Genus species
:
Cyclonema filicinctus
Author
:
J.J.F. Whiteaves, 1904 †
Locality
:
Canada, Severn River
Size
:
no data
ID
:
5877000623
Genus species
:
Strophostylus fitchi
Author
:
J.W. Hall, 1859 †
Locality
:
USA, New York, Montgomery
Size
:
no data
ID
:
5877000908
Genus species
:
Cyclonema formosum
Author
:
J. Perner, 1903 †
Locality
:
Czech Republic, Beroun
Size
:
no data
ID
:
5877000624
Genus species
:
Spiniplatyceras fornicatum
Author
:
(J.W. Hall, 1862 †)
Locality
:
Canada, Quebec, Cap-des-Rosiers
Size
:
no data
ID
:
5877000886
Genus species
:
Compsonema fragile
Author
:
W.J. Gordon & E.L. Yochelson, 1983 †
Locality
:
USA, Nevada, White Pine
Size
:
no data
ID
:
5877000594
Genus species
:
Platyceras galeritus
Author
:
(Whidborne, 1891 †)
Locality
:
UK, Devon
Size
:
no data
ID
:
5877000792
Genus species
:
Platyceras gaspense
Author
:
A.H. Clarke, 1908 †
Locality
:
Canada, Québec, La Côte-de-Gaspé
Size
:
no data
ID
:
5877000793
Genus species
:
Platyceras gebhardi
Author
:
(T.A. Conrad, 1840 †)
Locality
:
USA, New York, Ulster
Size
:
no data
ID
:
5877000718
Genus species
:
Rhineoderma gemmuliferum
Author
:
(B. Phillips, 1836 †)
Locality
:
Poland, Jazwica
Size
:
no data
ID
:
5877000934
Genus species
:
Platyceras gibbosum
Author
:
J.W. Hall, 1859 †
Locality
:
Size
:
no data
ID
:
5877000794
No geographical data
No Geographical Data
Genus species
:
Cyclonema giganteum
Author
:
Lindström, 1884 †
Locality
:
Sweden, Gotland
Size
:
no data
ID
:
5551000073
Genus species
:
Strophostylus girtyi
Author
:
(Knight, 1934 †)
Locality
:
USA, New Mexico, Taos
Size
:
no data
ID
:
5877000909
Genus species
:
Platyschisma glabrata
Author
:
B. Phillips, 1836 †
Locality
:
UK, Yorkshire
Size
:
no data
ID
:
5000000131
Genus species
:
Platyceras glenparkensis
Author
:
Weller, 1906 †
Locality
:
USA, Missouri, Jefferson
Size
:
no data
ID
:
5877000795
Genus species
:
Strophostylus globosus
Author
:
J.W. Hall, 1859 †
Locality
:
USA, Maine, Aroostook
Size
:
no data
ID
:
5877000910
Genus species
:
Cyclonema gracile
Author
:
Ulrich & Scofield, 1897 †
Locality
:
Canada, Ontario, Kawartha Lakes
Size
:
no data
ID
:
5877000625
Genus species
:
Platyceras gracilis
Author
:
C.L.F. von Sandberger, 1842 †
Locality
:
Germany, Hessen, Limburg-Weilburg
Size
:
no data
ID
:
5877000796
Genus species
:
Praenatica graegaria
Author
:
F.A. Roemer, 1852 †
Locality
:
Size
:
no data
ID
:
5877000871
No geographical data
No Geographical Data
Genus species
:
Turbonellina granulosa
Author
:
C. Gemmellaro, 1889 †
Locality
:
Italy, Sicily, Palermo
Size
:
no data
ID
:
5877000943
Genus species
:
Platyceras grayvillensis
Author
:
A.H. Worthen, 1882 †
Locality
:
Size
:
no data
ID
:
5877000719
No geographical data
No Geographical Data
Genus species
:
Praenatica gregaria
Author
:
J. Perner, 1903 †
Locality
:
Size
:
no data
ID
:
5877000871
No geographical data
No Geographical Data
Genus species
:
Platyceras guesnini
Author
:
A.H. Clarke, 1908 †
Locality
:
Canada, Quebec, Cap-des-Rosiers
Size
:
no data
ID
:
5877000797
Genus species
:
Cyclonema guilleri
Author
:
Barrois, 1889 †
Locality
:
Size
:
no data
ID
:
5877000626
No geographical data
No Geographical Data
Genus species
:
Cyclonema guillieri
Author
:
Oehlert, 1877 †
Locality
:
Czech Republic, Beroun
Size
:
no data
ID
:
5551000005
Genus species
:
Cyclonema gyronemoides
Author
:
Foerste, 1923 †
Locality
:
USA, Indiana, Decatur
Size
:
no data
ID
:
5877000627
Genus species
:
Cyclonema hageri
Author
:
Billings, 1865 †
Locality
:
Size
:
no data
ID
:
5877000628
No geographical data
No Geographical Data
Genus species
:
Platyceras hainensis
Author
:
Maurer, 1885 †
Locality
:
Size
:
no data
ID
:
5877000798
No geographical data
No Geographical Data
Genus species
:
Platyceras haliotis
Author
:
(de Sowerby & Murchison, 1839 †)
Locality
:
UK, England, West Midlands
Size
:
no data
ID
:
5877000799
Genus species
:
Platyceras haliotoides
Author
:
F.B. Meek & A.H. Worthen, 1866 †
Locality
:
Size
:
no data
ID
:
5877000800
No geographical data
No Geographical Data
Genus species
:
Cyclonema hallianum
Author
:
Salter, 1859 †
Locality
:
Canada, Quebec, Pontiac
Size
:
no data
ID
:
5877000629
Genus species
:
Platyceras hebes
Author
:
A.H. Clarke, 1907 †
Locality
:
USA, Maine, Aroostook
Size
:
no data
ID
:
5877000801
Genus species
:
Platyschisma helicoides
Author
:
(J. de C. Sowerby, 1826 †)
Locality
:
UK, Scotland
Size
:
no data
ID
:
5877000861
Genus species
:
Platyceras herzeri
Author
:
Winchell, 1871 †
Locality
:
USA, Ohio, Licking
Size
:
no data
ID
:
5574000023
Genus species
:
Keeneia hesdoensis
Author
:
(Sahni & Dutt, 1959 †)
Locality
:
India, Chhattisgarh, Koriya
Size
:
no data
ID
:
5877000924
Genus species
:
Cyclonema hiiumaa
Author
:
Teichert, 1928 †
Locality
:
Estonia, Hiiu, Pühalepa
Size
:
no data
ID
:
5877000597
Genus species
:
Platyceras holzapfeli
Author
:
Spitz, 1907 †
Locality
:
Italy, Friuli-Venezia Giulia, Udine
Size
:
no data
ID
:
5877000802
Genus species
:
Rhineoderma hotwellsensis
Author
:
Batten, 1966 †
Locality
:
UK, England, Surrey
Size
:
no data
ID
:
5877000935
Genus species
:
Cyclonema humerosum
Author
:
Ulrich & Scofield, 1897 †
Locality
:
USA, Ohio, Brown
Size
:
no data
ID
:
5877000630
Genus species
:
Platyceras humile
Author
:
Billings, 1866 †
Locality
:
Canada, Quebec, Minganie-Basse-Cote-Nord
Size
:
no data
ID
:
5877000720
Genus species
:
Rhineoderma humilis
Author
:
J.W. Hall, 1856 †
Locality
:
Alaska, Prince of Wales Island
Size
:
no data
ID
:
5877000941
Genus species
:
Platyceras humulus
Author
:
J. Perner, 1911 †
Locality
:
Italy, Friuli-Venezia Giulia, Udine
Size
:
no data
ID
:
5877000803
Genus species
:
Cyclonema immersum
Author
:
Spitz, 1907 †
Locality
:
Austria, Kärnten, Hermagor
Size
:
no data
ID
:
5551000007
Genus species
:
Cyclonema inaequistriatum
Author
:
E.F.R.K. Koken & J. Perner, 1925 †
Locality
:
Sweden, Dalarna, Rättvik
Size
:
no data
ID
:
5877000631
Genus species
:
Platyceras incisum
Author
:
A.C. Chapman, 1916 †
Locality
:
Size
:
no data
ID
:
5877000722
No geographical data
No Geographical Data
Genus species
:
Euthyrhachis indianense
Author
:
(Miller & Gurley, 1897 †)
Locality
:
USA, Indiana, Cass
Size
:
no data
ID
:
5877000676
Genus species
:
Platyceras indica
Author
:
L. Waagen, 1880 †
Locality
:
Pakistan, Punjab, Sargodha
Size
:
no data
ID
:
5877000723
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