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
77
CYRTOLITIDAE
Taxon Tree:
MONOPLACOPHORA [Class]
[Subclass]
CYRTONELLIDA [Order]
CYRTOLITIDAE [Family]
[Genus]
[Species]
Genus species
:
Cyrtolites occultus
Author
:
J. Perner, 1903 †
Locality
:
Czech Republic, Beroun
Size
:
no data
ID
:
120000017
Genus species
:
Cyrtolites ornatus
Author
:
T.A. Conrad, 1838 †
Locality
:
Canada, Ontario, Lake Hurron
Size
:
no data
ID
:
120000018
Genus species
:
Yochelsonellis orphanus
Author
:
(J. Perner, 1903 †)
Locality
:
Czech Republic, Prague
Size
:
no data
ID
:
120000050
Genus species
:
Cyrtolites pachygaster
Author
:
E.F.R.K. Koken & J. Perner, 1925 †
Locality
:
Norway, Oslo
Size
:
no data
ID
:
5806000274
Genus species
:
Paracyrtolites parvus
Author
:
(Ulrich & Scofield, 1897 †)
Locality
:
USA, Ohio, Hamilton
Size
:
no data
ID
:
120000035
Genus species
:
Cyrtolites pileolus
Author
:
J.W. Hall, 1859 †
Locality
:
USA, New York, Schoharie
Size
:
no data
ID
:
120000004
Genus species
:
Yochelsonellis planicosta
Author
:
(J. Perner, 1903 †)
Locality
:
Czech Republic, Prague
Size
:
no data
ID
:
120000051
Genus species
:
Sinuitopsina plasi
Author
:
Horný, 1997 †
Locality
:
Czech Republic, Prague
Size
:
no data
ID
:
120000055
Genus species
:
Quasisinuites rapax
Author
:
Horný, 1997 †
Locality
:
Morocco, Guelmim - Es-Semara, Tata
Size
:
no data
ID
:
120000037
Genus species
:
Cyrtolites reclinatum
Author
:
Trueman & Williams †
Locality
:
UK, England
Size
:
no data
ID
:
9412000004
Genus species
:
Cyrtolites retrorsus
Author
:
Ulrich & Scofield, 1897 †
Locality
:
USA, Iowa, Clinton
Size
:
no data
ID
:
120000019
Genus species
:
Cyrtolites rugosus
Author
:
J. Perner, 1903 †
Locality
:
Czech Republic, Prague
Size
:
no data
ID
:
120000020
Genus species
:
Cyrtolites seminulum
Author
:
J. Perner, 1903 †
Locality
:
Czech Republic, StÅ™edoÄeský, Praha - západ
Size
:
no data
ID
:
120000021
Genus species
:
Cyrtolites serpentinum
Author
:
Trueman & Williams †
Locality
:
UK, England, Gloucestershire
Size
:
no data
ID
:
9412000005
Genus species
:
Cyrtolites sinuosus
Author
:
J.W. Hall, 1879 †
Locality
:
USA, Indiana, Rush
Size
:
no data
ID
:
120000022
Genus species
:
Kolihadiscus somerseti
Author
:
(Williams & M. Breger, 1916 †)
Locality
:
United States, Maine, Somerset
Size
:
no data
ID
:
120000030
Genus species
:
Paracyrtolites subplanus
Author
:
(Ulrich & Scofield, 1897 †)
Locality
:
Czech Republic, Sázavou District
Size
:
no data
ID
:
120000036
Genus species
:
Sinuitopsis subquadrata
Author
:
Pitcher, 1939 †
Locality
:
UK, England, Shropshire
Size
:
no data
ID
:
120000044
Genus species
:
Sinuitopsis subtrilobatus
Author
:
J. Perner 1903 †
Locality
:
Size
:
no data
ID
:
9412000002
No geographical data
No Geographical Data
Genus species
:
Cyrtolites thraivensis
Author
:
Reed, 1921 †
Locality
:
United Kingdom, Scotland, South Ayrshire
Size
:
no data
ID
:
120000023
Genus species
:
Cyrtolites trentonensis
Author
:
T.A. Conrad, 1842 †
Locality
:
Size
:
no data
ID
:
120000024
No geographical data
No Geographical Data
Genus species
:
Cyrtolites tuboides
Author
:
J. Perner, 1903 †
Locality
:
Czech Republic, Prague
Size
:
no data
ID
:
120000025
Genus species
:
Kolihadiscus tureki
Author
:
Horný, 1992 †
Locality
:
Czech Republic, Prague
Size
:
no data
ID
:
120000031
Genus species
:
Cyrtolites undulatus
Author
:
J. Perner, 1903 †
Locality
:
Size
:
no data
ID
:
120000026
No geographical data
No Geographical Data
Genus species
:
Cyrtonellopsis vetulum
Author
:
(Sardeson, 1896 †)
Locality
:
USA, Iowa, Clinton
Size
:
no data
ID
:
120000028
Genus species
:
Cyrtolites wykoffensis
Author
:
Ulrich & Scofield, 1897 †
Locality
:
USA, Iowa, Clinton
Size
:
no data
ID
:
5870000155
Genus species
:
Cyrtolites youngi
Author
:
Foerste, 1889 †
Locality
:
USA, Indiana, Decatur
Size
:
no data
ID
:
5818000145
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