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
320
ACANTHOCERATIDAE
Taxon Tree:
CEPHALOPODA [Class]
AMMONOIDEA [Subclass]
AMMONITIDA [Order]
ACANTHOCERATOIDEA [SuperFamily]
ACANTHOCERATIDAE [Family]
[Genus]
[Species]
Genus species
:
Metoicoceras boesei
Author
:
Jones, 1938 †
Locality
:
France, Calais
Size
:
100 mm
ID
:
6441000123
Genus species
:
Calycoceras boreale
Author
:
A. Hyatt 1900 †
Locality
:
Size
:
no data
ID
:
8028000270
No geographical data
No Geographical Data
Genus species
:
Acanthoceras borgesi
Author
:
Douville, 1931 †
Locality
:
France, Calais
Size
:
160 mm
ID
:
6441000028
Genus species
:
Quitmaniceras brandi
Author
:
Powell, 1963 †
Locality
:
Mexico, Nuevo León, Vallecillo
Size
:
no data
ID
:
6441000055
Genus species
:
Mantelliceras brazoense
Author
:
Böse, 1928 †
Locality
:
USA, Texas, McLennan
Size
:
no data
ID
:
6441000149
Genus species
:
Nigericeras bulbosum
Author
:
(Reyment, 1954 †)
Locality
:
Nigeria
Size
:
68 mm
ID
:
8028000184
Genus species
:
Protacanthoceras bunburianum
Author
:
Sharpe, 1853 †
Locality
:
Venezuela,
Size
:
no data
ID
:
6441000050
Genus species
:
Acompsoceras calabarense
Author
:
Zaborski, 1985 †
Locality
:
Nigeria, Akwa Ibom, Ika
Size
:
no data
ID
:
6441000018
Genus species
:
Kamerunoceras calvertense
Author
:
Powell, 1963 †
Locality
:
Egypt, Janub Sina', At-Tur
Size
:
no data
ID
:
6441000070
Genus species
:
Calycoceras canitaurinum
Author
:
(F. Haas, 1949 †)
Locality
:
USA, Wyoming
Size
:
no data
ID
:
8028000300
Genus species
:
Mantelliceras cantianum
Author
:
Spath, 1926 †
Locality
:
France, Basse-Normandie, Orne
Size
:
91 mm
ID
:
6441000150
Genus species
:
Mantelliceras charlestoni
Author
:
Kellum & Mintz, 1962 †
Locality
:
Mexico, Coahuila, Francisco I. Madero
Size
:
no data
ID
:
6441000151
Genus species
:
Acanthoceras chasca
Author
:
Benavides-Caceres, 1956 †
Locality
:
Peru, Cajamarca, Celendín
Size
:
no data
ID
:
6441000005
Genus species
:
Spathites chispaensis
Author
:
Kummel & Decker, 1954 †
Locality
:
Size
:
no data
ID
:
6441000143
No geographical data
No Geographical Data
Genus species
:
Mammites chouberti
Author
:
M. Collignon, 1967 †
Locality
:
Morocco, cap Cantin
Size
:
320 mm
ID
:
6441000119
Genus species
:
Utaturiceras chrysanthemum
Author
:
E. Matsumoto & al., 2003 †
Locality
:
Japan, Hokkaido, Horokanai
Size
:
no data
ID
:
6441000171
Genus species
:
Dunveganoceras clowi
Author
:
Warren & Stelck, 1955 †
Locality
:
Canada, Alberta, Division No. 3
Size
:
no data
ID
:
6441000111
Genus species
:
Burroceras clydense
Author
:
Cobban, Hook & J. Kennedy, 1989 †
Locality
:
USA, New Mexico
Size
:
no data
ID
:
9900000754
Genus species
:
Spathites coahuilaensis
Author
:
(Jones, 1938 †)
Locality
:
USA, New Mexico
Size
:
no data
ID
:
6441000144
Genus species
:
Watinoceras cobbani
Author
:
M. Collignon, 1966 †
Locality
:
USA, New Mexico
Size
:
no data
ID
:
9900000714
Genus species
:
Eucalycoceras collignoni
Author
:
(Fabre, 1940 †)
Locality
:
Size
:
no data
ID
:
6441000038
No geographical data
No Geographical Data
Genus species
:
Watinoceras coloradoense
Author
:
(Henderson, 1908 †)
Locality
:
USA, Colorado, Boulder
Size
:
no data
ID
:
6441000060
Genus species
:
Spathites combesi
Author
:
Sornay, 1951 †
Locality
:
France, Poitou-Charentes, Charente-Maritime
Size
:
105 mm
ID
:
6441000139
Genus species
:
Acanthoceras compitalis
Author
:
Stoyanow, 1949 †
Locality
:
Size
:
no data
ID
:
6441000006
No geographical data
No Geographical Data
Genus species
:
Protacanthoceras compressum
Author
:
(Jukes Browne, 1896 †)
Locality
:
UK, England
Size
:
no data
ID
:
8028000468
Genus species
:
Mammites conciliatum
Author
:
(F. Stoliczka, 1865 †)
Locality
:
Madagascar
Size
:
172 mm
ID
:
6441000116
Genus species
:
Dunveganoceras conditum
Author
:
F. Haas, 1951 †
Locality
:
USA, Wyoming
Size
:
no data
ID
:
8028000301
Genus species
:
Sumitomoceras conlini
Author
:
Wright & J. Kennedy 1981 †
Locality
:
Arizona, Coconino County
Size
:
no data
ID
:
9900000751
Genus species
:
Mitonia constricta
Author
:
Renz, 1982 †
Locality
:
Venezuela, Portuguesa
Size
:
no data
ID
:
6441000129
Genus species
:
Cunningtoniceras cookense
Author
:
Cobban, Hook & J. Kennedy, 1989 †
Locality
:
USA, New Mexico
Size
:
no data
ID
:
9900000738
Genus species
:
Mantelliceras corroyi
Author
:
Fabre, 1940 †
Locality
:
Size
:
no data
ID
:
6441000152
No geographical data
No Geographical Data
Genus species
:
Euomphaloceras costatum
Author
:
Cobban & al., 1989 †
Locality
:
Brazil, Sergipe, Japaratuba
Size
:
no data
ID
:
6441000065
Genus species
:
Mantelliceras crassecostatum
Author
:
M. Collignon, 1964 †
Locality
:
France, Calais
Size
:
109 mm
ID
:
6441000158
Genus species
:
Metoicoceras crassicostae
Author
:
L.W. Stephenson, 1953 †
Locality
:
Texas, Grayson County
Size
:
no data
ID
:
9900000712
Genus species
:
Microsulcatoceras crassum
Author
:
J. Kennedy & Cobban, 1990 †
Locality
:
Size
:
no data
ID
:
6441000043
No geographical data
No Geographical Data
Genus species
:
Cunningtoniceras cunningtoni
Author
:
(Sharpe, 1855 †)
Locality
:
Angola, Cuanza Sul, Sumbe
Size
:
no data
ID
:
6441000034
Genus species
:
Tarrantoceras cuspidum
Author
:
L.W. Stephenson, 1953 †
Locality
:
USA, Montana, Carter
Size
:
no data
ID
:
6441000056
Genus species
:
Metoicoceras defordi
Author
:
A.T. Young, 1957 †
Locality
:
Texas, Grayson County
Size
:
no data
ID
:
6441000126
Genus species
:
Eucalycoceras denizoti
Author
:
Fabre, 1940 †
Locality
:
Pointe des Lombards, Cassis - Bed 5
Size
:
no data
ID
:
6441000039
Genus species
:
Neocardioceras densicostatum
Author
:
Cobban, 1988 †
Locality
:
Size
:
no data
ID
:
8028000232
No geographical data
No Geographical Data
Genus species
:
Eucalycoceras dentonense
Author
:
Moreman, 1942 †
Locality
:
Arizona, Coconino County
Size
:
no data
ID
:
6441000052
Genus species
:
Watinoceras depressum
Author
:
Wright & Kennedy, 1981 †
Locality
:
UK, Devon
Size
:
no data
ID
:
8028000483
Genus species
:
Morrowites depressus
Author
:
(Powell, 1963 †)
Locality
:
USA, Texas, Hudspeth
Size
:
no data
ID
:
6441000082
Genus species
:
Romaniceras deverianum
Author
:
(A.V.M.D. D'Orbigny, 1841 †)
Locality
:
France, Loire
Size
:
170 mm
ID
:
6441000098
Genus species
:
Romaniceras deverioides
Author
:
(de Grossouvre, 1889 †)
Locality
:
Size
:
no data
ID
:
8028000262
No geographical data
No Geographical Data
Genus species
:
Watinoceras devonense
Author
:
Wright & J. Kennedy, 1981 †
Locality
:
UK, England
Size
:
no data
ID
:
8028000190
Genus species
:
Eucalycoceras diabloense
Author
:
Anderson, 1958 †
Locality
:
USA, California, Contra Costa
Size
:
no data
ID
:
6441000037
Genus species
:
Utaturiceras discoidale
Author
:
(Kossmat, 1895 †)
Locality
:
Japan, Hokkaido, Horokanai
Size
:
no data
ID
:
6441000172
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