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
TROCHONEMATIDAE
Genus
: Trochonema Ulrich & Scofield, 1897 †
Trochonema abruptum
Billings, 1859 â
Trochonema altum
Ulrich & Scofield, 1897 â
Trochonema attavum
J. Perner, 1903 â
Trochonema beachi
R.P. Whitfield, 1878 â
Trochonema bellulum
Ulrich & Scofield, 1897 â
Trochonema beloitense
R.P. Whitfield, 1878 â
Trochonema biangulata
(J.W. Hall, 1847 â )
Trochonema bijugosa
Reed, 1901 â
Trochonema cambodgensis
Delpey, 1941 â
Trochonema canadensis
Ulrich & Scofield, 1897 â
Trochonema coxi
Wilson, 1938 â
Trochonema dispar
W.J. Raymond, 1905 â
Trochonema eccentricum
Ulrich & Scofield, 1897 â
Trochonema exile
R.P. Whitfield, 1889 â
Trochonema fragile
Ulrich & Scofield, 1897 â
Trochonema galtensis
J.J.F. Whiteaves, 1884 â
Trochonema hesione
J. Perner, 1907 â
Trochonema hudsoni
W.J. Raymond, 1905 â
Trochonema inornatum
J.J.F. Whiteaves, 1884 â
Trochonema lamellosus
Lindström, 1884 â
Trochonema latifasciatum
(Portlock) â
Trochonema lescarboti
A.H. Clarke, 1908 â
Trochonema liljevalli
(Rohr, 1980 â )
Trochonema lirata
Ulrich & Scofield, 1897 â
Trochonema lyrata
(McCoy) â
Trochonema madisonense
Ulrich & Scofield, 1897 â
Trochonema minnesotensis
H.S. Ladd, 1925 â
Trochonema minus
E.F.R.K. Koken, 1897 â
Trochonema mojsvari
E.F.R.K. Koken 1896 â
Trochonema ovoides
Miller, 1889 â
Trochonema ozawai
Kobayashi, 1930 â
Trochonema panderi
E.F.R.K. Koken, 1896 â
Trochonema peraltum
E.F.R.K. Koken, 1897 â
Trochonema percarinatum
J.W. Hall, 1847 â
Trochonema puchangshaensis
Yü, 1961 â
Trochonema puchangshanensis
Yü, 1961 â
Trochonema retrorsum
Ulrich & Scofield, 1897 â
Trochonema rugosum
Ulrich & Scofield, 1897 â
Trochonema schmidti
E.F.R.K. Koken, 1897 â
Trochonema shallochense
Lamont â
Trochonema subcrassum
Ulrich & Scofield, 1897 â
Trochonema tricarinatum
Billings, 1859 â
Trochonema tricinctum
J. Perner, 1903 â
Trochonema triporcata
(McCoy) â
Trochonema trochonemoides
(Ulrich & Scofield, 1897 â )
Trochonema umbilicatum
(J.W. Hall, 1847 â )
Trochonema unbilicatum
J.W. Hall, 1847 â
Trochonema vagrans
Ulrich & Scofield, 1897 â
Trochonema valenticum
Pitcher, 1939 â
Trochonema vittatum
E.F.R.K. Koken & J. Perner, 1925 â
Trochonema wartheni
Hussey, 1926 â
Trochonema wilsonae
Steele & Sinclair, 1971 â
Genus
: Trochonemella (Billings, 1865 †)
Trochonemella antelopensis
Rohr, 1996 â
Trochonemella arachne
(Billings, 1865 â )
Trochonemella churkini
Rohr & Blodgett, 1985 â
Trochonemella knoxvillensis
(Ulrich & Scofield, 1897 â )
Trochonemella mikulici
Rohr, 1980 â
Trochonemella montrealensis
Okulitch, 1935 â
Trochonemella notabilis
Ulrich & Scofield, 1897 â
Trochonemella notablis
(Ulrich & Scofield, 1897 â )
Trochonemella rectangulare
W.J. Raymond, 1905 â
Trochonemella reusingi
Rohr, 1988 â