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Propeamussiidae (mud scallop)
Taxonomy
Propeamussiidae was named by Abbott (1954) [m. kosnik taxon no: 8297; NOTE: Authority wrongly entered as Gregorio 1884; de Gregorio was author to the genus Propeamussium.]. It is extant.
It was assigned to Pectinacea by Squires (1987), Sundberg (1989), Beu et al. (1990), Maxwell (1992) and Lamprell and Whitehead (1992); to Pterioida by Squires (1988) and Spencer et al. (2004); to Entolioidea by Carter et al. (2011); and to Pectinoidea by Coan et al. (2000), Todd (2001), Bieler and Mikkelsen (2006), del Rio et al. (2008), Bouchet et al. (2010), Waller (2011), Ros-Franch et al. (2014) and Hickman (2023).
It was assigned to Pectinacea by Squires (1987), Sundberg (1989), Beu et al. (1990), Maxwell (1992) and Lamprell and Whitehead (1992); to Pterioida by Squires (1988) and Spencer et al. (2004); to Entolioidea by Carter et al. (2011); and to Pectinoidea by Coan et al. (2000), Todd (2001), Bieler and Mikkelsen (2006), del Rio et al. (2008), Bouchet et al. (2010), Waller (2011), Ros-Franch et al. (2014) and Hickman (2023).
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1903 | Amussiidae Ridewood p. 244 |
| 1954 | Propeamussiidae Abbott |
| 1987 | Propeamussiidae Squires p. 57 |
| 1988 | Propeamussiidae Squires p. 18 |
| 1989 | Propeamussiidae Sundberg p. 53 |
| 1990 | Propeamussiidae Beu et al. p. 395 |
| 1992 | Propeamussiidae Lamprell and Whitehead p. 16 |
| 1992 | Propeamussiidae Maxwell pp. 64, 67 |
| 2000 | Propeamussiidae Coan et al. pp. 222, 244 |
| 2001 | Propeamussiidae Todd |
| 2004 | Propeamussiidae Spencer et al. |
| 2006 | Propeamussiidae Bieler and Mikkelsen p. 230 |
| 2008 | Propeamussiidae del Rio et al. p. 284 |
| 2010 | Propeamussiidae Bouchet et al. |
| 2011 | Propeamussiidae Carter et al. p. 11 |
| 2011 | Propeamussiidae Waller p. 17 |
| 2014 | Propeamussiidae Ros-Franch et al. |
| 2023 | Propeamussiidae Hickman p. 31 |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
Fm. Propeamussiidae Abbott 1954 [mud scallop]
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G. Cyclopecten Verrill 1897
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Subg. Cyclopecten (Cyclochlamys) Finlay 1926
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Cyclochlamys mestayerae Dell 1956
†Cyclochlamys shepherdi Laws 1939
Cyclochlamys transenna Suter 1913
†Cyclopecten acuminatus Waller 2011
†Cyclopecten almirantensis Olsson 1922
Cyclopecten aupouria Powell 1937
Cyclopecten cocosensis Dall 1908
†Cyclopecten compitum Marwick 1929
†Cyclopecten defuniak Gardner 1926
†Cyclopecten diktuotus Gardner 1926
†Cyclopecten duplicatus Sowerby 1824
Cyclopecten fenestratus Forbes 1844
†Cyclopecten guppyi Dall 1898
Cyclopecten horridus Dijkstra 1995
Cyclopecten hoskynsi Forbes 1844
†Cyclopecten incongruus Dall 1916 [incongruous glass-scallop]
Cyclopecten kapalae Dijkstra 1990
†Cyclopecten lompicoensis Arnold 1906
†Cyclopecten martinezensis Gabb 1869
†Cyclopecten oligolepis Brown and Pilsbry 1913
Cyclopecten pernomus Hertlein 1935
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Invalid names: Pecten (Cyclopecten) rotundatus Dall 1908 [replaced]
Cyclopecten powelli Dell 1956
Cyclopecten pustulosus Verrill 1873
Cyclopecten thalassinus Dall 1886
†Cyclopecten zalaya Waller 2011
Pecten (Cyclopecten) rotundatus von Hagenow 1842
Invalid names: Xenamussium Oyama 1944 [synonym]
G. †Filamussium Waller 2006
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†Filamussium klushaensis Lees 1934
†Filamussium schafhaeutli Winkler 1859
†Filamussium yukonensis Lees 1934
G. Parvamussium Sacco 1897
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Parvamussium alaskense Dall 1871
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Invalid names: Parvamussium riversi Arnold 1906 [synonym], Pecten (Propeamusium) alaskensis Dall 1871 [synonym], Pecten calamitus Hanna 1924 [synonym]
†Parvamussium austriacum Traub 1938
†Parvamussium bayosense del Rio et al. 2008
†Parvamussium duodecimlamellatum Bronn 1832
†Parvamussium felsineum Foresti 1893
†Parvamussium lajollaensis Hanna 1927
†Parvamussium mata Maxwell 1992
†Parvamussium mideocenicum Vokes 1939
†Parvamussium pumilum Lamarck 1819
Parvamussium retiaculum Dijkstra 1995
†Parvamussium salacon Iredale 1929
†Parvamussium scitulum Smith 1885
Parvamussium squalidulum Dijkstra 1995
†Parvamussium stanfordense Arnold 1906
†Parvamussium thetidis Hedley 1902
†Parvamussium torresi Smith 1885
†Parvamussium vafer Marwick 1931
†Propeamussiium (Parvamussium) mistensis Hickman 2023
†Propeamussium duodecimlamellatum bronni Mayer 1861
Invalid names: Ctenamusium Iredale 1929 [synonym], Polynemamussium Habe 1951 [synonym], Squamamussium Oyama 1944 [synonym], Variamussium Sacco 1897 [synonym]
G. Propeamussium de Gregorio 1884
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†Amusium (Propeamussium) alabamense Aldrich 1886
Subg. †Propeamussium (Parvamussium) Sacco 1897
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†Propeamussium (Parvamussium) cowperi Waring 1917
†Propeamussium (Parvamussium) holzense Sundberg 1989
†Propeamussium (Parvamussium) inversum Nilsson 1827
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Invalid names: Pecten squamula Lamarck 1806 [synonym], Pecten subsquamula Orbigny 1850 [synonym]
†Propeamussium (Parvamussium) robinsonense Sundberg 1989
Subg. Propeamussium (Propeamussium) Dall 1886
Subg. †Propeamussium (Striatoamussium) Aberhan 1998
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†Propeamussium (Striatoamussium) patriciae Poulton 1991
†Propeamussium atkinsoni Johnston 1880
Propeamussium ceciliae de Gregorio 1884
†Propeamussium clallamensis Arnold 1906
†Propeamussium hollicki Maury 1920
†Propeamussium interradiatum Gabb 1869
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Invalid names: Pecten (Propeamusium) vacavillensis Palmer 1923 [synonym]
Propeamussium meridionale Smith 1885
†Propeamussium pennyi Harris 1926
†Propeamussium sibogai Dautzenberg 1912
Invalid names: Micramussium Oyama 1951 [synonym], Paramusium Verrill 1897 [synonym], Pseudopalliorum Oyama 1944 [synonym]
G. Similipecten Winkworth 1932
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Similipecten greenlandicus Sowerby 1842
Similipecten minor Locard 1898
Similipecten similis Laskey 1811
Invalid names: Arctinula Thiele 1935 [synonym]
Invalid names: Amussiidae Ridewood 1903 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, o = order | |||||
| References: Aberhan et al. 2004, Kiessling 2004 | |||||
Age range
Maximum range based only on fossils: base of the Ladinian to the top of the Holocene or 242.00000 to 0.00000 Ma
Minimum age of oldest fossil (stem group age): 237.0 Ma
Minimum age of oldest fossil (stem group age): 237.0 Ma
Collections (579 total)
Oldest occurrences | |||
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Ladinian | China (Sichuan) | Parvamussium sp. (25401) | |
| Carnian | USA (Oregon) | Filamussium sp. (220464) | |
| Carnian | Canada (British Columbia) | Propeamussium yukonense (44395) | |
| Late/Upper Triassic | Germany | Pecten schafhaeutli (202142) | |
| Norian | Slovakia | Variamussium schafhaeutli (41471) | |
| Norian | USA (Alaska) | Variamussium sp. (101051) | |
| Alaunian - Sevatian | Mexico (Sonora) | Propeamussium schafhaeutli (34983) | |
| Sevatian - Rhaetian | Iran | Propeamussium schafhaeutli (48990) | |
| Rhaetian | Austria | Propeamussium schafhaeutli (115317) | |
| Rhaetian | Iran | Propeamussium schafhaeutli (48969 48971) | |
| Rhaetian | Italy | Propeamussium schafhaeutli (38167) | |
| Early/Lower Jurassic | Chile (Coquimbo) | Propeamussium sp. (222005) | |
| Hettangian | Russian Federation | Variamussium personatum (39303) | |
| Hettangian - Pliensbachian | Chile (Coquimbo) | Parvamussium sp. (221995) | |
| Pliensbachian | Greenland | Variamussium sp. (162052) | |
| Pliensbachian | Spain | Parvamussium pumilum (211857 211858 211859 211861 211862 211863 211864 211865 211866 211867 211868 211869 211870 212070 212071 212197 212208 212214 212222 212224 212225 212228 212229) | |
| Pliensbachian - Early/Lower Toarcian | Russian Federation | Propeamussium sp. (129774) | |
| Pliensbachian - Toarcian | Argentina (Neuquen) | Parvamussium pumilum (36908) | |
| Late/Upper Pliensbachian - Early/Lower Toarcian | Chile | Propeamussium pumilum (95545) | |
| Late/Upper Pliensbachian - Early/Lower Toarcian | Argentina (Mendoza) | Parvamussium pumilum (36892) | |