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Liopistha
Taxonomy
Liopistha was named by Meek (1864) [Sepkoski's age data: K Turo K Maes-u Sepkoski's reference number: 790]. It is not extant.
It was assigned to Conchifera by White (1874); to Poromyidae by Vokes (1980); and to Pholadomyoida by Sepkoski (2002).
It was assigned to Conchifera by White (1874); to Poromyidae by Vokes (1980); and to Pholadomyoida by Sepkoski (2002).
Species
Species lacking formal opinion data
Synonymy list
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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.
G. †Liopistha Meek 1864
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†Leiopistha meekii White 1874
Subg. †Liopistha (Psilomya) Meek 1876
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†Liopistha (Psilomya) allani Warren 1933
†Liopistha (Psilomya) hardingensis Packard 1922
†Psilomya peterpondi McLearn 1933
†Liopistha anaana Anderson 1902
†Liopistha glabra Warren 1934
†Liopistha ligeriensis d'Orbigny 1845
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Invalid names: Homomya profunda White 1887 [synonym], Pholadomya molli Coquand 1862 [synonym]
†Liopistha protexta Conrad 1853
†Liopistha sergipensis White 1887
†Liopistha servesensis Choffat 1901
†Liopistha sulcata von Koenen 1898
†Liopistha superba Stoliczka 1871
†Liopistha ventricosa von Koenen 1897
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, c = class | |||||
References: Aberhan et al. 2004, Todd 2001 |
Age range: base of the Albian to the top of the Early/Lower Maastrichtian or 113.00000 to 66.00000 Ma
Collections (271 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Aptian - Albian | China (Xizang) | L. sp. (61399) | |
Late/Upper Aptian | Colombia | Liopista gigantea (221846) | |
Albian | Peru | L. gigantia (88673) | |
Albian | Peru (Cajamarca) | L. gigantea (56988 56989 56990) L. sp. (56911) | |
Albian | Canada (Alberta) | Psilomya peterpondi (87418) | |
Early/Lower Albian | Gabon | L. sp. 1 (209483 209484) L. sp. 2 (209486) | |
Early/Lower Albian | Peru (Cajamarca) | L. gigantea (88169) | |
Early/Lower Albian | Peru | L. sp. (88152) | |
Middle Albian | Brazil (Sergipe) | Homomya profunda (87861) L. sergipensis (87862) | |
Middle Albian | Canada (Alberta) | Psilomya peterpondi (87457) | |
Middle Albian - Early/Lower Cenomanian | Venezuela (Trujillo) | L. cornueliana (64456) | |
Late/Upper Albian | Spain | Psilomya gigantea (66129) | |
Late/Upper Albian | Egypt | L. albiana (98327) | |
Late/Upper Albian | United Kingdom (England) | L. gigantea (6280 51673) | |
Cenomanian | USA (Arizona) | L. meeki (3096) L. sp. (3080 3081 3086) | |
Cenomanian | Canada (British Columbia) | L. allani (87450) | |
Cenomanian | USA (Texas) | L. sp. (4652) Psilomya concentrica (4638 6593 6604 6646) Psilomya levis (4654 6498) | |
Early/Lower Cenomanian | Brazil | L. alta (140837) | |
Late/Upper Cenomanian | USA (New Mexico) | Psilomya concentrica (44284) | |
Late/Upper Cenomanian | USA (Arizona) | L. sp. (3084) Psilomya concentrica (53507) Psilomya elongata (55565) Psilomya meeki (53925 54154) | |
Late/Upper Cenomanian | Peru | Psilomya sp. (61995) | |
Late/Upper Cenomanian | USA (Utah) | L. meeki (3327) L. sp. (3323 3328) Psilomya concentrica, Psilomya elongata (44164) | |
Middle Cenomanian | Peru | Psilomya sp. (61917 61992 61993) | |
Late/Upper Cenomanian - Early/Lower Turonian | Nigeria | L. ligeriensis (83019) | |
Turonian | USA (California) | L. anaana (194022 220375 220934 220935 220936) L. hardingensis (221082) | |
Turonian - Coniacian | Canada (British Columbia) | L. allani (87448) | |
Turonian - Coniacian | Peru | L. molli (88672) | |
Early/Lower Turonian | Nigeria | L. sp. (82787) | |
Early/Lower Turonian | Cameroon | L. sulcata (209695) L. ventricosa (209657 209694) | |
Early/Lower Turonian | Brazil | Psilomya ligeriensis (140888) | |
Early/Lower Turonian | USSR | L. aequivalvis (3801) | |
Early/Lower Turonian | USA (Arizona) | Psilomya sp. (55889) | |
Early/Lower Turonian - Middle Turonian | Brazil | L. alta, Psilomya ligeriensis (140889) | |
Late/Upper Turonian | Brazil (Sergipe) | Psilomya ligeriensis (143722 143725 143732 143734 143735 143737 143739 143741 143742 143744) | |
Late/Upper Turonian | USA (California) | L. anaana (194023 220937) | |
Late/Upper Turonian | Nigeria | L. ventricosa (83015) | |
Middle Turonian | Canada (British Columbia) | L. allani (87444) | |
Middle Turonian | USA (Arizona) | Psilomya concentrica (53504 53511) | |
Middle Turonian | USA (New Mexico) | Psilomya concentrica (88810 88811) | |
Middle Turonian | USSR | L. aequivalvis (3807 3808) | |
Late/Upper Turonian - Middle Campanian | USA (California) | Homomya hardingensis (207814) | |
Coniacian | Gabon | L. hourcqi (3819) | |
Coniacian | Congo-Kinshasa | L. hourcqi (3822) | |
Coniacian | Cameroon | L. superba (209669) L. ventricosa (209647) | |
Coniacian - Santonian | Nigeria | L. servesensis (83018) | |
Early/Lower Coniacian | Brazil | L. supermensa (140901) | |
Santonian | USA (Alabama) | L. sp. (5163) | |
Campanian | Congo-Brazzaville | L. hourcqui (191894) | |
Early/Lower Campanian | Canada (Alberta) | L. montanensis (82673 82676 82677 82679) L. undata (87439 87452 89214 89215 89217 89218) | |
Early/Lower Campanian | USA (Delaware) | L. alternata (6133) L. protexta (6122 6123 6129 6135 6136 6139 6158) | |
Early/Lower Campanian | Egypt | L. aequivalvis (114807) | |
Early/Lower Campanian | USA (New Jersey) | L. protexta (88610) | |
Early/Lower Campanian - Middle Campanian | USA (Texas) | L. alternata (3611) | |
Late/Upper Campanian | USA (Delaware) | L. protexta (6171 6172 6175 6176) | |
Late/Upper Campanian | USA (Tennessee) | L. inflata, L. protexta (88357) | |
Late/Upper Campanian | USA (Texas) | L. formosa, L. protexta (7472 7481 7482 7500) L. protexta (7503 7507 7510 7552) | |
Late/Upper Campanian | Canada (Alberta) | L. montanensis (82638 82639 82641) | |
Middle Campanian | Canada (Alberta) | L. montanensis (82686) | |
Middle Campanian | USA (Texas) | L. alternata (3632) | |
Maastrichtian | USA (Texas) | L. formosa (1296 7564) L. formosa, L. protexta (1393) L. protexta (1298 1299 1392 7480 7493 7495 7524 7550) L. sp. (205541) | |
Maastrichtian | USA (Tennessee) | L. inflata (205445) | |
Maastrichtian | USA (South Carolina) | L. protexta (1310) | |
Maastrichtian | USA (Georgia) | L. protexta (1309) | |
Maastrichtian | Germany | L. aequivalvis (1390) | |
Maastrichtian | USA (New Jersey) | L. protexta (1313 4380 26818) | |
Maastrichtian | USA (Mississippi) | L. protexta (1303 1304 1305 1391 205512) | |
Maastrichtian | USA (Maryland) | L. protexta (1312) | |
Maastrichtian | India | L. lucerna (1351) | |
Maastrichtian | Denmark | Psilomya sp. (35039) | |
Maastrichtian | USA (Missouri) | L. protexta (1295) | |
Maastrichtian | USA (Alabama) | L. protexta (1306 1307 1308 83239) | |
Maastrichtian | Russian Federation | L. aequivalvis (1388) | |
Maastrichtian | Netherlands | L. aequivalvis (1326) | |
Maastrichtian | Poland | L. aequivalvis, L. sp. (1321) | |
Maastrichtian | Egypt | L. alternata (1363) | |
Maastrichtian | Nigeria | L. hourcqui (1329) | |
Maastrichtian | Bulgaria | L. aequivalvis (1332) | |
Early/Lower Maastrichtian | Egypt (Nile Valley) | L. aequivalves (3589) | |
Early/Lower Maastrichtian | USA (Mississippi) | L. protexta (4099 4100 4101 4102 4105 4118) | |
Early/Lower Maastrichtian | USA (Maryland) | L. prolexta (125950) | |
Early/Lower Maastrichtian | USA (Georgia) | L. protexta (4269 4281) | |
Early/Lower Maastrichtian | USA (Alabama) | L. protexta (4238 4240 4247 4248 4250 4252 4253 4254 4255 4256 4259 4260 4261 4264 4270 4276 4285 4330) | |
Late/Upper Maastrichtian | Poland | Liophista sp. (27818) L. aequivalvis (27819 28080) L. sp. (27822 28078 28082 28083) | |
Late/Upper Maastrichtian | USA (Missouri) | L. protexta (4382 4383 4385 4386) | |
Late/Upper Maastrichtian | USA (Alabama) | L. protexta (4178 4180 4182 4183 4184 4193 4197 4198 4199 4201 4202 4203 4205 4206 4217 4219 4228 4229 4230 4231 4236 4237 83237 83238) L. sp. (4216 4220 83225) | |
Late/Upper Maastrichtian | USA (Maryland) | L. protexta (4365 4367 4368 4369 4370 4371 4372 4373 4374) | |
Late/Upper Maastrichtian | USA (South Carolina) | L. protexta (4354 4355) L. sp. (4346) | |
Late/Upper Maastrichtian | USA (Texas) | L. protexta (4394 4454 4491 4502 4517 7446) L. sp. (5557) | |
Late/Upper Maastrichtian | USA (Mississippi) | L. protexta (4124 4125 4127 4136 4137 4142 4147 4148 4151 4156 4157 4160 4164 4167 212621) |