Time interval |
Ma |
Country or state |
Original ID and collection number |
Llandovery | 443.1 - 432.9 | Canada (Ontario)
| Semicoscinium sp. (446) |
Llandovery | 443.1 - 432.9 | USA (New York)
| Semicoscinium sp. (452 463) Semicoscinium tenuiceps (77054) |
Llandovery | 443.1 - 432.9 | Russian Federation (Yakutiya)
| Semicoscinium pyramidatum, Semicoscinium fragile (79514) Semicoscinium pyramidatum, Semicoscinium ordovicuum, Semicoscinium fragile (79513) |
Llandovery - Wenlock | 443.1 - 426.7 | USA (New York)
| Semicoscinium tenuiceps (13045) |
Aeronian | 440.5 - 438.6 | USA (New York)
| Semicoscinium tenuiceps (81827 81841 81868) |
Niagaran | 439.4 - 422.7 | USA (Ohio)
| Semicoscinium sp. (475) |
Telychian | 438.6 - 432.9 | USA (New York)
| Semicoscinium tenuiceps (77053 81871 81911 81913 82504 82516 83097) |
Telychian | 438.6 - 432.9 | Russian Federation (Yakutiya)
| Semicoscinium sp. (79394) |
Sheinwoodian | 432.9 - 430.6 | USA (New York)
| Semicoscinium tenuiceps (81907 81908 82502 82511 82545) |
Wenlock | 432.9 - 426.7 | USA (New York)
| Semicoscinium sp. (541) Semicoscinium tenuiceps (13052 13053 13054 81782 81783 81804 81805 81813) |
Pridoli | 422.7 - 419.62 | China (Jilin)
| Semicoscinium sp. (27749) |
Pragian | 413.02 - 410.62 | France (Bretagne)
| Semicoscinium sp. (81603) |
Pragian | 413.02 - 410.62 | New Zealand
| Semicoscinium sp. (77223) |
Pragian | 413.02 - 410.62 | Spain
| Tectulipora tuberculata (144946 144947 144948) |
Pragian | 413.02 - 410.62 | Czechia
| Cyclopelta sacculus (83394 229068) |
Pragian | 413.02 - 410.62 | Russian Federation (Arkhangel'skaya Oblast')
| Semicoscinium cyvolkoi (40700) Semicoscinium tuberculatus (40701) |
Pragian | 413.02 - 410.62 | Vietnam
| Semicoscinium rackovsii (83241) |
Early/Lower Emsian | 410.62 - 399.5 | Russian Federation (Arkhangel'skaya Oblast')
| Semicoscinium granulatus (40703) |
Emsian | 410.62 - 393.47 | Germany
| Schischcatella heinorum (144267) |
Emsian - Eifelian | 410.62 - 387.95 | Spain
| Semicoscinium sp., Semicoscinium rhombicum (144642) |
Emsian - Frasnian | 410.62 - 372.15 | Mongolia
| Semicoscinium alticlavatum (46036) Semicoscinium alticlavatum, Semicoscinium humiliclavatum (46037) Semicoscinium humiliclavatum (46142) |
Late/Upper Emsian | 399.5 - 393.47 | Russian Federation (Arkhangel'skaya Oblast')
| Semicoscinium granulatus (40706) |
Eifelian | 393.47 - 387.95 | Mongolia
| Semicoscinium ubensis (79689) |
Eifelian | 393.47 - 387.95 | Canada (Ontario)
| Semicoscinium graniferum (3846) Semicoscinium sp. (3845) |
Eifelian - Givetian | 393.47 - 382.31 | Morocco
| Tectulipora sp. (226635) |
Early/Lower Givetian | 387.95 - 385.9 | Germany
| Schischcatella heinorum (144265) |
Givetian | 387.95 - 382.31 | USA (Michigan)
| Semicoscinium sp. (38475) |
Givetian | 387.95 - 382.31 | Poland (Swietokrzyskie)
| Semicoscinium sp. (161475) |
Givetian | 387.95 - 382.31 | USA (Ohio)
| Semicoscinium sp. (38457 38463 38465) |
Givetian | 387.95 - 382.31 | Germany
| Schischcatella heinorum (144259 144264 144266) |
Givetian | 387.95 - 382.31 | China (Heilongjiang)
| Semicoscinium delicatum, Semicoscinium kirinensis (25874) Semicoscinium sp. (25873) Semicoscinium striatum (25871) Semicoscinium striatum, Semicoscinium thyrene, Semicoscinium megafenestella (25872) |
Givetian - Frasnian | 387.95 - 372.15 | Mongolia
| Semicoscinium alticlavatum, Semicoscinium humiliclavatum (46034 46035) Semicoscinium hastatum (46038) |
Late/Upper Givetian | 383.4 - 382.31 | Western Sahara
| Semicoscinium sp. (81292) |
Late/Upper Givetian | 383.4 - 382.31 | Morocco
| Semicoscinium sp. (144442) |
Frasnian | 382.31 - 372.15 | Colombia (Boyaca)
| Semicoscinium colombiensis, Semicoscinium minutum (36012) |