Checkliste der Unterfamilie Oleninae Burmeister, 1843 für die Region Ordovizium (Paläozoikum)
Gattungen für Ordovizium 5 Gattungen mit 25 Arten
Artenliste für Ordovizium 25 Arten | Bienvillia angelini ♰ LINNARSSON, 1869 | | | Bienvillia grandis ♰ ROBISON & PA..., 1968 | | | Bienvillia papulosa ♰ FORTEY, 1974 | | | Bienvillia papulosus ♰ FORTEY, 1974 | | | Bienvillia stikta ♰ FORTEY, 1975 | | | Bienvillia tetragonalis ♰ Henningsmoen, 1957 | | | Olenus undulostriatus ♰ | | | Plesioparabolina proparia ♰ Harrington, 1942 | | | Porterfieldia caecigenus ♰ Raymond, 1920 | | | Porterfieldia contayaensis ♰ | | | Porterfieldia fisheri ♰ BILLINGS, 1865 | | | Porterfieldia jachalensis ♰ Harrington, 1957 | | | Porterfieldia parapunctata ♰ FORTEY, 1974 | | | Triarthrus becki ♰ Green, 1832 | | | Triarthrus canadensis ♰ Smith, 1861 | | | Triarthrus eatoni ♰ Hall, 1838 | | | Triarthrus huguesensis ♰ FOERSTE, 1924 | | | Triarthrus huhuensis ♰ | | | Triarthrus humilis ♰ HADDING, 1913 | | | Triarthrus linnarssoni ♰ Thorslund, 1940 | | | Triarthrus parchaensis ♰ Harrington, 1957 | | | Triarthrus rectifrons ♰ Harrington, 1938 | | | Triarthrus shinetonensis ♰ Raw, 1908 | | | Triarthrus skutensis ♰ Thorslund, 1940 | | | Triarthrus spinosus ♰ BILLINGS, 1857 | |
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