Checklist for Superfamily Leiostegioidea Bradley, 1925
and region Lower Ordovician (Ordovician)
List of families for Lower Ordovician
5 Families width 23 Species
Genera for Lower Ordovician
18 Genera with 23 Species | Agerina TJERNVIK, 1956 | | 1 | Species | Taxom | | Bodenbenderia HARRINGTON &..., 1957 | | 1 | Species | Taxom | | Brackebuschia HARRINGTON &..., 1957 | | 1 | Species | Taxom | | Chosenia Kobayashi, 1934 | | 1 | Species | Taxom | | Leiostegium Raymond, 1970 | | 4 | Species | Taxom | | Lloydia VOGDES, 1937 | | 1 | Species | Taxom | | Lunacrania Kobayashi, 1983 | | 1 | Species | Taxom | | Missisquoia Shaw, 1951 | | 1 | Species | Taxom | | Paraszechuanella LIU, 0 | | 2 | Species | Taxom | | Pseudocalymene PILLET, 1973 | | 1 | Species | Taxom | | Pseudoclelandia Ross, 1951 | | 3 | Species | Taxom | | Pseudokoldinia ROZOVA, 1968 | | 1 | Species | Taxom | Pseudokoldinioidia Endo, 1944 | | 0 | Species | Taxom | | Ptychopleurites Kobayashi, 1989 | | 1 | Species | Taxom | | Rasettia LOCHMAN, 1860 | | 1 | Species | Taxom | | Reubenella LOCHMAN, 1966 | | 1 | Species | Taxom | | Strigigenalis WHITTINGTON ..., 1865 | | 1 | Species | Taxom | | Tinaspis ROBISON & PA..., 1968 | | 1 | Species | Taxom |
Species list for Lower Ordovician
23 Species | Agerina praematura ♰ TJERNVIK, 1956 | | | Bodenbenderia longifrons ♰ HARRINGTON &..., 1957 | | | Brackebuschia acheila ♰ HARRINGTON &..., 1957 | | | Chosenia laticephala ♰ Kobayashi, 1934 | | | Leiostegium (Leoistegium) manitouensis ♰ Walcott, 1925 | | | Leiostegium formosa ♰ HINTZE, 1953 | | | Leiostegium glabrum ♰ Kobayashi & ..., 1955 | | | Leiostegium goodwinensis ♰ Ross, Jr., 1970 | | | Lloydia (Leiostegium) douglasi ♰ Harrington, 1937 | | | Lunacrania spicata ♰ FORTEY, 1983 | | | Missisquoia typicalis ♰ Shaw, 1951 | | | Paraszechuanella changleensis ♰ Peng, 1990 | | | Paraszechuanella szechuanensis ♰ | | | Pseudocalymene superba ♰ PILLET, 1973 | | | Pseudoclelandia cornupsittaca ♰ Ross, 1951 | | | Pseudoclelandia fluxafissura ♰ Ross, 1951 | | | Pseudoclelandia lenisora ♰ Ross, 1951 | | | Pseudokoldinia gloriosa ♰ ROZOVA, 1968 | | | Ptychopleurites johnsoni ♰ Ludvigsen, W..., 1989 | | | Rasettia capax ♰ BILLINGS, 1860 | | | Reubenella rex ♰ LOCHMAN, 1966 | | | Strigigenalis caudata ♰ BILLINGS, 1865 | | | Tinaspis totoyaca ♰ ROBISON & PA..., 1968 | |
Subnodes of Leiostegioidea with occurrences in Lower Ordovician
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