List of Cambrian arthropods
Extinct arthropods of the Cambrian period. From Wikipedia, the free encyclopedia
This list contains many extinct arthropod genera from the Cambrian Period of the Paleozoic Era. Some trilobites, bradoriids and phosphatocopines may not be included due to the lack of literature on these clades and inaccessibility of many papers describing their genera. This list also provides references for any Wikipedia users who intend to create pages for more obscure taxa.
Miscellaneous Dinocaridida
Miscellaneous Deuteropoda
| Genus | Year of discovery |
Location of fossils |
|---|---|---|
| Liangshanella[50] | 1997 | Maotianshan Shales Burgess Shale |
| Kunmingella[51][52] | 1912 | Maotianshan Shales |
| Comptaluta[53] | 1968 | Maotianshan Shales |
| Jiucunella[54] | 1991 | Maotianshan Shales Wirrapowie Limestone |
| Kunyangella[51] | 1965 | Maotianshan Shales |
| Acutobalteus[55] | 2017 | South Australia |
| Alutella[56] | 1951 | Scania Sirius Passet |
| Albrunnicola[56] | 1979 | Borgholm Formation Bastion Formation Wirrapowie Limestone |
| Amphikeropsis[56] | 2007 | South Australia |
| Anabarochilina[57] | 1960 | Weeks Formation Marjum Formation Monastery Creek Phosphorite Mancetter Shale Formation |
| Beyrichona[56] | 1886 | Hanford Brook Formation Maclean Brook Formation |
| Annge[56] | 2014 | Giles Creek Dolostone |
| Aluta[56] | 1896 | Niutitang Formation Chamberlains Brook Formation |
| Bradoria[50] | 1899 | Dugald Formation Hanford Brook Formation |
| Cambria[56] | 1956 | Pardailhan Formation |
| Cordubiella[58] | 2008 | Pedroche Formation |
| Dictyocharion[56] | 2009 | Thorntonia Limestone |
| Emeiella[56] | 1975 | Jince Formation |
| Escasona[50] | 1902 | Dugald Formation |
| Eozhexiella[55] | 2017 | South Australia |
| Euzepaera[56] | 1990 | Wirrapowie Limestone |
| Flumenoglacies[59] | 2015 | Stephen Formation Ekspedition Brae Formation |
| Haoia[56] | 1990 | Mernmerna Formation |
| Hipponicharion[56] | 1886 | Hanford Brook Formation |
| Indiana[56] | 1902 | Comley Limestone Bright Angel Shale Hanford Brook Formation Dugald Formation Kinzers Formation? |
| Indianites[56] | 1931 | Saint-Jean-de-la-Riviere Formation |
| Indota[50] | 1968 | Murray Shale |
| Jinxinlingella[56] | 1975 | Wirrapowie Limestone |
| Konicekion[56] | 1975 | Jince Formation |
| Manawarra[55] | 2017 | South Australia |
| Matthoria[56] | 1997 | Pardailhan Formation |
| Monceretia[56] | 2005 | Pardailhan Formation |
| Mononotella[50] | 1931 | Hanford Brook Formation |
| Navarana[56] | 2017 | Henson Gletscher Formation |
| Neokunmingella[56] | 1974 | Wirrapowie Limestone |
| Parahoulongdongella[56] | 1990 | Wirrapowie Limestone |
| Petrianna[60] | 1975 | Buen Formation |
| Pseudobeyrichona[56] | 1990 | Tannenknock Formation |
| Quadricona[56] | 2011 | Wirrapowie Limestone |
| Sanlangella[56] | 2008 | Yanwangbian Formation |
| Sinskolutella[56] | 1998 | Sinsk Formation |
| Spinospitella[56] | 2006 | Mernmerna Formation |
| Tscholponaella[56] | 1997 | Beshtash Formation |
| Uskutchiella[56] | 1997 | Tandoshka Formation |
| Walcottella | 1931 | Bright Angel Shale Riley Formation? |
| Wimanicharion[56] | 1993 | Valdemiedes Formation |
| Zepaera[56] | 1973 | Ajax Limestone |
| Cambroarchilocus[56] | 2020 | Puerto Blanco Formation |
| Fuxianhuia[61][62] | 1987 | Maotianshan Shales |
| Alacaris[63] | 2018 | Xiaoshiba Lagerstatte |
| Chengjiangocaris[62] | 1991 | Maotianshan Shales |
| Guangweicaris[64] | 2007 | Guanshan biota |
| Isoxys[65][66][67][68] | 1890 | Burgess Shale Maotianshan Shales Sirius Passet Balang Formation Spence Shale Sinsk Formation Emu Bay Shale Shujintuo Formation Rockslide Formation Kaili Biota Mantou Formation Pedrouche Formation |
| Surusicaris[69] | 2015 | Burgess Shale |
| Kylinxia[70][71] | 2020 | Maotianshan Shales |
| Erratus[72] | 2022 | Maotianshan Shales |
| Fengzhengia[73] | 2022 | Maotianshan Shales |
| Xiaocaris[74] | 2020 | Maotianshan Shales |
| Shankouia[75] | 2005 | Maotianshan Shales |
| Liangwangshania[76] | 2005 | Maotianshan Shales |
Chelicerata
| Genus | Year of discovery | Locations of fossils |
|---|---|---|
| Sanctacaris[77][78] | 1988 | Burgess Shale |
| Habelia[79][80] | 1912 | Burgess Shale Duchesnay Formation? |
| Mollisonia[81][82] | 1912 | Maotianshan Shales Burgess Shale Langston Formation Wheeler Shale |
| Thelxiope[83][84] | 1975 | Burgess Shale Wheeler Shale Fezouata Formation Linyi Lagerstätte |
| Cambropycnogon[85] | 2002 | Orsten Fauna |
| Wisangocaris[86] | 2016 | Emu Bay Shale |
| Utahcaris[87] | 1988 | Spence Shale |
| Actaeus[78] | 1970 | Burgess Shale |
| Alalcomenaeus[88] | 1970 | Burgess Shale Chengjiang Biota Wheeler Shale |
| Leanchoilia[89] | 1912 | Burgess Shale Chengjiang Biota Spence Shale |
| Fortiforceps[90] | 1997 | Maotianshan Shales |
| Yawunik[91] | 2015 | Burgess Shale |
| Parapeytoia [4] | 1995 | Maotianshan Shales |
| Jianfengia[92] | 1987 | Maotianshan Shales |
| Haikoucaris[93] | 2004 | Maotianshan Shales |
| Kanoshoia[94] | 2020 | Wheeler Formation |
| Sklerolibyon[95] | 2020 | Maotianshan Shales |
| Tanglangia[96][97] | 1999 | Maotianshan Shales Emu Bay Shale |
| Oestokerkus[98] | 2011 | Emu Bay Shale |
| Yohoia[99] | 1912 | Burgess Shale |
Mandibulata
Artiopoda
Summarize
Perspective
Trilobita
| Genus | Year of Discovery | Location of Fossils |
|---|---|---|
| Fritzaspis[150] | 2007 | Campito Formation |
| Bathyuriscus[151] | 1873 | Burgess Shale
Gordon Shale Cadiz Formation El Gavilán Formation Blacksmith Formation Hess River Formation Aktas Formation El Mogallón Formation |
| Gigoutella[152] | 1953 | Tatelt Formation |
| Skehanos[153] | 2002 | Braintree Slate |
| Olenoides[154] | 1877 | Burgess Shale
Usa Formation Shady Formation Athei Formation Pulgon Formation Chibit Formation Aktas Formation Chingiz Formation Mount Spann Formation |
| Hanburia[155] | 1916 | Burgess Shale |
| Xiuqiella[156] | 1974 | Yingzuiyan Formation |
| Chengkouaspis[156] | 1980 | Yingzuiyan Formation |
| Acontheus[157] | 1851 | Menevia Formation
Spurs Formation |
| Hemirhodon[158] | 1937 | Marjum Formation
Grosses-Roches Formation |
| Thoracocare[159] | 1974 | Spence Shale Formation |
| Abakania[160] | 1973 | Sanashtykgol Formation
Usa Formation |
| Zacanthoides[161][162] | 1888 | Burgess Shale
Alojamiento Formation Stissing Formation Cadiz Formation Trailer Formation Pole Canyon Formation Arrojos Formation Blacksmith Formation Hess River Formation |
| Changaspis[163] | 1961 | Fengjia'ao Formation
Dachenling Formation Tsinghsutung Formation Aoxi Formation |
| Protopeltura[164] | 1882 | Alum Shale
Wiśniówka Formation Ogon'or Formation Kistedal Formation Lampazar Formation Klonowka Shale Kurchavinskaya Formation Rupasca Formation Santa Rosita Formation |
| Ogygopsis[165] | 1889 | Burgess Shale
Aktas Formation Spurs Formation El Mogallón Formation |
| Oryctocephalus[166] | 1886 | Burgess Shale
El Gavilán Formation Hess River Formation Sandover Formation |
| Chancia[167] | 1924 | Burgess Shale |
| Ehmaniella[168] | 1951 | Burgess Shale
Alojamiento Formation Pole Canyon Formation El Gavilán Formation Telt Bugt Formation Canada Head Formation Aktas Formation March Point Formation Jialao Formation |
| Elrathia[169] | 1924 | Wheeler Shale
Ognensk Formation Canada Head Formation Bloomington Formation Comley Sandstone Kunzam La Formation March Point Formation St Albans Shale |
| Ellipsocephalus[170] | 1823 | Słowiec Sandstone Formation
Jince Formation |
| Phantaspis[171] | 2020 | Mantou Formation |
| Lisania[172] | 1911 | Changshia Formation
Kunzam La Formation Huaqiao Formation Baguamiao Formation Paotaishan Formation Zhumabai Formation Aktas Formation |
| Bailiaspis[173] | 1936 | Whitesands Bay Formation
Jbel Lmgaysmat Formation Maentwrog Formation Mansilla Formation |
| Solenoparia[174] | 1935 | Warburton Basin
Fengjia'ao Formation Gaotai Formation Hsuchuang Formation Laoyingshan Formation Zhangxia Formation Maochuang Formation Mantou Formation Changshia Formation Samposan Formation Parahio Formation Xijiadian Formation Aktas Formation |
| Westergaardites[175] | 1937 | Huaqiao Formation
Bestogai Formation |
| Yunnanocephalus[176] | 1936 | Maotianshan Shales |
| Asaphiscus[172] | 1873 | Wheeler Shale |
| Olenus[177] | 1827 | Alum Shale |
| Quitacetra | 1967 | Quita Creek |
| Ejinaspis | 1986 | |
| Asthenopsis[178] | 1939 | Christmas Hills, Tasmania |
| Agraulos[179] | 1847 | Menevia Formation
Jince Formation |
| Coosella[180] | 1936 | Bonneterre Dolomite |
| Norwoodia[181] | 1916 | Weeks Formation |
| Tricrepicephalus[182] | 1935 | Chefu Formation
Bonneterre Dolomite |
| Meniscopsia[183] | 2011 | Weeks Formation |
| Acrocephalella[184] | 1963 | |
| Cambroproteus[185] | 2015 | Jbel Wawrmast Formation |
| Cedaria[167] | 1924 | Weeks Formation |
| Conocoryphe[186] | 1847 | |
| Galeaspis[187] | 1983 | |
| Genevievella[180] | 1936 | Mungerbar Formation |
| Meteoraspis[188] | 1935 | Limestone Formation |
| Validaspis | 1977 | |
| Palaeolenus[189] | 1912 | Wulongqing Formation |
| Ptychoparia[186] | 1847 | |
| Kootenia[190] | 1954 | Burgess Shale |
| Estaingia[191] | 1964 | Emu Bay Shale |
| Bathynotus[192] | 1860 | Parker Quarry |
| Bajanaspis[193] | 1978 | Edreisk Formation |
| Kleptothule[194] | 1995 | Sirius Passet |
| Acadoparadoxides[195] | 1957 | Słowiec Sandstone
Usarzów Sandstone |
| Paradoxides[196] | 1822 | Duda Formation |
| Eoredlichia[197] | 1950 | Maotianshan Shales |
| Profallotaspis[198] | 1965 | Tyusser Formation
Pestrotsvet Formation |
| Lochmanolenellus[199] | 1998 | Poleta Formation |
| Fritzolenellus[199] | 1998 | Mural Formation |
| Olenellus[200] | 1861 | Pioche Shale |
| Archaeaspis[201] | 1965 | Campito Formation |
| Parapaokannia[156] | 1980 | |
| Plutonides[202] | 1985 | Purley Shale Formation |
| Redlichia[203] | 1902 | Emu Bay Shale |
| Repinaella[204] | 1965 | Pestrotsvet Formation |
| Ushbaspis | 1965 | Shabakty Formation |
| Balcoracania[205] | 1970 | Balcoracana Creek |
| Emuella[205] | 1970 | Emu Bay Shale |
| Megapharanaspis[206] | 2006 | Emu Bay Shale |
| Wutingaspis[207] | 1944 | Mernmerna Formation |
| Mesolenellus[200] | 1993 | Sofiekammen Formation |
| Olenelloides[208] | 1894 | Fucoid Beds |
| Biceratops | 1971 | Pioche Shale |
| Bradyfallotaspis[209] | 1972 | |
| Eopeachella[210] | 2009 | Delamar Mountains |
| Laudonia[211] | 1956 | Mural Formation |
| Mummaspis[212] | 1992 | Mural Formation |
| Nephrolenellus[213] | 1993 | Pyramid Shale Member |
| Nevadella[198] | 1936 | Poleta Formation
Tyusser Formation |
| Paranephrolenellus[214] | 2007 | |
| Wanneria[181] | 1910 | Kinzers Formation |
| Bristolia[200] | 1956 | Carrara Formation |
| Emigrantia (nomen nudum) | 1910 | Carrara Formation |
| Bolbolenellus[200] | 1993 | |
| Buenellus[215][216] | 1988 | Sirius Passet |
| Callavia[217] | 1890 | Brigus Formation
Vila Boim Formation |
| Chengjiangaspis[218] | 1980 | Xiaoshiba Lagerstätte |
| Cirquella[219] | 1993 | |
| Daguinaspis[220] | 1950 | Amouslek Formation |
| Fallotaspis[220][221][222] | 1953 | Amouslek Formation
Idoudine Formation Pestrotsvet Formation Erkhelnur Formation |
| Holmia[223] | 1890 | Sparagmite Formation |
| Hydrocephalus[224] | 1846 | |
| Fritzolenellus[200] | 1998 | |
| Mesonacis[200] | 1859 | Forteau Formation |
| Xystridura[225] | 1936 | Jigaimara Formation |
| Peachella[210] | 1910 | |
| Perrector[226] | 1940 | Amouslek Formation
Alanís Formation |
| Marsaisia[226] | 1953 | Amouslek Formation
Issafen Formation |
| Pseudoresserops[226] | 1965 | Petrotsvet Formation
Erkhelnur Formation |
| Despujolsia[226] | 1950 | Amouslek Formation |
| Eops[226] | 1940 | Alanís Formation |
| Dolerolichia[226] | 1962 | Zwethau Formation |
| Clariondia[226] | 1953 | Issafen Formation |
| Realaspis[226] | 1958 | Los Cortijos Formation |
| Pararedlichia[226] | 1953 | Amouslek Formation |
| Rawops[226] | 1953 | Amouslek Formation |
| Boethiusia[226] | 2020 | Matoppa Formation |
| Epicurella[226] | 2020 | Amouslek Formation |
| Birmanites | 1934 | |
| Kendallina | 1953 | Bison Creek Formation |
| Dikelocephalus | 1852 | |
| Orygmaspis | 1938 | Morgan Creek Member |
| Schmalenseeia[227] | 1903 | |
| Burlingia[228] | 1908 | |
| Entomaspis | 1931 | |
| Neodrepanura[229] | 2006 | Maotianshan Shales |
| Bigotina[221] | 1935 | Saint-Jean-de-la-Riviere Formation
Pedroche Formation Idoudine Formation Amouslek Formation El'gyan Formation Petrotsvet Formation |
| Bigotinella[221] | 1960 | Petrotsvet Formation |
| Bigotinops[221] | 1953 | Amouslek Formation
Tolbachan Formation |
| Ouijjania[221] | 1953 | Amouslek Formation |
| Demuma[221] | 2009 | Amouslek Formation |
| Issendalenia[221] | 2019 | Igoudine Formation |
| Tioutella[221] | 2019 | Igoudine Formation |
| Pseudobigotina[221] | 2019 | Amouslek Formation |
| Hupetina[221] | 1975 | Igoudine Formation |
| Eladiolinania[221] | 2019 | Igoudine Formation
Alconera Formation? |
| Suvorovaella[221] | 2019 | Petrotsvet Formation
El'gyan Formation |
| Minusinella[221] | 1960 | Bazaikha Formation |
| Eofallotaspis[221] | 1978 | Igoudine Formation |
| Debrenella[221] | 2019 | Igoudine Formation |
Misc. Artiopoda
| Genus | Year of Discovery | Location of Fossils |
|---|---|---|
| Misszhouia[230] | 1985 | Maotianshan Shales |
| Naraoia[231][232][80] | 1912 | Burgess Shale |
| Buenaspis[233] | 1999 | Sirius Passet |
| Emucaris[234] | 2010 | Emu Bay Shale |
| Kangacaris[234][235] | 2010 | Emu Bay Shale |
| Liwia[236] | 1988 | Zawiszyn Formation |
| Helmetia[237] | 1912 | Burgess Shale
Jince Formation |
| Tegopelte[238] | 1975 | Burgess Shale
Kicking Horse Shale |
| Retifacies[239] | 1989 | Maotianshan Shales |
| Emeraldella[240] | 1912 | Burgess Shale |
| Molaria[241] | 1912 | Burgess Shale |
| Sidneyia[242][243] | 1911 | Burgess Shale |
| Bailongia[244] | 2021 | Maotianshan Shales |
| Luohuilinella[245][246] | 2012 | Maotianshan Shales |
| Panlongia[247] | 2006 | Guanshan fauna |
| Pygmaclypeatus[248] | 2000 | Maotianshan Shales |
| Sinoburius[249][250] | 1991 | Maotianshan Shales |
| Kodymirus[251] | 1965 | Paseky Shale |
| Glypharthrus[252][253] | 1939 | McKay Group
Clay Creek Guole Formation |
| Aaveqaspis[254] | 2009 | Sirius Passet |
| Thulaspis[255] | 2023 | Sirius Passet |
| Saperion[250] | 1991 | Maotianshan Shales |
| Squamacula[90][256] | 1997 | Maotianshan Shales |
| Falcatamacaris[257] | 2014 | Weeks Formation |
| Zhiwenia[258] | 2019 | Xiaoshiba Lagerstatte |
| Australimicola[256] | 2012 | Emu Bay Shale |
| Tonglaiia[243] | 2023 | Maotianshan Shales |
| Arthroaspis[259] | 2013 | Sirius Passet |
| Kwanyinaspis[260] | 2005 | Maotianshan Shales |
| Campanamuta[261] | 2011 | Sirius Passet |
| Haifengella[237] | 2014 | Maotianshan Shales |
| Rhombicalvaria[237] | 1987 | Maotianshan Shales |
| Skioldia[90] | 1997 | Maotianshan Shales |
| Kuamaia[90] | 1987 | Maotianshan Shales |
| Cindarella[262] | 1996 | Maotianshan Shales |
| Xandarella[250] | 1991 | Maotianshan Shales |
| Zhugeia[243] | 2023 | Maotianshan Shales |
| Eozetetes[263] | 2016 | Emu Bay Shale |
| Archaeagnostus[264] | 1939 | Henson Gletscher Formation
Danzhai Formation Zhaojiagou Formation |
| Eoagnostus[264][265] | 1938 | Hatch Hill |
| Diplorrhina[264][266] | 1847 | Buchava Formation
Jince Formation |
| Agnostus[267] | 1822 | Marjum Biota
Linyi Lagerstätte Jince Formation Huaqiao Formation Empozada Formation Zhumabai Formation Longha Formation Baguamiao Formation Spurs Formation Zhangxia Formation Kulyumbe Formation Klonowka Shale Outwoods Shale |
| Quadragnostus[264] | Abbey Shale | |
| Gratagnostus[264] | 1975 | Abbey Shale |
| Itagnostus[264] | 1979 | Sandover Beds
Hsuchuang Formation Geddes Formation Pentagon Shale |
| Peronopsis[264][268][269] | 1847 | Mapan Formation
Duliujiang Formation Kensay Formation Quita Formation Abbey Shale Kap Stenton Formation Jince Formation Valdemiedes Formation Menevia Formation El Gavilán Formation Jbel Wawrmast Formation Kharatas Formation Mayaktakh Formation Blacksmith Formation Coonigan Formation Fengjia'ao Formation Tangshi Formation Huaqiao Formation Oville Formation Gory Pieprzowe Shale Campo Pisano Formation Sosink Formation Andrarum Limestone Sagdere Formation Hess River Formation Zhangxia Formation Koruk Formation Elcho Island Formation Aktas Formation Chingiz Formation Olenek Formation Labaz Formation Xijiadian Formation Yangliugang Formation Quita Creek Formation Zhumabai Formation Valtorres Formation Baguamiao Formation Nelson Limestone Mila Formation |
| Acmarhachis[270] | 1938 | Weeks Formation
Huayansi Formation Huaqiao Formation Zhumabai Formation Machari Formation Ogon'or Formation |
| Acadagnostus[264] | 1939 | Currant Bush Limestone
Sandover Beds Mapan Formation Changhia Formation Inka Formation Kap Stenton Formation St. John Formation |
| Hypagnostus[264][271] | 1909 | Inka Formation
Skryje Formation Huaqiao Formation Karsha Formation Jince Formation Empozada Formation Comley Sandstone Baguamiao Formation Zhangxia Formation Currant Bush Formation Spurs Formation Chingiz Formation Ust-Maya Formation Milpillas Formation Yangliugang Formation Paotaishan Formation Xijiadian Formation V-Creek Limestone Aktas Formation Devoncourt Limestone Kul'bich Formation Zhumabai Formation |
| Redeagnostus[264] | 2012 | Quita Formation
Sosink Formation |
| Ammagnostus[264] | 1967 | Mapan Formation
Changhia Formation Sosink Formation |
| Agnostotes | 1963 | |
| Lejopyge | 1828 | |
| Glyptagnostus | 1936 | |
| Baltagnostus[264] | Taitzu Formation
Changhia Formation Mapan Formation Corner-of-the-beach Formation | |
| Egyngolia | 1980 | |
| Jinghediscus | 1985 | |
| Pagetia | 1916 | Burgess Shale |
| Acimetopus | 1966 | |
| Pentagnostus[264][272] | 1940 | Henson Gletscher Formation
Twin Nobs Formation El Gavilán Formation |
| Calodiscus[273][274][275] | 1935 | Zwetau Formation
Shuangyingshan Formation Strenuella Limestone Akdurug Formation Shabakty Formation Stissing Formation Browns Pond Formation Kap Troedsson Formation Gislov Formation Ringstrand Formation Berikul Formation Campo Pisano Formation Sofiekammen Formation |
| Mallagnostus[276] | 1935 | Stissing Formation |
| Tchernyshevioides[277] | 1975 | Jbel Wawrmast Formation |
| Runcinodiscus[278] | 1976 | Comley Limestone |
| Serrodiscus[279] | 1941 | Brigus Formation
Hell’s Mouth Grits Shuangyingshan Formation |
| Weymouthia | 1913 | |
| Analox | 1966 | |
| Litometopus | 1966 | |
| Meniscuchus | 1975 | |
| Ninadiscus | 1980 | Egyngolskaya Suite |
| Oodiscus | 1966 | |
| Semadiscus | 1978 | |
| Stigmadiscus | 1966 | |
| Parapagetia | 1964 | |
| Tannudiscus | 1959 | Purley Shale Formation |
| Chelediscus | 1966 | |
| Bathydiscus | 1966 | |
| Cobboldites | 1943 | |
| Acidiscus | 1966 | |
| Condylopyge | 1847 | |
| Delgadella | 1908 | Tyuser Formation |
| Dicerodiscus | 1954 | |
| Pleuroctenium | 1847 | |
| Ptychagnostus | 1909 | |
| Bolboparia | 1966 | |
| Tchernyshevioides | 1975 | |
| Toragnostus | 1988 | |
| Tsunyidiscus | 1966 | |
| Toledodiscus[280] | 2025 | Soleras Formation |
| Urokodia[281] | 1989 | Maotianshan Shales |
| Acanthomeridion[282][90] | 1989 | Maotianshan Shales |
| Beckwithia[283] | 1931 | Weeks Formation |
| Tremaglaspis[284] | 2003 | Weeks Formation |
| Australaglaspis[285] | 2010 | Stony Point |
| Aglaspella[286][287] | 1939 | Sandu Formation
St. Lawrence Formation |
| Hesselbonia[286] | 2013 | Trempealeau Formation |
| Aglaspis[287] | 1862 | Potsdam Sandstone |
| Aglaspoides[287] | 1939 | St. Lawrence Formation |
| Chraspedops[287] | 1939 | St. Lawrence Formation |
| Cyclopites[287] | 1939 | St. Lawrence Formation |
| Flobertia[287] | 1992 | St. Lawrence Formation |
| Setaspis[287] | 1939 | St. Lawrence Formation |
| Tuboculops[287] | 1992 | St. Lawrence Formation |
Incertae sedis
Summarize
Perspective
Notes
- 1.^ (here taken to mean all members of a monophyletised Dinocaridida and everything closer to it than any other extant phylum)
- 2.^ Myriapod affinity dubious, may be a lobopodian.
- 3.^ Date obtained from supplementary material.
References
Wikiwand - on
Seamless Wikipedia browsing. On steroids.