Checklist for Class Trilobita Walch, 1771 (Trilobites)
and region Middle Cambrian (Cambrian)
List of families for Middle Cambrian
96 Families width 1219 Species and 4 Subspecies #ABCDEHIKLMNOPRSTUWXZ
| Acrocephalitidae Hupé, 1953 | | 0 | Species | Taxom | | Agnostidae M´Coy, 1849 | | 19 | Species | Taxom | | Agraulidae Raymond, 1913 | | 13 | Species | Taxom | | Alokistocaridae Resser, 1939 | | 100 | Species | Taxom | | Amgaspididae CHERNYSHEVA, 1960 | | 2 | Species | Taxom | | Ammagnostidae Öpik, 1967 | | 9 | Species | Taxom | | Anomocarellidae Hupé, 1955 | | 8 | Species | Taxom | | Anomocaridae Poulsen, 1927 | | 28 | Species | Taxom | | Antagmidae Hupé, 1953 | | 3 | Species | Taxom | | Aphelaspididae Palmer, 1960 | | 0 | Species | Taxom | | Asaphidae Burmeister, 1843 | | 1 | Species | Taxom | | Asaphiscidae Raymond, 1924 | | 24 | Species | Taxom | | Bolaspididae HOWELL, 1959 | | 1 | Species | Taxom | | Burlingiidae (Walcott, 1908) | | 1 | Species | Taxom | | Calodiscidae Kobayashi, 1943 | | 2 | Species | Taxom | | Catillicephalidae Raymond, 1938 | | 10 | Species | Taxom | | Cedariidae Raymond, 1937 | | 1 | Species | Taxom | | Centropleuridae Angelin, 1854 | | 4 | Species | Taxom | | Ceratopygidae LINNARSSON, 1869 | | 1 | Species | Taxom | | Cheilocephalidae Shaw, 1956 | | 0 | Species | Taxom | | Cheiruroididae (Chang, 1963) | | 1 | Species | Taxom | | Chengkouaspidae Zhang & Lin, 1980 | | 5 | Species | Taxom | | Clavagnostidae Howell, 1937 | | 11 | Species | Taxom | | Condylopygidae Raymond, 1913 | | 26 | Species | Taxom | | Conocoryphidae Angelin, 1854 | | 16 | Species | Taxom | | Conokephalinidae Hupé, 1953 | | 1 | Species | Taxom | | Coosellidae Palmer, 1954 | | 1 | Species | Taxom | | Corynexochidae Angelin, 1854 | | 4 | Species | Taxom | | Crepicephalidae Kobayashi, 1935 | | 29 | Species | Taxom | | Damesellidae Kobayashi, 1935 | | 8 | Species | Taxom | | Diceratocephalidae Lu, 1954 | | 1 | Species | Taxom | | Dinesidae LERMONTOVA, 1940 | | 65 | Species | Taxom | | Diplagnostidae Whitehouse, 1936 | | 9 | Species | Taxom | | Dolerolenidae Kobayashi, 1951 | | 0 | Species | Taxom | | Dolichometopidae Walcott, 1916 | | 60 | Species | Taxom | | Doryagnostidae (SHERGOLD & al, 1990) | | 4 | Species | Taxom | | Dorypygidae Kobayashi, 1935 | | 25 | Species | Taxom | | Ellipsocephalidae Matthew, 1887 | | 16 | Species | Taxom | | Emmrichellidae | | 2 | Species | Taxom | | Eodiscidae Raymond, 1913 | | 12 | Species | Taxom | | Eulomidae Kobayashi, 1955 | | 0 | Species | Taxom | | Hebediscidae Kobayashi, 1944 | | 1 | Species | Taxom | | Holmiidae Hupé, 1953 | | 2 | Species | Taxom | | Hypagnostoidae Ivshin, 1953 | | 1 | Species | Taxom | | Inouyiidae WZHANG, 1963 | | 7 | Species | Taxom | | Kingstoniidae Kobayashi, 1933 | | 8 | Species | Taxom | | Leiostegiidae Bradley, 1925 | | 1 | Species | Taxom | | Lichakephalidae Tripp, 1957 | | 3 | Species | Taxom | | Liostracinidae Raymond, 1937 | | 0 | Species | Taxom | | Lisaniidae WZHANG, 1963 | | 4 | Species | Taxom | | Llanoaspididae LOCHMAN, 1944 | | 2 | Species | Taxom | | Lonchocephalidae Hupé, 1953 | | 8 | Species | Taxom | | Lorenzellidae WZHANG, 1963 | | 9 | Species | Taxom | | Luaspididae Zhang, 1981 | | 1 | Species | Taxom | | Marjumiidae Kobayashi, 1935 | | 27 | Species | Taxom | | Menomoniidae Walcott, 1916 | | 12 | Species | Taxom | | Metagnostidae Jaekel, 1909 | | 9 | Species | Taxom | | Missisiquoiidae | | 3 | Species | Taxom | | Monkaspididae Kobayashi, 1935 | | 0 | Species | Taxom | | Naraoiidae Walcott, 1912 | | 3 | Species | Taxom | | Nepeidae Whitehouse, 1939 | | 2 | Species | Taxom | | Norwoodiidae Walcott, 1916 | | 1 | Species | Taxom | | Ogygopsidae Rasetti, 1951 | | 2 | Species | Taxom | | Olenellidae Walcott, 1890 | | 1 | Species | Taxom | | Olenidae Burmeister, 1843 | | 1 | Species | Taxom | | Ordosiidae Lu, 1954 | | 3 | Species | Taxom | | Oryctocephalidae Beecher, 1897 | | 31 | Species | Taxom | | Paleo | | 0 | Species | Taxom | | Papyriaspididae Whitehouse, 1939 | | 5 | Species | Taxom | | Paradoxididae Hawle & Corda, 1847 | | 23 | Species | Taxom | | Peronopsidae Westergård, 1936 | Peronopsids | 83 | Species | Taxom | | Plethopeltidae Raymond, 1925 | | 3 | Species | Taxom | | Proasaphiscidae WZHANG, 1963 | | 53 | Species | Taxom | | Protolenidae Richter & Ri..., 1948 | | 4 | Species | Taxom | | Pseudagnostidae Whitehouse, 1936 | | 0 | Species | Taxom | | Pterocephaliidae Kobayashi, 1935 | | 1 | Species | Taxom | | Pterygometopidae Reed, 1905 | | 1 | Species | Taxom | | Ptychagnostidae Kobayashi, 1939 | | 56 | Species | Taxom | | Ptychopariidae Matthew, 1887 | | 164 | Species | Taxom | | Ptychoparioidae Matthew, 1887 | | 2 | Species | Taxom | | Raymondinidae Clark, 1924 | | 6 | Species | Taxom | | Redlichiidae Poulsen, 1927 | | 2 | Species | Taxom | | Remopleurididae Hawle & Corda, 1847 | | 2 | Species | Taxom | | Rhyssometopidae Öpik, 1967 | | 4 | Species | Taxom | | Shirakiellidae (Hupé, 1953) | | 5 | Species | Taxom | | Solenopleuridae Angelin, 1854 | | 50 | Species | Taxom | | Sphaeragnostidae Kobayashi, 1939 | | 1 | Species | Taxom | | Spinagnostidae Howell, 1935 | | 9 | Species | Taxom | | Sunaspididae WZHANG & JELL, 1987 | | 5 | Species | Taxom | | Tengfengiidae Chang, 1963 | | 1 | Species | Taxom | | Tsinaniidae Kobayashi, 1935 | | 3 | Species | Taxom | | Utiidae Kobayashi, 1935 | | 1 | Species | Taxom | | Weymouthiidae Kobayashi, 1943 | | 7 | Species | Taxom | | Wuaniidae WZHANG & YUAN, 1981 | | 20 | Species | Taxom | | Xystriduridae Whitehouse, 1939 | | 5 | Species | Taxom | | Zacanthoididae Swinnerton, 1915 | | 36 | Species | Taxom |
Subnodes of Trilobita with occurrences in Middle Cambrian | Order | Agnostida ♰
Salter, 1864
| 17
69
259 | Families
Genera
Species |
Taxom
| | Order | Asaphida ♰
Salter, 1864
| 11
40
55 | Families
Genera
Species |
Taxom
| | Order | Corynexochida ♰
Kobayashi, 1935
| 14
83
238 | Families
Genera
Species |
Taxom
| | Order | Harpetida ♰
Ebach & McNamara, 2002
| 1
1
1 | Family
Genus
Species |
Taxom
| | Order | Lichida ♰
Moore, 1959
| 1
1
3 | Family
Genus
Species |
Taxom
| | Order | Nektaspida ♰
Raymond, 1920
| 1
2
3 | Family
Genera
Species |
Taxom
| | Order | Odontopleurida ♰
Whittington, 1959
| 2
8
11 | Families
Genera
Species |
Taxom
| | Order | Phacopida ♰
Salter, 1864
| 1
1
1 | Family
Genus
Species |
Taxom
| | Order | Proetida ♰
Fortey & Owens, 1975
| 1
1
6 | Family
Genus
Species |
Taxom
| | Order | Ptychopariida ♰
Swinnerton, 1915
| 38
287
593 | Families
Genera
Species |
Taxom
| | Order | Redlichiida ♰
Richter, 1932
| 8
13
42 | Families
Genera
Species |
Taxom
| | Family | Sunaspididae ♰
WZHANG & JELL, 1987
| 2
5 | Genera
Species |
Taxom
|
Links, sources and further information Trilobita at ps-19.org
Trilobita at trilobites.info
Trilobita at westerntrilobites.com
Trilobita at gbif.org
Trilobita at irmng.org
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