Checklist for Class Trilobita Walch, 1771 (Trilobites)
and region California (West USA, USA)
List of families for California
61 Families width 99 Species #LSBDZAROPEHTCNKFMI
| Lichidae Hawle & Corda, 1847 | | 0 | Species | Taxom | | Selenopeltidae | | 0 | Species | Taxom | | Bathyuridae Walcott, 1886 | | 1 | Species | Taxom | | Dinesidae LERMONTOVA, 1940 | | 3 | Species | Taxom | | Zacanthoididae Swinnerton, 1915 | | 0 | Species | Taxom | | Alokistocaridae Resser, 1939 | | 6 | Species | Taxom | | Raphiophoridae Angelin, 1854 | | 1 | Species | Taxom | | Styginidae VOGDES, 1890 | | 1 | Species | Taxom | | Archaeaspididae Repina, 1979 | | 0 | Species | Taxom | | Olenellidae Walcott, 1890 | | 28 | Species | Taxom | | Proetidae Salter, 1864 | | 0 | Species | Taxom | | Asaphidae Burmeister, 1843 | | 3 | Species | Taxom | | Asaphiscidae Raymond, 1924 | | 1 | Species | Taxom | | Dorypygidae Kobayashi, 1935 | | 0 | Species | Taxom | | Encrinuridae Angelin, 1854 | | 3 | Species | Taxom | | Homalonotidae Chapman, 1890 | | 0 | Species | Taxom | | Tsinaniidae Kobayashi, 1935 | | 1 | Species | Taxom | | Ptychopariidae Matthew, 1887 | | 9 | Species | Taxom | | Calymenidae Burmeister, 1843 | | 2 | Species | Taxom | | Nevadiidae Hupé, 1953 | | 1 | Species | Taxom | | Telephinidae MAREK, 1952 | | 2 | Species | Taxom | | Raymondinidae Clark, 1924 | | 0 | Species | Taxom | | Cheiruridae Salter, 1864 | | 3 | Species | Taxom | | Cheilocephalidae Shaw, 1956 | | 0 | Species | Taxom | | Kingstoniidae Kobayashi, 1933 | | 2 | Species | Taxom | | Crepicephalidae Kobayashi, 1935 | | 0 | Species | Taxom | | Trinucleidae Hawle & Corda, 1847 | | 0 | Species | Taxom | | Hammatocnemidae | | 5 | Species | Taxom | | Pliomeridae Raymond, 1913 | | 2 | Species | Taxom | | Aulacopleuridae Angelin, 1854 | | 0 | Species | Taxom | | Tropidocoryphidae Pribyl, 1946 | | 1 | Species | Taxom | | Fallotaspididae Hupé, 1953 | | 1 | Species | Taxom | | Menomoniidae (Walcott, 1916) | | 0 | Species | Taxom | | Bathycheilidae Pribyl, 1953 | | 0 | Species | Taxom | | Lichakephalidae Tripp, 1957 | | 1 | Species | Taxom | | Dimeropygidae Hupé, 1953 | | 1 | Species | Taxom | | Elviniidae Kobayashi, 1935 | | 0 | Species | Taxom | | Metagnostidae Jaekel, 1909 | | 0 | Species | Taxom | | Dolichometopidae Walcott, 1916 | | 1 | Species | Taxom | | Harpetidae Hawle & Corda, 1847 | | 2 | Species | Taxom | | Solenopleuridae Angelin, 1854 | | 0 | Species | Taxom | | Illaenidae Hawle & Corda, 1847 | | 1 | Species | Taxom | | Llanoaspididae LOCHMAN, 1944 | | 0 | Species | Taxom | | Leiostegiidae Bradley, 1925 | | 1 | Species | Taxom | | Oryctocephalidae Beecher, 1897 | | 6 | Species | Taxom | | Marjumiidae Kobayashi, 1935 | | 0 | Species | Taxom | | Dalmanitidae VOGDES, 1890 | | 0 | Species | Taxom | | Nileidae Angelin, 1854 | | 1 | Species | Taxom | | Odontopleuridae Burmeister, 1843 | | 0 | Species | Taxom | | Ogygopsidae Rasetti, 1951 | | 0 | Species | Taxom | | Holmiidae Hupé, 1953 | | 1 | Species | Taxom | | Condylopygidae Raymond, 1913 | | 1 | Species | Taxom | | Phillipsiidae OEHLERT, 1886 | | 0 | Species | Taxom | | Antagmidae Hupé, 1953 | | 1 | Species | Taxom | | Peronopsidae Westergård, 1936 | Peronopsids | 0 | Species | Taxom | | Remopleurididae Hawle & Corda, 1847 | | 1 | Species | Taxom | | Ptychoparioidae Matthew, 1887 | | 0 | Species | Taxom | | Pterocephaliidae Kobayashi, 1935 | | 0 | Species | Taxom | | Shirakiellidae Hupé, 1953 | | 0 | Species | Taxom | | Lonchocephalidae Hupé, 1953 | | 1 | Species | Taxom | | Doryagnostidae SHERGOLD & al, 1990 | | 3 | Species | Taxom |
Genera for California
158 Genera with 99 Species #ABCDEFGHIJKLMNOPRSTVWXZ
Acanthopyge Hawle & Corda, 1847 | | 0 | Species | Taxom | Acidaspis MURCHISON, 1839 | | 0 | Species | Taxom | | Acidiphorus Raymond, 1967 | | 1 | Species | Taxom | | Albertella Walcott, 1979 | | 1 | Species | Taxom | Albertellina Palmer, 1979 | | 0 | Species | Taxom | Albertelloides Fritz, 1968 | | 0 | Species | Taxom | Alokistocare Lorenz, 1906 | | 0 | Species | Taxom | | Alokistocarella Resser, 1939 | | 1 | Species | Taxom | | Amecephalus Walcott, 1952 | | 1 | Species | Taxom | | Ampyx Dalman, 1967 | | 1 | Species | Taxom | Ancyropyge Clarke, 1892 | | 0 | Species | Taxom | Apatolichas Whittington, 1963 | | 0 | Species | Taxom | Archaeaspis Repina, 1965 | | 0 | Species | Taxom | | Arcuolenellus PALMER & REPINA, 0 | | 1 | Species | Taxom | Astycoryphe Richter & Ri..., 1919 | | 0 | Species | Taxom | Bellefontia ULRICH, 1924 | | 0 | Species | Taxom | Blountia Walcott, 1916 | | 0 | Species | Taxom | | Blountiella Resser, 1942 | | 1 | Species | Taxom | | Bolbolenellus PALMER & REPINA, 1979 | | 2 | Species | Taxom | Bonnia Walcott, 1916 | | 0 | Species | Taxom | | Brianurus EDGECOMBE & ..., 1994 | | 1 | Species | Taxom | | Bristolia Harrington, 0 | | 6 | Species | Taxom | Brongniartella Reed, 1918 | | 0 | Species | Taxom | Bumastus MURCHISON, 1839 | | 0 | Species | Taxom | Caborcella LOCHMAN, 1948 | | 0 | Species | Taxom | | Calymene Brongniart, 1916 | | 1 | Species | Taxom | | Cambroinyoella LIEBERMAN, 2001 | | 1 | Species | Taxom | | Carolinites Kobayashi, 1964 | | 2 | Species | Taxom | Cedaria Walcott, 1924 | | 0 | Species | Taxom | Ceratarges Gürich, 1901 | | 0 | Species | Taxom | | Ceraurus Green, 1933 | | 1 | Species | Taxom | Chancia Walcott, 1924 | | 0 | Species | Taxom | Cheilocephalus BERKEY, 1898 | | 0 | Species | Taxom | Cheirurus Beyrich, 1845 | | 0 | Species | Taxom | | Clelandia COSSMAN, 1967 | | 2 | Species | Taxom | Compsocephalus REPINA, 1964 | | 0 | Species | Taxom | Coniproetus Alberti, 1966 | | 0 | Species | Taxom | Contracheirurus CHATTERTON &..., 1984 | | 0 | Species | Taxom | Cornuproetus Richter & Ri..., 1919 | | 0 | Species | Taxom | Crassiproetus Stumm, 1953 | | 0 | Species | Taxom | Crepicephalus Owen, 1852 | | 0 | Species | Taxom | Cryptolithus Green, 1832 | | 0 | Species | Taxom | | Cybeloides SLOCUM, 1933 | | 1 | Species | Taxom | Cybelopsis Poulsen, 1927 | | 0 | Species | Taxom | Cybelurus Levitsky, 1962 | | 0 | Species | Taxom | Cyphaspis Burmeister, 1843 | | 0 | Species | Taxom | | Cyrtosymboloides Alberti, 0 | | 1 | Species | Taxom | Daguinaspis Hupé, 1953 | | 0 | Species | Taxom | | Deacybele Whittington, 1965 | | 1 | Species | Taxom | Dechenella Kayser, 1880 | | 0 | Species | Taxom | Deltadechenella Ormiston, 1967 | | 0 | Species | Taxom | Densonella Shaw, 1952 | | 0 | Species | Taxom | Diacalymene Kegel, 1927 | | 0 | Species | Taxom | Diacanthaspis Whittington, 1941 | | 0 | Species | Taxom | Dicranopeltis Hawle & Corda, 1847 | | 0 | Species | Taxom | Didrepanon Lane, 1971 | | 0 | Species | Taxom | | Dimeropygiella Ross, 1951 | | 1 | Species | Taxom | Dudleyaspis PRANTL & PIBYL, 1949 | | 0 | Species | Taxom | | Ectenonotus Raymond, 1967 | | 1 | Species | Taxom | Ellsaspis Rasetti, 1945 | | 0 | Species | Taxom | Elrathiella Poulsen, 1927 | | 0 | Species | Taxom | Elrathina Resser, 1937 | | 0 | Species | Taxom | Elvinia Walcott, 1924 | | 0 | Species | Taxom | | Encrinurus Emmrich, 1933 | | 1 | Species | Taxom | | Fallotaspis Hupé, 1953 | | 1 | Species | Taxom | Fieldaspis Rasetti, 1951 | | 0 | Species | Taxom | | Fremontia Raw, 1910 | | 1 | Species | Taxom | Geragnostus Howell, 1935 | | 0 | Species | Taxom | Globampyx FORTEY, 1975 | | 0 | Species | Taxom | Glossopleura Poulsen, 1927 | | 0 | Species | Taxom | Gravicalymene SHIRLEY, 1936 | | 0 | Species | Taxom | Hadromeros Lane, 1971 | | 0 | Species | Taxom | | Harpes Goldfuss, 1839 | | 1 | Species | Taxom | Heliomeroides EVITT, 1951 | | 0 | Species | Taxom | Hemiarges Gürich, 1901 | | 0 | Species | Taxom | | Hemirhodon Raymond, 0 | | 1 | Species | Taxom | Homotelus Raymond, 1920 | | 0 | Species | Taxom | | Hyrokybe Lane, 1984 | | 2 | Species | Taxom | Hystricurus Raymond, 1913 | | 0 | Species | Taxom | | Illaenus Dalman, 1967 | | 1 | Species | Taxom | Ischyrotoma Raymond, 1925 | | 0 | Species | Taxom | | Isotelus Dekay, 1933 | | 2 | Species | Taxom | | Johntempleia Edgecombe, 1994 | | 1 | Species | Taxom | | Kawina BARTON, 1963 | | 1 | Species | Taxom | Kielania VANK, 1963 | | 0 | Species | Taxom | Kootenia Walcott, 1889 | | 0 | Species | Taxom | Kosovopeltis ŠNAJDR, 1958 | | 0 | Species | Taxom | Leonaspis Richter & Ri..., 1917 | | 0 | Species | Taxom | Llanoaspis LOCHMAN, 1938 | | 0 | Species | Taxom | | Lloydia VOGDES, 1933 | | 1 | Species | Taxom | Lonchodomas Angelin, 1854 | | 0 | Species | Taxom | Mannopyge LUDVIGSEN, 1987 | | 0 | Species | Taxom | | Metopolichas Gürich, 1828 | | 1 | Species | Taxom | | Mexicaspis LOCHMAN, 1979 | | 1 | Species | Taxom | | Mexicella LOCHMAN, 1916 | | 4 | Species | Taxom | | Microryctocara SUNDBERG & M..., 1997 | | 1 | Species | Taxom | Modocia Walcott, 1924 | | 0 | Species | Taxom | Mucronaspis Destombes, 1963 | | 0 | Species | Taxom | | Nephrolenellus PALMER & REPINA, 1979 | | 1 | Species | Taxom | | Nileus Dalman, 1967 | | 1 | Species | Taxom | Nucleurus RAMSKÖLD, 1986 | | 0 | Species | Taxom | | Nyella PALMER, 1968 | | 1 | Species | Taxom | Odontopleura Emmrich, 1839 | | 0 | Species | Taxom | Ogyginus Raymond, 1912 | | 0 | Species | Taxom | Ogygopsis Walcott, 1889 | | 0 | Species | Taxom | | Olenellus HALL, 0 | | 14 | Species | Taxom | | Onchocephalites Rasetti, 1957 | | 2 | Species | Taxom | Oryctocephalina LERMONTOVA, 1940 | | 0 | Species | Taxom | | Oryctocephalites Resser, 1951 | | 1 | Species | Taxom | | Oryctocephalus Walcott, 1934 | | 3 | Species | Taxom | Pachyaspis Resser, 1939 | | 0 | Species | Taxom | | Paedeumias Walcott, 1928 | | 1 | Species | Taxom | | Pagetia Walcott, 1916 | | 1 | Species | Taxom | Paladin Weller, 1936 | | 0 | Species | Taxom | | Paraantagmus Qiu, 1999 | | 1 | Species | Taxom | Paralbertella PALMER, 1979 | | 0 | Species | Taxom | | Peachella Walcott, 1884 | | 3 | Species | Taxom | Peronopsis Hawle & Corda, 1847 | | 0 | Species | Taxom | Phillipsia PORTLOCK, 1843 | | 0 | Species | Taxom | | Plagiura Resser, 1979 | | 1 | Species | Taxom | Platyscutellum ŠNAJDR, 1958 | | 0 | Species | Taxom | Pliomera Angelin, 1854 | | 0 | Species | Taxom | Presbynileus HINTZE, 1954 | | 0 | Species | Taxom | | Protocalymene Ross, 1967 | | 1 | Species | Taxom | Pseudocheirurus PRANTL, 1947 | | 0 | Species | Taxom | | Pseudomera HOLLIDAY, 1865 | | 1 | Species | Taxom | | Ptarmiganoides Rasetti, 1979 | | 1 | Species | Taxom | | Ptychocephalus accepted as ..., 1951 | | 1 | Species | Taxom | Ptyocephalus Whittington, 1948 | | 0 | Species | Taxom | | Raymondaspis PIBYL, 1967 | | 1 | Species | Taxom | | Remopleurides PORTLOCK, 1933 | | 1 | Species | Taxom | Remopleuridiella Ross, 1951 | | 0 | Species | Taxom | Repinaella Geyer, 1996 | | 0 | Species | Taxom | Scharyia PIBYL, 1946 | | 0 | Species | Taxom | Schistometopus Resser, 1938 | | 0 | Species | Taxom | Schizoproetoides Ormiston, 1967 | | 0 | Species | Taxom | Schizoproetus Richter, 1912 | | 0 | Species | Taxom | | Scotoharpes LAMONT, 1973 | | 1 | Species | Taxom | Sigmocheilus Palmer, 1960 | | 0 | Species | Taxom | | Sphaerexochus Beyrich, 1984 | | 2 | Species | Taxom | Stenopareia Holm, 1886 | | 0 | Species | Taxom | | Stoermeraspis Prantl & P& ..., 0 | | 1 | Species | Taxom | Strigigenalis WHITTINGTON ..., 1953 | | 0 | Species | Taxom | Struszia Edgecombe, 1993 | | 0 | Species | Taxom | Symphysurina ULRICH, 1924 | | 0 | Species | Taxom | | Syspacephalus Resser, 2003 | | 3 | Species | Taxom | | Terranovella LOCHMAN, 1863 | | 1 | Species | Taxom | Thoracocare ROBISON & CA..., 1974 | | 0 | Species | Taxom | | Tonopahella SUNDBERG & M..., 2003 | | 1 | Species | Taxom | Tricrepicephalus Kobayashi, 1935 | | 0 | Species | Taxom | Trochurus Beyrich, 1845 | | 0 | Species | Taxom | | Volocephalina PALMER, 1979 | | 2 | Species | Taxom | Wanneria Walcott, 1910 | | 0 | Species | Taxom | Weberopeltis MAKSIMOVA, 1959 | | 0 | Species | Taxom | | Wenkchemnia Rasetti, 1951 | | 3 | Species | Taxom | Xenostegium Walcott, 1924 | | 0 | Species | Taxom | Zacanthoides Walcott, 1888 | | 0 | Species | Taxom | Zacanthopsis Resser, 1938 | | 0 | Species | Taxom |
Species list for California
99 Species | Acidiphorus hesperia ♰ Ross, Jr., 1967 | | | Albertella longwelli ♰ Palmer, 1979 | | | Alokistocarella brighamensis ♰ Resser, 1939 | | | Amecephalus arrojosensis ♰ LOCHMAN, 1952 | | | Ampyx compactus ♰ Ross, Jr., 1967 | | | Arcuolenellus megafrontalis ♰ | | | Blountiella albertella ♰ Resser, 1942 | | | Bolbolenellus brevispinus ♰ Palmer, 1998 | | | Bolbolenellus euryparia ♰ Palmer, 1979 | | | Brianurus jeffersoni ♰ Edgecombe, 1994 | | | Bristolia anteros ♰ Palmer, 1979 | | | Bristolia bristolensis ♰ Resser, 1928 | | | Bristolia fragilis ♰ Palmer, 1979 | | | Bristolia insolens ♰ Resser, 1928 | | | Bristolia mohavensis ♰ Resser, 1928 | | | Bristolia mojavensis ♰ | | | Calymene breviceps ♰ Raymond, 1916 | | | Cambroinyoella wallacei ♰ LIEBERMAN, 2001 | | | Carolinites genacinaca ♰ Ross, 1951 | | | Carolinites sibiricus ♰ CHUGAEVA, 1964 | | | Ceraurus infrequena ♰ PHLEGER, 1933 | | | Clelandia aspina ♰ Ross, Jr., 1967 | | | Clelandia bispina ♰ Ross, Jr., 1967 | | | Cybeloides calliteles ♰ PHLEGER, 1933 | | | Cyrtosymboloides bembix ♰ | | | Deacybele pauca ♰ Whittington, 1965 | | | Dimeropygiella caudanodosa ♰ Ross, 1951 | | | Ectenonotus whittingtoni ♰ Ross, Jr., 1967 | | | Encrinurus hastula ♰ PHLEGER, 1933 | | | Fallotaspis longa ♰ Hupé, 1953 | | | Fremontia fremonti ♰ Walcott, 1910 | | | Harpes macrocephalus ♰ Goldfuss, 1839 | | | Hemirhodon amplipyge ♰ | | | Hyrokybe copelandi ♰ Perry, 1979 | | | Hyrokybe lenzi ♰ CHATTERTON, 1984 | | | Illaenus auriculatus ♰ Ross, 1967 | | | Isotelus gigas ♰ Dekay, 1824 | | | Isotelus spurius ♰ PHLEGER, 1933 | | | Johntempleia pamae ♰ Edgecombe, 1994 | | | Kawina scrobiculus ♰ Whittington, 1963 | | | Lloydia obsoletus ♰ PHLEGER, 1933 | | | Metopolichas pachyrhinus ♰ Dalman, 1828 | | | Mexicaspis radiatus ♰ Palmer, 1979 | | | Mexicella grandoculus ♰ Palmer, 1979 | | | Mexicella mexicana ♰ LOCHMAN, 1948 | | | Mexicella robusta ♰ SUNDBERG & M..., 2000 | | | Mexicella stator ♰ Walcott, 1916 | | | Microryctocara nevadensis ♰ SUNDBERG & M..., 1997 | | | Nephrolenellus multinodus ♰ Palmer, 1979 | | | Nileus hesperaffinis ♰ Ross, 1967 | | | Nyella clinolimbata ♰ Fritz, 1968 | | | Olenellus (Mesonacis) cylindricus ♰ Palmer & Halley, 1979 | | | Olenellus (Olenellus) gilberti ♰ Meek, 1874 | | | Olenellus (Paedeumias) clarki ♰ Resser, 1928 | | | Olenellus (Paedeumias) transitans ♰ Walcott, 1910 | | | Olenellus (Paedumias) terminatus ♰ Palmer, 1998 | | | Olenellus arcuatus ♰ Palmer & Halley, 1979 | | | Olenellus euryparia ♰ PALMER, 1979 | | | Olenellus fowleri ♰ Palmer, 1998 | | | Olenellus fremonti ♰ Walcott, 1910 | | | Olenellus howelli ♰ Meek, 1874 | | | Olenellus multinodus ♰ PALMER, 1979 | | | Olenellus nevadensis ♰ Walcott, 1910 | | | Olenellus puertoblancoensis ♰ LOCHMAN, 1952 | | | Olenellus turmalis ♰ | | | Onchocephalites claytonensis ♰ SUNDBERG & M..., 2003 | | | Onchocephalites laevis ♰ Rasetti, 1957 | | | Oryctocephalites resseri ♰ Rasetti, 1951 | | | Oryctocephalus indicus ♰ Reed, 1910 | | | Oryctocephalus nyensis ♰ Palmer, 1979 | | | Oryctocephalus orientalis ♰ Saito, 1934 | | | Paedeumias clarki ♰ Resser, 1928 | | | Pagetia clytia ♰ Walcott, 1916 | | | Paraantagmus latus ♰ YUAN & LI, 1999 | | | Peachella brevasina ♰ | | | Peachella brevispina ♰ Palmer, 1979 | | | Peachella iddingsi ♰ Walcott, 1884 | | | Plagiura minor ♰ Palmer, 1979 | | | Protocalymene mcallisteri ♰ Ross, 1967 | | | Pseudomera barrandei ♰ BILLINGS, 1865 | | | Ptarmiganoides hexacantha ♰ Palmer, 1979 | | | Ptychocephalus declevita ♰ Ross, 1951 | | | Raymondaspis vespertina ♰ Ross, Jr., 1967 | | | Remopleurides occidens ♰ PHLEGER, 1933 | | | Scotoharpes raaschi ♰ NORFORD, 1973 | | | Sphaerexochus dimorphus ♰ WHITTINGTON ..., 1953 | | | Sphaerexochus johnstoni ♰ CHATTERTON, 1984 | | | Stoermeraspis otarion ♰ | | | Syspacephalus granulosus ♰ | | | Syspacephalus obscurus ♰ Palmer, 1979 | | | Syspacephalus variosus ♰ SUNDBERG & M..., 2003 | | | Terranovella dorsalis ♰ Hall, 1863 | | | Tonopahella walcotti ♰ SUNDBERG & M..., 2003 | | | Volocephalina connexa ♰ Palmer, 1979 | | | Volocephalina contracta ♰ Palmer, 1979 | | | Wenkchemnia spinicollis ♰ | | | Wenkchemnia spinicollus ♰ Rasetti, 1951 | | | Wenkchemnia sulcata ♰ Rasetti, 1951 | |
Subnodes of Trilobita with occurrences in California | Order | Agnostida ♰
Salter, 1864
| 5
5
5 | Families
Genera
Species |
Taxom
| | Order | Asaphida ♰
Salter, 1864
| 6
17
6 | Families
Genera
Species |
Taxom
| | Order | Corynexochida ♰
Kobayashi, 1935
| 12
34
14 | Families
Genera
Species |
Taxom
| | Order | Harpetida ♰
Ebach & McNamara, 2002
| 1
3
2 | Family
Genera
Species |
Taxom
| | Order | Lichida ♰
Moore, 1959
| 2
7
1 | Families
Genera
Species |
Taxom
| | Order | Odontopleurida ♰
Whittington, 1959
| 2
5
0 | Families
Genera
Species |
Taxom
| | Order | Phacopida ♰
Salter, 1864
| 8
28
15 | Families
Genera
Species |
Taxom
| | Order | Proetida ♰
Fortey & Owens, 1975
| 8
19
5 | Families
Genera
Species |
Taxom
| | Order | Ptychopariida ♰
Swinnerton, 1915
| 14
28
20 | Families
Genera
Species |
Taxom
| | Order | Redlichiida ♰
Richter, 1932
| 5
15
31 | Families
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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