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Creatures » … » Animal » … » Arthropods » Trilobites » … » Cheiruridae » …

Sphaerexochus Beyrich 1845

Scientific Names

Preferred Names

Sphaerexochus Beyrich 1845
Genus recognized by EOL Dynamic Hierarchy April 2022
Reference taxon from The Paleobiology Database
Sphaerexochus
Genus recognized by EOL Dynamic Hierarchy 1.1, EOL Dynamic Hierarchy 1.1, Canada Species List, Czech Republic Species List, Estonia Species List, Sweden Species List, Thailand Species List, Ukraine Species List, United Kingdom Species List, United States Species List, and Catalogue of Life 7 February 2023
Sphaerexochus Beyrich 1845
Genus recognized by GBIF classification, GBIF national node type records UK, and Dynamic Hierarchy Version 2.2 - Test

Alternative Names

Sphaerexochus
Harvest ancestor according to iDigBio type specimen records and Paleobiology Database

Common Names

There are no common names associated with this taxon.

Curated hierarchies for Sphaerexochus Beyrich 1845

EOL Dynamic Hierarchy April 2022

Life
Cellular Organisms
Eukaryota
Opisthokonta
Metazoa
Bilateria
Protostomia
Ecdysozoa
Arthropoda
Trilobita
Phacopida
Cheirurina
Cheiruridae
Sphaerexochinae
Sphaerexochus Beyrich 1845 (this page)
Sphaerexochus arenosis Chatterton & Ludvigsen 1977
Sphaerexochus arenosus Chatterton & Ludvigsen 1976
Sphaerexochus atacius Ludvigsen 1979
Sphaerexochus brandlyi Chatterton & Perry 1984
Sphaerexochus bridgei Cooper & Kindle 1936
Sphaerexochus britanicus Dean 1971
Sphaerexochus calvus Mc Coy 1846
Sphaerexochus dimorphus Whittington & Evitt 1953
Sphaerexochus eurys Tripp 1962
Sphaerexochus fibrisulcatus Lu 1975
Sphaerexochus glaber Holloway 1980
Sphaerexochus hapsidotus Whittington & Evitt 1953
Sphaerexochus hiratai Kobayashi & Hamada 1974
Sphaerexochus hisingeri Warburg 1925
Sphaerexochus johnstoni Chatterton & Perry 1984
Sphaerexochus laciniatus Lindström 1885
Sphaerexochus latifrons Angelin 1854
Sphaerexochus molongloensis Chatterton & Campbell 1980
Sphaerexochus parvus Billings 1865
Sphaerexochus planirachis Kobayashi & Hamada 1974
Sphaerexochus pulcher Whittington & Evitt 1953
Sphaerexochus romingeri Hall 1868
Sphaerexochus scabridus Angelin 1854
Sphaerexochus tuberculatus Warburg 1925
Sphaerexochus valcourensis Shaw & Bolton 2011
Pseudosphaerexochus Schmidt 1881

Catalogue of Life 7 February 2023

Biota
Animalia
Arthropoda
Trilobita
Phacopida
Cheiruridae
Sphaerexochus (this page)
Sphaerexochus arenosis Chatterton & Ludvigsen 1977
Sphaerexochus arenosus Chatterton & Ludvigsen 1976
Sphaerexochus atacius Ludvigsen 1979
Sphaerexochus brandlyi Chatterton & Perry 1984
Sphaerexochus bridgei Cooper & Kindle 1936
Sphaerexochus britanicus Dean 1971
Sphaerexochus calvus Mc Coy 1846
Sphaerexochus dimorphus Whittington & Evitt 1953
Sphaerexochus eurys Tripp 1962
Sphaerexochus fibrisulcatus Lu 1975
Sphaerexochus glaber Holloway 1980
Sphaerexochus hapsidotus Whittington & Evitt 1953
Sphaerexochus hiratai Kobayashi & Hamada 1974
Sphaerexochus hisingeri Warburg 1925
Sphaerexochus johnstoni Chatterton & Perry 1984
Sphaerexochus laciniatus Lindström 1885
Sphaerexochus latifrons Angelin 1854
Sphaerexochus molongloensis Chatterton & Campbell 1980
Sphaerexochus parvus Billings 1865
Sphaerexochus planirachis Kobayashi & Hamada 1974
Sphaerexochus pulcher Whittington & Evitt 1953
Sphaerexochus romingeri Hall 1868
Sphaerexochus scabridus Angelin 1854
Sphaerexochus tuberculatus Warburg 1925
Sphaerexochus valcourensis Shaw & Bolton 2011
Acanthoparypha
Areia
Borealaspis
Ceraurinella
Ceraurinus
Cerauroides
Ceraurus
Cheirurus
Contracheirurus
Crotalocephalus
Cyrtometopella
Deiphon
Eccoptochile
Forteyops
Gabriceraurus
Hadromeros
Heliomera
Heliomeroides
Hemisphaerocoryphe
Holia
Hyrokybe
Ichiyamella
Kawina
Lehua
Nieszkowskia
Pandaspinapyga
Paraceraurus
Parayoungia
Placoparina
Pompeckia
Proromma
Pseudocheirurus
Pseudosphaerexochus
Radiurus
Remipyga
Sphaerocoryphe
Sycophantia
Whittakerites
Xystocrania
Youngia

Dynamic Hierarchy Version 2.2 - Test

Life
Cellular Organisms
Eukaryota
Opisthokonta
Metazoa
Bilateria
Protostomia
Ecdysozoa
Arthropoda
Trilobita
Phacopida
Cheirurina
Cheiruridae
Sphaerexochinae
Sphaerexochus Beyrich 1845 (this page)
Sphaerexochus arenosis Chatterton & Ludvigsen 1977
Sphaerexochus arenosus Chatterton & Ludvigsen 1976
Sphaerexochus atacius Ludvigsen 1979
Sphaerexochus brandlyi Chatterton & Perry 1984
Sphaerexochus bridgei Cooper & Kindle 1936
Sphaerexochus britanicus Dean 1971
Sphaerexochus calvus Mc Coy 1846
Sphaerexochus dimorphus Whittington & Evitt 1953
Sphaerexochus eurys Tripp 1962
Sphaerexochus fibrisulcatus Lu 1975
Sphaerexochus glaber Holloway 1980
Sphaerexochus hapsidotus Whittington & Evitt 1953
Sphaerexochus hiratai Kobayashi & Hamada 1974
Sphaerexochus hisingeri Warburg 1925
Sphaerexochus johnstoni Chatterton & Perry 1984
Sphaerexochus laciniatus Lindström 1885
Sphaerexochus latifrons Angelin 1854
Sphaerexochus molongloensis Chatterton & Campbell 1980
Sphaerexochus parvus Billings 1865
Sphaerexochus planirachis Kobayashi & Hamada 1974
Sphaerexochus pulcher Whittington & Evitt 1953
Sphaerexochus romingeri Hall 1868
Sphaerexochus scabridus Angelin 1854
Sphaerexochus tuberculatus Warburg 1925
Sphaerexochus valcourensis Shaw & Bolton 2011
Pseudosphaerexochus Schmidt 1881

EOL Dynamic Hierarchy 1.1

Life
Cellular Organisms
Eukaryota
Opisthokonta
Metazoa
Bilateria
Protostomia
Ecdysozoa
Panarthropoda
Arthropoda
Trilobita
Phacopida
Cheiruridae
Sphaerexochus (this page)
Sphaerexochus arenosis Chatterton & Ludvigsen 1977
Sphaerexochus arenosus Chatterton & Ludvigsen 1976
Sphaerexochus atacius Ludvigsen 1979
Sphaerexochus brandlyi Chatterton & Perry 1984
Sphaerexochus bridgei Cooper & Kindle 1936
Sphaerexochus britanicus Dean 1971
Sphaerexochus calvus Mc Coy 1846
Sphaerexochus dimorphus Whittington & Evitt 1953
Sphaerexochus eurys Tripp 1962
Sphaerexochus fibrisulcatus Lu 1975
Sphaerexochus glaber Holloway 1980
Sphaerexochus hapsidotus Whittington & Evitt 1953
Sphaerexochus hiratai Kobayashi & Hamada 1974
Sphaerexochus hisingeri Warburg 1925
Sphaerexochus johnstoni Chatterton & Perry 1984
Sphaerexochus laciniatus Lindström 1885
Sphaerexochus latifrons Angelin 1854
Sphaerexochus molongloensis Chatterton & Campbell 1980
Sphaerexochus parvus Billings 1865
Sphaerexochus planirachis Kobayashi & Hamada 1974
Sphaerexochus pulcher Whittington & Evitt 1953
Sphaerexochus romingeri Hall 1868
Sphaerexochus scabridus Angelin 1854
Sphaerexochus tuberculatus Warburg 1925
Sphaerexochus valcourensis Shaw & Bolton 2011
Acanthoparypha
Areia
Borealaspis
Ceraurinella
Ceraurinus
Cerauroides
Ceraurus
Cheirurus
Contracheirurus
Crotalocephalus
Cyrtometopella
Deiphon
Eccoptochile
Forteyops
Gabriceraurus
Hadromeros
Heliomera
Heliomeroides
Hemisphaerocoryphe
Holia
Hyrokybe
Ichiyamella
Kawina
Lehua
Nieszkowskia
Pandaspinapyga
Paraceraurus
Parayoungia
Placoparina
Pompeckia
Proromma
Pseudocheirurus
Pseudosphaerexochus
Radiurus
Remipyga
Sphaerocoryphe
Sycophantia
Whittakerites
Xystocrania
Youngia

GBIF classification

Animalia
Arthropoda
Trilobita
Phacopida
Cheiruridae
Sphaerexochus Beyrich 1845 (this page)
Sphaerexochus arenosis Chatterton & Ludvigsen 1977
Sphaerexochus arenosus Chatterton & Ludvigsen 1976
Sphaerexochus atacius Ludvigsen 1979
Sphaerexochus balclatchiensis Reed 1914
Sphaerexochus bohemicus Barrande
Sphaerexochus brandlyi Chatterton & Perry 1984
Sphaerexochus bridgei Cooper & Kindle 1936
Sphaerexochus britanicus Dean 1971
Sphaerexochus calvus Mc Coy 1846
Sphaerexochus dimorphus Whittington & Evitt 1953
Sphaerexochus discrepans Raymond
Sphaerexochus eurys Tripp 1962
Sphaerexochus fibrisulcatus Lu 1975
Sphaerexochus glaber Holloway 1980
Sphaerexochus hapsidotus Whittington & Evitt 1953
Sphaerexochus hexadactylus Nieszkowski 1857
Sphaerexochus hiratai Kobayashi & Hamada 1974
Sphaerexochus hisingeri Warburg 1925
Sphaerexochus johnstoni Chatterton & Perry 1984
Sphaerexochus laciniatus Lindström 1885
Sphaerexochus latifrons Angelin 1854
Sphaerexochus molongloensis Chatterton & Campbell 1980
Sphaerexochus parvus Billings 1865
Sphaerexochus pisum Foerste
Sphaerexochus planirachis Kobayashi & Hamada 1974
Sphaerexochus pulcher Whittington & Evitt 1953
Sphaerexochus romingeri Hall 1868
Sphaerexochus scabridus Angelin 1854
Sphaerexochus tuberculatus Warburg 1925
Sphaerexochus valcourensis Shaw & Bolton 2011
Acanthoparypha Whittington & Evitt 1954
Ancyginaspis Pribyl & Vanek 1985
Areia Barrande 1872
Borealaspis Ludvigsen 1976
Ceraurinella Cooper 1953
Ceraurinus Barton 1913
Cerauroides Prantl & Pribyl 1947
Ceraurus Green 1832
Cheirurus Beyrich 1845
Contracheirurus Chatterton & Perry 1984
Courtessolium Pribyl & Vanek 1985
Crotalocephalina Pribyl & Vanek 1964
Crotalocephalus Pillet 1965
Cyrtometopella Nikolaisen 1961
Deiphon Barrande 1850
Eccoptochile Hawle & Corda 1847
Forteyops Pribyl & Vanek 1985
Gabriceraurus Pribyl & Vanek 1985
Hadrohybus Raymond 1925
Hadromeros Lane 1971
Hammannopyge Pribyl & Vanek 1985
Heliomera Raymond 1905
Heliomeroides Evitt 1951
Hemisphaerocoryphe Reed 1896
Holia Bradley 1930
Hyrokybe Lane 1972
Ichiyamella Kobayashi & Hamada 1986
Kawina Barton 1920
Krattaspis Öpik 1937
Ktenoura Lane 1971
Laneites Pribyl & Vanek 1985
Lehua Barton 1920
Leviceraurus Hessin 1988
Nieszkowskia Schmidt 1881
Pandaspinapyga Esker & Levin 1964
Paraceraurus Männil 1958
Parayoungia Chatterton & Perry 1984
Patomaspis Ogienko 1974
Placoparina Whittard 1940
Pompeckia Warburg 1925
Proromma Lane 1971
Pseudocheirurus Prantl & Pribyl 1947
Pseudosphaerexochus Schmidt 1881
Radiurus Ramsköld 1983
Ratinkaspis Pribyl & Vanek 1977
Remipyga Whittington 1954
Sphaerocorphe goodnovi Raymond
Sphaerocoryphe Angelin 1854
Sycophantia Fortey 1980
Turantyx Pribyl & Vanek 1985
Whittakerites Ludvigsen 1976
Xylabion Lane 1971
Xystocrania Whittington 1965
Youngia
Zazvorkaspis Pribyl & Vanek 1964
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