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Checklist for Order Pseudoscorpiones Haeckel, 1866 (False Scorpions)
and region West USA (USA)


Class
 
Arachnida
Lamarck, 1801
Arachnids
358
1430
3936
Families
Genera
Species
 
Taxom
 

Subclass
 
Dromopoda
Shultz, 1990
44
179
623
Families
Genera
Species
 
Taxom
 

Order
 
Pseudoscorpiones
Haeckel, 1866
False Scorpions, Pseudoscorpion, Pseudoscorpions
17
78
184
Families
Genera
Species
 
Taxom
 


List of families for West USA
17 Families width 184 Species and 1 Subspecies
Chernetidae (Menge, 1855)35SpeciesTaxom
Geogarypidae Chamberlin, 19302SpeciesTaxom
Syarinidae Chamberlin, 19308SpeciesTaxom
Ideoroncidae (Chamberlin, 1930)6SpeciesTaxom
Chthoniidae Daday, 188839SpeciesTaxom
Neobisiidae Chamberlin, 193039SpeciesTaxom
Cheiridiidae Hansen, 189312SpeciesTaxom
Larcidae Harvey, 19926SpeciesTaxom
Cheliferidae Risso, 182615SpeciesTaxom
Atemnidae (Chamberlin, 1931)2SpeciesTaxom
Garypinidae Daday, 18888SpeciesTaxom
Garypidae Simon, 18793SpeciesTaxom
Hesperolpiidae Chamberlin, 19302SpeciesTaxom
Menthidae J.C. Chamberlin, 19301SpeciesTaxom
Olpiidae (Banks, 1895)1SpeciesTaxom
Pseudogarypidae J.C. Chamberlin, 19234SpeciesTaxom
Withiidae Chamberlin, 19311SpeciesTaxom


Genera for West USA
78 Genera with 184 Species
#ACDEFGHIKLMNOPSTWX
Acuminochernes Hoff, 19611SpeciesTaxom
Afrogarypus Beier, 19591SpeciesTaxom
Aglaochitra J. C. Chambe..., 19521SpeciesTaxom
Albiorix J. C. Chambe..., 20135SpeciesTaxom
Allochernes Beier, 18431SpeciesTaxom
Allochthonius J. C. Chambe..., 19661SpeciesTaxom
Americhernes Muchmore, 18213SpeciesTaxom
Americocreagris Curcic, 19621SpeciesTaxom
Anthrenochernes Lohmander, 19391SpeciesTaxom
Aphrastochthonius J. C. Chambe..., 19842SpeciesTaxom
Apocheiridium Chamberlin, 19529SpeciesTaxom
Apochthonius J. C. Chambe..., 19299SpeciesTaxom
Archeolarca Hoff and Cla..., 19522SpeciesTaxom
Aspurochelifer Benedict and..., 19791SpeciesTaxom
Atemnus Canestrini, 19142SpeciesTaxom
Australinocreagris Curcic, 19691SpeciesTaxom
Cheiridium Menge, 18173SpeciesTaxom
Chelanops Gervais, 19141SpeciesTaxom
Chelifer Geoffroy, 18782SpeciesTaxom
Chitrella Beier, 19092SpeciesTaxom
Chthonius Koch, 18918SpeciesTaxom
Cryptocreagris Curcic, 19094SpeciesTaxom
Dactylochelifer Beier, 19561SpeciesTaxom
Dendrochernes Beier, 19342SpeciesTaxom
Dinocheirus J. C. Chambe..., 18955SpeciesTaxom
Ellingsenius J. C. Chambe..., 19031SpeciesTaxom
Epactiochernes Muchmore, 18911SpeciesTaxom
Fissilicreagris Curcic, 19944SpeciesTaxom
Garypinus Daday, 19301SpeciesTaxom
Garypus L. Koch, 19092SpeciesTaxom
Geogarypus J. C. Chambe..., 19811SpeciesTaxom
Globocreagris Curcic, 18782SpeciesTaxom
Gobichernes Krumpál & Ki..., 19491SpeciesTaxom
Halobisium J. C. Chambe..., 19311SpeciesTaxom
Haplochelifer J. C. Chambe..., 19231SpeciesTaxom
Hesperochernes J. C. Chambe..., 19528SpeciesTaxom
Hesperolpium J. C. Chambe..., 19232SpeciesTaxom
Hyarinus J. C. Chambe..., 19251SpeciesTaxom
Hysterochelifer J. C. Chambe..., 19502SpeciesTaxom
Ideobisium Balzan, 19092SpeciesTaxom
Ideoroncus Balzan, 18931SpeciesTaxom
Illinichernes Hoff, 19821SpeciesTaxom
Kleptochthonius J. C. Chambe..., 19612SpeciesTaxom
Lamprochernes Tömösváry, 19521SpeciesTaxom
Larca J. C. Chambe..., 19614SpeciesTaxom
Lechytia Balzan, 19751SpeciesTaxom
Lustrochernes Beier, 18932SpeciesTaxom
Malcolmochthonius Benedict, 19783SpeciesTaxom
Maorichthonius J. C. Chambe..., 1925
0SpeciesTaxom
Menthus J. C. Chambe..., 19301SpeciesTaxom
Microbisium Chamberlin, 18952SpeciesTaxom
Microcreagris Balzan, 193010SpeciesTaxom
Mucrochernes Muchmore, 19141SpeciesTaxom
Mundochthonius J. C. Chambe..., 20015SpeciesTaxom
Neoamblyolpium Hoff, 19802SpeciesTaxom
Neobisium J. C. Chambe..., 18041SpeciesTaxom
Neochthonius J. C. Chambe..., 19694SpeciesTaxom
Obisium touricum Beier, 18781SpeciesTaxom
Olpium L. Koch, 18911SpeciesTaxom
Oreolpium Benedict and..., 19781SpeciesTaxom
Paisochelifer Hoff, 19501SpeciesTaxom
Parachelifer J. C. Chambe..., 18783SpeciesTaxom
Parachernes J. C. Chambe..., 19561SpeciesTaxom
Parobisium Chamberlin, 201010SpeciesTaxom
Pselaphochernes Beier, 19521SpeciesTaxom
Pseudogarypinus Beier, 19613SpeciesTaxom
Pseudogarypus Ellingsen, 19784SpeciesTaxom
Pseudotyrannochthonius Beier, 19674SpeciesTaxom
Saetigerocreagris Curcic, 19842SpeciesTaxom
Serianus J. C. Chambe..., 19231SpeciesTaxom
Syarinus J. C. Chambe..., 18932SpeciesTaxom
Synsphyronus J. C. Chambe..., 19431SpeciesTaxom
Troglochernes Beier, 20071SpeciesTaxom
Tuberochernes Muchmore, 19971SpeciesTaxom
Tuberocreagris Curcic, 18911SpeciesTaxom
Withius Kew, 19141SpeciesTaxom
Wyochernes Hoff, 19492SpeciesTaxom
Xenochelifer J. C. Chambe..., 19982SpeciesTaxom


Species list for West USA
184 Species and 1 Subspecies
Acuminochernes tacitus Hoff, 1961Planertree
Afrogarypus intermedius nanus Beier, 1959
Aglaochitra rex Chamberlin, 1952Keys mudcloak
Albiorix edentatus Chamberlin, 1930Argus desertsnail
Albiorix gertschi Harvey & Muc..., 2013
Albiorix mexicanus Banks, 1898
Albiorix parvidentatus Chamberlin, 1930Argus desertsnail
Albiorix vigintus Harvey & Muc..., 2013
Allochernes wideri C. L. Koch, 1843Wider's Tree-chernes
Allochthonius incognitus (Schuster, 1966)⇒ Pseudotyrannochthonius incognitus R. O. Schuster, 1966
Americhernes ellipticus Hoff, 1944
Americhernes levipalpus Muchmore, 1972
Americhernes oblongus Say, 1821
Americocreagris columbiana Chamberlin, 1962
Anthrenochernes stellae Lohmander, 1939Currant-leaf globemallow
Aphrastochthonius grubbsi Muchmore, 1984Texas azalea
Aphrastochthonius similis Muchmore, 1984Texas azalea
Apocheiridium (Apocheiridium) asperum Beier, 1964
Apocheiridium (Apocheiridium) bulbifemorum Benedict, 1978
Apocheiridium (Apocheiridium) fergusoni Benedict, 1978
Apocheiridium (Apocheiridium) ferum E.Simon, 1879
Apocheiridium (Apocheiridium) ferumoides Chamberlin, 1924
Apocheiridium (Apocheiridium) granochelum Benedict, 1978
Apocheiridium (Apocheiridium) inexpectum Chamberlin, 1932
Apocheiridium (Apocheiridium) mormon Chamberlin, 1924
Apocheiridium (Apocheiridium) stannardi Hoff, 1952Chinese elm
Apochthonius forbesi Benedict, 1979
Apochthonius grubbsi Muchmore, 1980Lapland rosebay
Apochthonius intermedius Chamberlin, 1929
Apochthonius irwini R. O. Schuster, 1966Trinidad milkvetch
Apochthonius knowltoni Muchmore, 1980Lapland rosebay
Apochthonius malheuri Benedict & M..., 1973
Apochthonius maximus R. O. Schuster, 1966Trinidad milkvetch
Apochthonius minimus R. O. Schuster, 1966Trinidad milkvetch
Apochthonius occidentalis Chamberlin, 1929
Archeolarca aalbui Muchmore, 1984
Archeolarca rotunda Hoff & Clawson, 1952
Aspurochelifer littlefieldi Benedict & M..., 1979
Atemnus californicus (Banks, 1891)⇒ Microcreagris californica Banks, 1891
Atemnus hirsutus (Banks, 1914)⇒ Mucrochernes hirsutus Banks, 1914
Australinocreagris grahami Muchmore, 1969
Cheiridium ferum (Simon, 1879)⇒ Apocheiridium ferum E.Simon, 1879
Cheiridium insperatum Hoff and Cla..., 1952Almex
Cheiridium museorum Leach, 1817Book Scorpion
Chelanops serratus Moles, 1914
Chelifer cancroides Linnaeus, 1758Book pseudoscorpion
Chelifer scabriculus Simon, 1878
Chitrella cala Chamberlin, 1930
Chitrella transversa Banks, 1909
Chthonius (Chthonius) ischnocheles Hermann, 1804Common Chthonid
Chthonius (Chthonius) pacificus Muchmore, 1968Common spiny lobster
Chthonius (Chthonius) paganus Hoff, 1961Southern spiny lobster
Chthonius (Ephippiochthonius) tetrachelatus Preyssler, 1790Dimple-clawed Chthonid
Chthonius (Hesperochthonius) californicus Chamberlin, 1929
Chthonius (Hesperochthonius) oregonicus Muchmore, 1968Japanese spear lobster
Chthonius (Hesperochthonius) spingolus R. O. Schuster, 1962
Chthonius longipalpis (Banks, 1891)⇒ Chthonius tetrachelatus Preyssler, 1790
Cryptocreagris destica Harvey & Muc..., 2010
Cryptocreagris magna Banks, 1909
Cryptocreagris steinmanni Harvey & Muc..., 2010
Cryptocreagris tibialis Banks, 1909
Dactylochelifer silvestris Hoff, 1956September elm
Dendrochernes crassus Hoff, 1956September elm
Dendrochernes instabilis Chamberlin, 1934
Dinocheirus athleticus Hoff, 1956September elm
Dinocheirus dorsalis Banks, 1895
Dinocheirus serratus Moles, 1914
Dinocheirus sicarius J.C. Chamberlin, 1952
Dinocheirus validus Banks, 1895
Ellingsenius sculpturatus Lewis, 1903
Epactiochernes tristis Banks, 1891
Fissilicreagris chamberlini Beier, 1931
Fissilicreagris imperialis Muchmore, 1969Empire Cave Pseudoscorpion
Fissilicreagris macilenta Simon, 1878
Fissilicreagris sanjosei Curcic, Dimi..., 1994
Garypinus marianae Chamberlin, 1930
Garypus bicornis (Banks, 1895)⇒ Pseudogarypus bicornis Banks, 1895
Garypus californicus Banks, 1909
Geogarypus rhantus Harvey, 1981
Globocreagris nigrescens Chamberlin, 1952
Globocreagris theveneti Simon, 1878
Gobichernes hutsoni Hoff, 1949
Halobisium occidentale Beier, 1931
Haplochelifer philipi Chamberlin, 1923
Hesperochernes canadensis Hoff, 1945Winged elm
Hesperochernes laurae Chamberlin, 1924
Hesperochernes mimulus Chamberlin, 1952Keys mudcloak
Hesperochernes montanus Chamberlin, 1935Introduced false balsam gall midge
Hesperochernes pallipes Banks, 1893
Hesperochernes paludis Moles, 1914
Hesperochernes thomomysi Hoff, 1948Smoothleaf elm
Hesperochernes utahensis Hoff & Clawson, 1952Almex
Hesperolpium andrewsi Muchmore, 1980Lapland rosebay
Hesperolpium slevini Chamberlin, 1923
Hyarinus hesperus Chamberlin, 1925
Hysterochelifer fuscipes Banks, 1909
Hysterochelifer proprius Hoff, 1950English elm
Ideobisium magnum (Banks, 1909)⇒ Cryptocreagris magnum Banks, 1909
Ideobisium tibiale (Banks, 1909)⇒ Cryptocreagris tibialis Banks, 1909
Ideoroncus obscurus (Banks, 1893)⇒ Syarinus obscurus Banks, 1893
Illinichernes stephensi Benedict & M..., 1982
Kleptochthonius (Kleptochthonius) geophilus Malcolm and ..., 1961Balsam pear
Kleptochthonius (Kleptochthonius) oregonus Malcolm and ..., 1961Balsam pear
Lamprochernes foxi Chamberlin, 1952
Larca chamberlini Benedict & M..., 1978
Larca laceyi Muchmore, 1981California rhododendron
Larca lata Hansen, 1884Apple leaf midge
Larca notha Hoff, 1961Planertree
Lechytia hoffi Muchmore, 1975Catawba rhododendron
Lustrochernes acuminatus Simon, 1878
Lustrochernes grossus Banks, 1893
Malcolmochthonius malcolmi Benedict, 1978
Malcolmochthonius oregonus Benedict, 1978
Malcolmochthonius perplexus Benedict, 1978
Menthus californicus Chamberlin, 1930Argus desertsnail
Microbisium brunneum Hagen, 1868
Microbisium parvulum Banks, 1895
Microcreagris californica Banks, 1891
Microcreagris cingara Chamberlin, 1930Argus desertsnail
Microcreagris duncani Chamberlin, 1930
Microcreagris grandis Muchmore, 1962Smooth azalea
Microcreagris hespera Chamberlin, 1930Argus desertsnail
Microcreagris laurae Chamberlin, 1930Argus desertsnail
Microcreagris magna Ewing, 1911
Microcreagris sequoiae Chamberlin, 1930Argus desertsnail
Microcreagris tacomensis Ellingsen, 1909
Microcreagris thermophila Chamberlin, 1930Argus desertsnail
Mucrochernes hirsutus Banks, 1914
Mundochthonius erosidens Chamberlin, 1929
Mundochthonius magnus Chamberlin, 1929
Mundochthonius montanus Chamberlin, 1929
Mundochthonius pacificus Banks, 1893
Mundochthonius singularis Muchmore, 2001
Neoamblyolpium alienum Hoff, 1956September elm
Neoamblyolpium giulianii Muchmore, 1980Lapland rosebay
Neobisium (Neobisium) carcinoides Hermann, 1804Common Neobisid
Neochthonius amplus R. O. Schuster, 1962
Neochthonius imperialis Muchmore, 1996
Neochthonius stanfordianus Chamberlin, 1929
Neochthonius troglodytes Muchmore, 1969
Obisium macilentum Simon, 1878
Olpium rufulum (Banks, 1891)⇒ Tuberocreagris rufula Banks, 1891
Oreolpium nymphum Benedict & M..., 1978
Paisochelifer utahensis Hoff, 1950English elm
Parachelifer montanus Chamberlin, 1934
Parachelifer persimilis Banks, 1909
Parachelifer scabriculus Simon, 1878
Parachernes (Parachernes) nubilis Hoff, 1956September elm
Parobisium charlotteae Chamberlin, 1962
Parobisium hastatum R. O. Schuster, 1966Trinidad milkvetch
Parobisium hastatus R.O.Schuster, 1966
Parobisium hesperum Chamberlin, 1930
Parobisium hesternum R. O. Schuster, 1966Trinidad milkvetch
Parobisium hesternus R.O.Schuster, 1966
Parobisium utahense Muchmore, 1968Kamchatka rhododendron
Parobisium utahensis Muchmore, 1968
Parobisium vancleavei Hoff, 1961
Parobisium yosemite Cokendolpher..., 2010Yosemite cave pseudoscorpion
Pselaphochernes becki Hoff & Clawson, 1952Almex
Pseudogarypinus cooperi Muchmore, 1980Lapland rosebay
Pseudogarypinus frontalis Banks, 1909
Pseudogarypinus giganteus Hoff, 1961Planertree
Pseudogarypus bicornis Banks, 1895
Pseudogarypus hesperus Chamberlin, 1931
Pseudogarypus orpheus Muchmore, 1981California rhododendron
Pseudogarypus spelaeus Benedict & M..., 1978
Pseudotyrannochthonius gracilis Benedict & M..., 1970
Pseudotyrannochthonius incognitus R. O. Schuster, 1966
Pseudotyrannochthonius newelli Muchmore, 1967
Pseudotyrannochthonius utahensis Muchmore, 1967Flame azalea
Saetigerocreagris phyllisae Chamberlin, 1930
Saetigerocreagris setifera Curcic, 1984
Serianus serianus J. C. Chambe..., 1923
Syarinus granulatus Chamberlin, 1930Argus desertsnail
Syarinus obscurus Banks, 1893
Synsphyronus mimetus Chamberlin, 1943Costate mountainsnail
Troglochernes omorgus Harvey & Vol..., 2007
Tuberochernes aalbui Muchmore, 1997
Tuberocreagris rufula Banks, 1891
Withius lagunae Moles, 1914
Wyochernes asiaticus Redikorzev, 1922
Wyochernes hutsoni (Hoff, 1949)⇒ Gobichernes hutsoni Hoff, 1949
Xenochelifer davidi Chamberlin, 1949
Xenochelifer derhami Muchmore, 1998

Subnodes of Pseudoscorpiones with occurrences in West USA
SuborderEpiocheirata
Harvey, 1992
1
11
39
Family
Genera
Species

Taxom

SuborderIocheirata
Harvey, 1992
16
67
145
Families
Genera
Species

Taxom



Links, sources and further information
Pseudoscorpiones at museum.wa.gov.au
Pseudoscorpiones at artfakta.se
Pseudoscorpiones at biodiversity.org.au
Pseudoscorpiones at dyntaxa.se
Pseudoscorpiones at gbif.org
Pseudoscorpiones at itis.gov
Pseudoscorpiones at marinespecies.org