Pseudanophthalmus

***Pseudanophthalmus***  er en slekt av billene i delgruppen (underfamilien) skyggeløpere (Trechinae) i familiegruppen løpebiller. 

## Utseende
Små til middelsstore (ca. 5 millimeter), avlange, litt flate, blankt brunrødlige løpebiller. Hodet er bredt uten fasettøyne, med nokså lange kjever. Antennene er tynne. Pronotum er rundet med markerte bakhjørner. Dekkvingene er rundede med fine punktstriper.

## Levevis
Disse artene lever bare i huler (de er troglobionter).

## Utbredelse
Slekten er utbredt i hulseystemer i den østlige USA.

## Systematisk inndeling
Systematikken følger Carabidae of the World. 

* ordenen biller,** Coleoptera** Linnaeus, 1758
** underordenen Adephaga Schellenberg, 1806
*** overfamilien løpebiller og vannkalver, **[[Caraboidea]]** Latreille, 1802
**** familien  ** [[løpebiller]]**, Carabidae Latreille, 1802
***** underfamilie **[[skyggeløpere]]** Trechinae Bonelli, 1810
****** stammen **[[Trechini]]** Bonelli, 1810 
******* delgruppe *[[Trechina]]* Bonelli, 1810
******** Slekten ***Pseudanophthalmus*** Jeannel, 1920 
### Liste over artene (ufullstendig)
* *[[Pseudanophthalmus acherontis]]* Barr, 1959
* *[[Pseudanophthalmus alabamae]]* Valentine, 1932
* *[[Pseudanophthalmus assimilis]]* Barr, 1981
* *[[Pseudanophthalmus audax]]* (G.Horn, 1883)
* *[[Pseudanophthalmus avernus]]* Valentine, 1945
* *[[Pseudanophthalmus barberi]]* Jeannel, 1928
* *[[Pseudanophthalmus barri]]* Krekeler, 1973
* *[[Pseudanophthalmus beaklei]]* Valentine, 1937
* *[[Pseudanophthalmus bendermani]]* Barr, 1959
* *[[Pseudanophthalmus brevis]]* Valentine, 1932
* *[[Pseudanophthalmus calcareus]]* Barr, 1981
* *[[Pseudanophthalmus catherinae]]* Barr, 1959
* *[[Pseudanophthalmus catoryctos]]* Krekeler, 1973
* *[[Pseudanophthalmus cerberus]]* Barr, 1985
* *[[Pseudanophthalmus chthonius]]* Krekeler, 1973
* *[[Pseudanophthalmus ciliaris]]* Valentine, 1937
* *[[Pseudanophthalmus cnephosus]]* Krekeler, 1973
* *[[Pseudanophthalmus conditus]]* Krekeler, 1973
* *[[Pseudanophthalmus cordicollis]]* Barr, 1981
* *[[Pseudanophthalmus cumberlandus]]* Valentine, 1937
* *[[Pseudanophthalmus darlingtoni]]* Barr, 1985
* *[[Pseudanophthalmus deceptivus]]* Barr, 1981
* *[[Pseudanophthalmus delicatus]]* Valentine, 1932
* *[[Pseudanophthalmus desertus]]* Krekeler, 1973
* *[[Pseudanophthalmus digitus]]* Valentine, 1932
* *[[Pseudanophthalmus egberti]]* Barr, 1965
* *[[Pseudanophthalmus elevatus]]* Valentine, 1932
* *[[Pseudanophthalmus elongatus]]* Krekeler, 1973
* *[[Pseudanophthalmus emersoni]]* Krekeler, 1958
* *[[Pseudanophthalmus engelhardti]]* (Barber, 1928)
* *[[Pseudanophthalmus eremita]]* (G.Horn, 1871)
* *[[Pseudanophthalmus exiguus]]* Krekeler, 1973
* *[[Pseudanophthalmus exoticus]]* Krekeler, 1973
* *[[Pseudanophthalmus farrelli]]* Barr, 1959
* *[[Pseudanophthalmus fastigatus]]* Barr, 1981
* *[[Pseudanophthalmus fowlerae]]* Barr, 1980
* *[[Pseudanophthalmus frigidus]]* Barr, 1981
* *[[Pseudanophthalmus fulleri]]* Valentine, 1932
* *[[Pseudanophthalmus fuscus]]* Valentine, 1931
* *[[Pseudanophthalmus georgiae]]* Barr, 1981
* *[[Pseudanophthalmus globiceps]]* Barr, 1985
* *[[Pseudanophthalmus gracilis]]* Valentine, 1931
* *[[Pseudanophthalmus grandis]]* Valentine, 1931
* *[[Pseudanophthalmus hadenoecus]]* Barr, 1965
* *[[Pseudanophthalmus henroti]]* Jeannel, 1949
* *[[Pseudanophthalmus hesperus]]* Barr, 1959
* *[[Pseudanophthalmus higginbothami]]* Valentine, 1931
* *[[Pseudanophthalmus hirsutus]]* Valentine, 1931
* *[[Pseudanophthalmus hoffmani]]* Barr, 1965
* *[[Pseudanophthalmus holsingeri]]* Barr, 1965
* *[[Pseudanophthalmus horni]]* (Garman, 1892)
* *[[Pseudanophthalmus hortulanus]]* Barr, 1965
* *[[Pseudanophthalmus hubbardi]]* (Barber, 1928)
* *[[Pseudanophthalmus hubrichti]]* Valentine, 1948
* *[[Pseudanophthalmus humeralis]]* Valentine, 1931
* *[[Pseudanophthalmus hypertrichosis]]* Valentine, 1932
* *[[Pseudanophthalmus hypolithos]]* Barr, 1981
* *[[Pseudanophthalmus illinoisensis]]* Barr & Peck, 1966
* *[[Pseudanophthalmus inexpectatus]]* Barr, 1959
* *[[Pseudanophthalmus inquisitor]]* Barr, 1980
* *[[Pseudanophthalmus insularis]]* Barr, 1959
* *[[Pseudanophthalmus intermedius]]* (Valentine, 1931)
* *[[Pseudanophthalmus intersectus]]* Barr, 1965
* *[[Pseudanophthalmus jonesi]]* Valentine, 1945
* *[[Pseudanophthalmus krameri]]* Krekeler, 1973
* *[[Pseudanophthalmus krekeleri]]* Barr, 1965
* *[[Pseudanophthalmus lallemanti]]* Jeannel, 1949
* *[[Pseudanophthalmus leonae]]* Barr, 1960
* *[[Pseudanophthalmus limicola]]* Jeannel, 1931
* *[[Pseudanophthalmus loedingi]]* Valentine, 1931
* *[[Pseudanophthalmus loganensis]]* Barr, 1959
* *[[Pseudanophthalmus longiceps]]* Barr, 1981
* *[[Pseudanophthalmus macradei]]* Valentine, 1948
* *[[Pseudanophthalmus menetriesii]]* (Motschulsky, 1862)
* *[[Pseudanophthalmus montanus]]* Barr, 1965
* *[[Pseudanophthalmus nelsoni]]* Barr, 1965
* *[[Pseudanophthalmus nickajackensis]]* Barr, 1981
* *[[Pseudanophthalmus nortoni]]* Barr, 1981
* *[[Pseudanophthalmus occidentalis]]* Barr, 1959
* *[[Pseudanophthalmus ohioensis]]* Krekeler, 1973
* *[[Pseudanophthalmus orthosulcatus]]* Valentine, 1932
* *[[Pseudanophthalmus packardi]]* Barr, 1959
* *[[Pseudanophthalmus pallidus]]* Barr, 1981
* *[[Pseudanophthalmus paradoxus]]* Barr, 1981
* *[[Pseudanophthalmus parvicollis]]* Jeannel, 1931
* *[[Pseudanophthalmus parvus]]* Krekeler, 1973
* *[[Pseudanophthalmus paulus]]* Barr, 1981
* *[[Pseudanophthalmus paynei]]* Barr, 1981
* *[[Pseudanophthalmus petrunkevitchi]]* Valentine, 1945
* *[[Pseudanophthalmus pholeter]]* Krekeler, 1973
* *[[Pseudanophthalmus pilosus]]* Barr, 1985
* *[[Pseudanophthalmus pontis]]* Barr, 1965
* *[[Pseudanophthalmus potomacus]]* Valentine, 1932
* *[[Pseudanophthalmus praetermissus]]* Barr, 1981
* *[[Pseudanophthalmus princeps]]* Barr, 1979
* *[[Pseudanophthalmus productus]]* Barr, 1980
* *[[Pseudanophthalmus pubescens]]* (G.Horn, 1868)
* *[[Pseudanophthalmus punctatus]]* Valentine, 1931
* *[[Pseudanophthalmus pusillus]]* Barr, 1981
* *[[Pseudanophthalmus pusio]]* (G.Horn, 1868)
* *[[Pseudanophthalmus puteanus]]* Krekeler, 1973
* *[[Pseudanophthalmus quadratus]]* Barr, 1965
* *[[Pseudanophthalmus rittmani]]* Krekeler, 1973
* *[[Pseudanophthalmus robustus]]* Valentine, 1931
* *[[Pseudanophthalmus rogersae]]* Barr, 1981
* *[[Pseudanophthalmus rotundatus]]* Valentine, 1932
* *[[Pseudanophthalmus sanctipauli]]* Barr, 1981
* *[[Pseudanophthalmus scholasticus]]* Barr, 1981
* *[[Pseudanophthalmus scutilus]]* Barr, 1981
* *[[Pseudanophthalmus seclusus]]* Barr, 1981
* *[[Pseudanophthalmus sequoyah]]* Barr, 1981
* *[[Pseudanophthalmus sericus]]* Barr, 1981
* *[[Pseudanophthalmus shilohensis]]* Krekeler, 1958
* *[[Pseudanophthalmus sidus]]* Barr, 1965
* *[[Pseudanophthalmus simplex]]* Barr, 1980
* *[[Pseudanophthalmus simulans]]* Barr, 1985
* *[[Pseudanophthalmus solivagus]]* Krekeler, 1973
* *[[Pseudanophthalmus steevesi]]* Barr, 1981
* *[[Pseudanophthalmus striatus]]* (Motschulsky, 1862)
* *[[Pseudanophthalmus sylvaticus]]* Barr, 1967
* *[[Pseudanophthalmus templetoni]]* Valentine, 1948
* *[[Pseudanophthalmus tenebrosus]]* Krekeler, 1973
* *[[Pseudanophthalmus tenesensis]]* Valentine, 1937
* *[[Pseudanophthalmus tenuis]]* (G.Horn, 1871)
* *[[Pseudanophthalmus thomasi]]* Barr, 1981
* *[[Pseudanophthalmus tiresias]]* Barr, 1959
* *[[Pseudanophthalmus transfluvialis]]* Barr, 1985
* *[[Pseudanophthalmus troglodytes]]* Krekeler, 1973
* *[[Pseudanophthalmus tullahoma]]* Barr, 1959
* *[[Pseudanophthalmus umbratilis]]* Krekeler, 1973
* *[[Pseudanophthalmus unionis]]* Barr, 1981
* *[[Pseudanophthalmus valentinei]]* Jeannel, 1949
* *[[Pseudanophthalmus vanburenensis]]* Barr, 1959
* *[[Pseudanophthalmus ventus]]* Barr, 1981
* *[[Pseudanophthalmus vicarius]]* Barr, 1965
* *[[Pseudanophthalmus virginicus]]* (Barr, 1960)
* *[[Pseudanophthalmus wallacei]]* Barr, 1981
* *[[Pseudanophthalmus youngi]]* Krekeler, 1958

## Referanser


## Eksterne lenker
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