Ptomaphaginus

***Ptomaphaginus*** er en slekt av mycelbiller som særlig finnes knyttet til sopp og åtsler.

## Utseende
Små (2–4 millimeter), halvmatte, mørkbrunlige mycelbiller, kroppsformen nærmest dråpeformet med lange bein. Antennene er litt kølleformede og 11-leddete. De fem ytterste leddene danner en avlang klubbe, men det åttende leddet er mye mindre enn de andre og er vanligvis forkortet til en liten skive. Hodet er oftest kraftig innskåret bak fasettøynene, med en smal hals, men dette kan være vanskelig å se da billene gjerne trekker hodet inn under brystskjoldet. Hannen har utvidete føtter på forbeina.

## Levevis
De fleste av artene lever i huler eller nede i jorda, og er gjerne blinde.

## Utbredelse
De aller fleste av artene er utbredt i Sørøst-Asia.

## Systematisk inndeling

* Ordenen biller, **Coleoptera**
** Underordenen Polyphaga
*** Overfamilien åtsel- og rovbiller, **Staphylinoidea**
**** Familien **[[mycelbiller]], [[Leiodidae]]** Fleming, 1821
***** Underfamilien kadaverbiller, **[[Cholevinae]]**
****** Stammen Ptomaphagini
******* Slekten ***Ptomaphaginus*** Portevin, 1914  
### Liste over artene

* *[[Ptomaphaginus agostii]]* Schilthuizen & Perreau, 2008
* *[[Ptomaphaginus alabensis]]*  Schilthuizen & Perreau, 2018
* *[[Ptomaphaginus anas]]* Schilthuizen & Perreau, 2008
* *[[Ptomaphaginus angusticornis]]* (Portevin, 1921)
* *[[Ptomaphaginus apiculatus]]* Szymczakowski, 1975
* *[[Ptomaphaginus assimilis]]* Szymczakowski, 1972
* *[[Ptomaphaginus baliensis]]* Perreau, 1995
* *[[Ptomaphaginus bengalicola]]* Perreau, 1991
* *[[Ptomaphaginus bryanti]]* Jeannel, 1936
* *[[Ptomaphaginus bryantioides]]* Schilthuizen & Perreau, 2008
* *[[Ptomaphaginus bucculentus]]* Szymczakowski, 1974
* *[[Ptomaphaginus burckhardti]]* Schilthuizen & Perreau, 2008
* *[[Ptomaphaginus caroli]]* Schilthuizen & Perreau, 2008
* *[[Ptomaphaginus chapmani]]* Peck, 1981 
* *[[Ptomaphaginus cherrapunjeensis]]* Perreau, 1991
* *[[Ptomaphaginus cilipes]]* (Portevin, 1907)
* *[[Ptomaphaginus clibanarius]]* Szymczakowski, 1970
* *[[Ptomaphaginus coronatus]]* Szymczakowski, 1974
* *[[Ptomaphaginus dao]]* Perkovsky, 2001
* *[[Ptomaphaginus depequkri]]* Perreau, 1986
* *[[Ptomaphaginus flavicornis]]* (Motschulsky, 1863)
* *[[Ptomaphaginus fornicatus]]* Szymczakowski, 1972
* *[[Ptomaphaginus franki]]* Perreau, 1993
* *[[Ptomaphaginus geigenmuellerae]]* Perreau, 1993
* *[[Ptomaphaginus giachinoi]]* Schilthuizen & Perreau, 2008
* *[[Ptomaphaginus gibberosus]]* Szymczakowski, 1972
* *[[Ptomaphaginus giganteus]]* Szymczakowski, 1980
* *[[Ptomaphaginus gonbe]]* Nishikawa & Hayashi, 2016
* *[[Ptomaphaginus gracilis]]* Schweiger, 1956
* *[[Ptomaphaginus grandis]]* Schilthuizen & Perreau, 2018
* *[[Ptomaphaginus guangxiensis]]* Wang & Zhou, 2015
* *[[Ptomaphaginus gutianshanicus]]* Wang & Zhou, 2015
* *[[Ptomaphaginus hamatus]]* Szymczakowski, 1975
* *[[Ptomaphaginus hanskii]]* Schilthuizen & Perreau, 2018
* *[[Ptomaphaginus heterotrichus]]* Szymczakowski, 1975
* *[[Ptomaphaginus honestus]]* Szymczakowski, 1964
* *[[Ptomaphaginus isabellarosselini]]*  Schilthuizen, Njunjić & Perreau, 2018
* *[[Ptomaphaginus ishizuchiensis]]* Perreau, 1996
* *[[Ptomaphaginus jacobsoni]]* Szymczakowski, 1964
* *[[Ptomaphaginus kinabaluensis]]* Schilthuizen & Perreau, 2008
* *[[Ptomaphaginus kinabatanganensis]]*   Njunjić, Schilthuizen & Perreau, 2018
* *[[Ptomaphaginus kosiensis]]* Perreau, 1988
* *[[Ptomaphaginus kurbatovi]]* Schilthuizen & Perreau, 2008
* *[[Ptomaphaginus lacertosus]]* Szymczakowski, 1970
* *[[Ptomaphaginus laticornis]]* Jeannel, 1936
* *[[Ptomaphaginus latimanus]]* Schilthuizen & Perreau, 2008
* *[[Ptomaphaginus latipes]]* (Pic, 1929)
* *[[Ptomaphaginus layangensis]]* Schilthuizen & Perreau, 2018
* *[[Ptomaphaginus leucodon]]* Szymczakowski, 1975
* *[[Ptomaphaginus lipsae]]* Perreau & Lemaire, 2018
* *[[Ptomaphaginus loeblianus]]* Schilthuizen & Perreau, 2008
* *[[Ptomaphaginus longitarsis]]* Portevin, 1914
* *[[Ptomaphaginus louis]]* Schilthuizen & Perreau, 2018
* *[[Ptomaphaginus luoi]]* Wang & Zhou, 2015
* *[[Ptomaphaginus major]]* Szymczakowski, 1972
* *[[Ptomaphaginus marshalli]]* Schilthuizen & Perreau, 2018
* *[[Ptomaphaginus megalayanus]]* Perreau, 1991
* *[[Ptomaphaginus microphallus]]* Schilthuizen & Perreau, 2018
* *[[Ptomaphaginus minimus]]* Perreau, 1998
* *[[Ptomaphaginus mirabilis]]* Szymczakowski, 1972
* *[[Ptomaphaginus miyataorum]]* Nishikawa, 2017
* *[[Ptomaphaginus muluensis]]* Schilthuizen & Perreau, 2018
* *[[Ptomaphaginus murphyi]]* Szymczakowski, 1970
* *[[Ptomaphaginus nanus]]* Schilthuizen & Perreau, 2018
* *[[Ptomaphaginus newtoni]]* Wang & Zhou, 2015
* *[[Ptomaphaginus nipponensis]]* Perreau, 1996
* *[[Ptomaphaginus nitens]]* Jeannel, 1936
* *[[Ptomaphaginus obtusus]]* Szymczakowski, 1959
* *[[Ptomaphaginus okinawaensis]]* Hoshina & Sugaya, 2003
* *[[Ptomaphaginus oribates]]* Szymczakowski, 1965
* *[[Ptomaphaginus pallidicornis]]* (Portevin, 1907)
* *[[Ptomaphaginus palpalis]]* Szymczakowski, 1974
* *[[Ptomaphaginus palpaloides]]* Perreau, 1988
* *[[Ptomaphaginus pecki]]* Perkovsky, 1995
* *[[Ptomaphaginus perreaui]]* Wang & Zhou, 2015
* *[[Ptomaphaginus pilipennis]]* Perreau, 1991
* *[[Ptomaphaginus pilipennoides]]* Perreau, 1991
* *[[Ptomaphaginus pingtungensis]]* Perreau, 1996
* *[[Ptomaphaginus piraster]]* Szymczakowski, 1975
* *[[Ptomaphaginus portevini]]* Szymczakowski, 1964
* *[[Ptomaphaginus quadricalcarus]]* Wang & Zhou, 2015
* *[[Ptomaphaginus riedeli]]* Perreau, 1995
* *[[Ptomaphaginus rubidus]]* (Champion, 1927)
* *[[Ptomaphaginus rufus]]* Jeannel, 1936
* *[[Ptomaphaginus rugosus]]* Perreau, 1991
* *[[Ptomaphaginus ruzickai]]* Wang & Zhou, 2015
* *[[Ptomaphaginus sabahensis]]* Schilthuizen & Perreau, 2008
* *[[Ptomaphaginus sarawacensis]]* Schilthuizen & Perreau, 2018
* *[[Ptomaphaginus sauteri]]* (Portevin, 1914)
* *[[Ptomaphaginus scaber]]* Szymczakowski, 1964
* *[[Ptomaphaginus scaphaner]]* Szymczakowski, 1972
* *[[Ptomaphaginus schawalleri]]* Perreau, 1992
* *[[Ptomaphaginus shennongensis]]* Wang & Zhou, 2015
* *[[Ptomaphaginus shibatai]]* Hayashi, 1969
* *[[Ptomaphaginus similipes]]* Schilthuizen & Perreau, 2008
* *[[Ptomaphaginus similis]]* Schweiger, 1956
* *[[Ptomaphaginus sinuatus]]* Schilthuizen, 1984
* *[[Ptomaphaginus smetanai]]* Perreau, 1988
* *[[Ptomaphaginus takaosanus]]* Nakane, 1982
* *[[Ptomaphaginus takashii]]* Nishikawa, 2017
* *[[Ptomaphaginus tarsalis]]* Szymczakowski, 1964
* *[[Ptomaphaginus testaceus]]* Schilthuizen & Perreau, 2018
* *[[Ptomaphaginus thieleni]]* Perreau, 1993
* *[[Ptomaphaginus tomellerii]]* Zoia, 1997
* *[[Ptomaphaginus trautneri]]* Perreau, 1993
* *[[Ptomaphaginus troglodytes]]*  Perreau & Růžička, 2018
* *[[Ptomaphaginus truncatus]]* Perreau, 1988
* *[[Ptomaphaginus turensis]]* Perreau, 1991
* *[[Ptomaphaginus wenboi]]* Wang & Zhou, 2015
* *[[Ptomaphaginus wuzhishanicus]]* Wang & Zhou, 2015
* *[[Ptomaphaginus yaeyamaensis]]* Hoshina & Sugaya, 2003
* *[[Ptomaphaginus yui]]* Wang & Zhou, 2015

## Referanser




## Kilder
Leiodidae i Tree of life

## Eksterne lenker

*