Polydesmus
Polydesmus is a genus of millipedes in the family Polydesmidae. With more than 200 species and subspecies, this genus is the largest in this family. This genus has a Palearctic distribution, with species found mainly in the Mediterranean region and in Europe west of the central Caucasus. This genus includes the notable species Polydesmus progressus, which exhibits sexual dimorphism in segment number: Whereas adult females of this species feature the 20 segments usually observed on the order Polydesmida, the adult males feature only 19 segments.
Species
Species within this genus include:Polydesmus abchasiusPolydesmus abstrususPolydesmus aegyptiacusPolydesmus alatusPolydesmus albocarinatusPolydesmus almassyiPolydesmus alternatusPolydesmus alutaceusPolydesmus angustusPolydesmus annectensPolydesmus arcticollisPolydesmus areatusPolydesmus armatusPolydesmus astenestatusPolydesmus asthenestatusPolydesmus aterPolydesmus barberiiPolydesmus bataviaePolydesmus beaumontiiPolydesmus beroniPolydesmus bogotensisPolydesmus bonikusPolydesmus brachydesmoidesPolydesmus brevimanusPolydesmus bureschiPolydesmus caesiusPolydesmus callipusPolydesmus capensisPolydesmus carneusPolydesmus cavernarumPolydesmus cerrruttiPolydesmus cerrutiiPolydesmus chloropusPolydesmus clarazianusPolydesmus clavatorPolydesmus clavigerPolydesmus coarctatusPolydesmus codicillusPolydesmus cognatusPolydesmus collarisPolydesmus complananatusPolydesmus complanatusPolydesmus concolorPolydesmus concordiaePolydesmus conspersusPolydesmus coriaceusPolydesmus costobocensisPolydesmus crassicutisPolydesmus cruciatorPolydesmus csikiiPolydesmus cypriusPolydesmus dadayanusPolydesmus dadayiPolydesmus dealbatusPolydesmus decolorPolydesmus decoratusPolydesmus dentatusPolydesmus denticulatusPolydesmus dilatatusPolydesmus dorsalisPolydesmus dumitrescuiPolydesmus edentulusPolydesmus effulgensPolydesmus ehrenbergiiPolydesmus elchowensisPolydesmus elegansPolydesmus elochwensisPolydesmus emirganensisPolydesmus ensigerPolydesmus erichsoniPolydesmus escherichiPolydesmus escherichiiPolydesmus falciferPolydesmus fallaxPolydesmus fischeriPolydesmus fissilobusPolydesmus flavomarginatusPolydesmus fontiumPolydesmus fontiusPolydesmus fraterusPolydesmus frauenfeldianusPolydesmus frondivagusPolydesmus fumigatusPolydesmus funiculusPolydesmus fuscusPolydesmus gabonicusPolydesmus gallicusPolydesmus gayanusPolydesmus genuensisPolydesmus geochromusPolydesmus geoffroyiPolydesmus germanicusPolydesmus glabrumPolydesmus goudotiPolydesmus gracilipesPolydesmus gradjensisPolydesmus graecusPolydesmus granosusPolydesmus granulosusPolydesmus grayiiPolydesmus griseoalbusPolydesmus gueriniiPolydesmus haastiiPolydesmus hamatusPolydesmus haydenianusPolydesmus helveticusPolydesmus henseliiPolydesmus herzegowinensisPolydesmus herzogowinensisPolydesmus hesseiPolydesmus hochstetteriPolydesmus hochstetteriiPolydesmus hoffmanniPolydesmus humbertiPolydesmus hybridusPolydesmus idriensisPolydesmus ignoratusPolydesmus incisusPolydesmus inconstansPolydesmus incostansPolydesmus innotatumPolydesmus insularisPolydesmus ionicusPolydesmus jalziciPolydesmus japonicumPolydesmus japonicusPolydesmus javanusPolydesmus jawlowskiiPolydesmus juergengruberiPolydesmus jugoslavicusPolydesmus kelaartiPolydesmus klisurensisPolydesmus komarekiPolydesmus kosswigiPolydesmus lambranusPolydesmus liberPolydesmus liberiensisPolydesmus lignauiPolydesmus longicornisPolydesmus luctuosusPolydesmus lusitanicusPolydesmus lusitanusPolydesmus malaccanusPolydesmus mammillatusPolydesmus margaritaceusPolydesmus margaritiferusPolydesmus martensiiPolydesmus mastophorusPolydesmus mediterraneusPolydesmus melanchthoniusPolydesmus menicanusPolydesmus microcomplanatusPolydesmus minutulusPolydesmus miyosiiPolydesmus moluccensisPolydesmus moniliarisPolydesmus montanusPolydesmus monticolaPolydesmus morantusPolydesmus mucronatusPolydesmus muralewicziPolydesmus nanusPolydesmus nattereriPolydesmus nietneriPolydesmus niveusPolydesmus nodosusPolydesmus noricusPolydesmus notatusPolydesmus ocellatusPolydesmus oltenicusPolydesmus oniscinusPolydesmus orientalisPolydesmus ornatusPolydesmus panteliPolydesmus parmatusPolydesmus pectinatusPolydesmus pekuensisPolydesmus pellicensisPolydesmus peloponnesiPolydesmus pfeifferaePolydesmus phantasmaPolydesmus pictetiPolydesmus pictusPolydesmus pilipesPolydesmus planinensisPolydesmus planusPolydesmus plataleusPolydesmus polonicusPolydesmus polygamiaePolydesmus progressusPolydesmus pseudoedentulusPolydesmus pulcherPolydesmus punctatusPolydesmus pythonPolydesmus raffardiPolydesmus rangiferPolydesmus rhodopensisPolydesmus ribeiraensisPolydesmus robiniarumPolydesmus rodopensisPolydesmus rothiPolydesmus rouliniPolydesmus rubelusPolydesmus rubescensPolydesmus rupicursorPolydesmus sagittariusPolydesmus sakalavaPolydesmus sanctusPolydesmus saussuriiPolydesmus scaberPolydesmus schaessburgensisPolydesmus schetelyiPolydesmus schomburgkiiPolydesmus sculptusPolydesmus scutatusPolydesmus semicinctusPolydesmus serridensPolydesmus skinneriPolydesmus spectabilisPolydesmus squammatusPolydesmus stiphropusPolydesmus striganovaePolydesmus strongylosomoidesPolydesmus stummeriPolydesmus stuxbergiPolydesmus subscabratusPolydesmus subuliferPolydesmus subvittatusPolydesmus sumatranusPolydesmus superusPolydesmus susatensisPolydesmus susensisPolydesmus syrensisPolydesmus tambanusPolydesmus tanakaiPolydesmus taranusPolydesmus tarascusPolydesmus tatranusPolydesmus tenuisPolydesmus testaceusPolydesmus thwaitesiiPolydesmus transsilvanicusPolydesmus transsylvanicusPolydesmus triacanthosPolydesmus tricuspidatusPolydesmus tridensPolydesmus tripunctatusPolydesmus undevigintiPolydesmus urvilliiPolydesmus wardaranusPolydesmus variansPolydesmus velutinusPolydesmus vermicularePolydesmus vicariusPolydesmus woodianusPolydesmus xanthocrepisPolydesmus zebratusPolydesmus zelebori- ''Polydesmus zonkovi''