D’après http://www.museum.unl.edu/research/ento ... odius.html :
"Aphodius fimetarius was recently studied using karyotype data, which revealed two genetically different species (Wilson 2001). These karyotypes were attributed to A. fimetarius and A. pedellus. Morphologically, these species are difficult to separate, showing much character overlap. Subsequent papers have maintained them as synonyms pending further study (Gordon and Skelley 2007). "
Apparemment aucun message sur le forum à propos de A. pedellus. Quelqu’un aurait-il plus d’infos sur cette espèce ?