| criconema permistum | | USA: Leiter Mansion Ruins, George Washington Memorial Parkway (GWMP), Fairfax County, VA | | 1276727447 |
| criconema permistum | | usa: leiter mansion ruins, george washington memorial parkway (gwmp), fairfax county, va | | 1321812194 |
| criconema permistum | | usa: great falls park, george washington memorial parkway (gwmp), fairfax county, virginia | | 1868566884 |
| criconema permistum | | usa: great falls park, george washington memorial parkway (gwmp), fairfax county, virginia | | 1868566886 |
| criconema permistum | | usa: dyke marsh wildlife preserve, george washington memorial parkway (gwmp), fairfax county, virginia | | 1868566888 |
| criconema permistum | | usa: roaches run waterfowl sanctuary, george washington memorial parkway (gwmp), arlington county, virginia | | 1868566890 |
| criconema permistum | | usa: roaches run waterfowl sanctuary, george washington memorial parkway (gwmp), arlington county, virginia | | 1868566892 |
| criconema permistum | | usa: ft. marcy, george washington memorial parkway (gwmp), arlington county, virginia | | 1868566894 |
| criconema permistum | | usa: ft. marcy, george washington memorial parkway (gwmp), arlington county, virginia | | 1868566896 |