| mesocriconema rusticum | | USA: Shimek State Forest, Lee County, IA | | 663442355 |
| mesocriconema rusticum | | usa: hayden prairie state preserve, howard county, iowa | | 1868567666 |
| mesocriconema rusticum | | usa: hayden prairie state preserve, howard county, iowa | | 1868567664 |
| mesocriconema rusticum | | usa: hayden prairie state preserve, howard county, iowa | | 1868567662 |
| mesocriconema rusticum | | usa: hayden prairie state preserve, howard county, iowa | | 1868567660 |
| mesocriconema rusticum | | usa: hayden prairie state preserve, howard county, ia | | 1321812274 |
| mesocriconema rusticum | | usa: hayden prairie state preserve, howard county, ia | | 1321812266 |
| mesocriconema rusticum | | USA: Hayden Prairie State Preserve, Howard County, IA | | 1276727499 |
| mesocriconema rusticum | | USA: Hayden Prairie State Preserve, Howard County, IA | | 1276727492 |