| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Xerocomus illudens (Peck) Singer | H. L. Wells | United States of America. Connecticut. New London Co. Old Lyme. | 00036965 | ||
| Xerocomus illudens (Peck) Singer | W. A. Murrill 17 Sep 1911 | United States of America. New York. Bronx Co. Bronx. | 36966 | ||
| Xerocomus illudens (Peck) Singer | W. A. Murrill with A. Volkart, 10 Sep 1911 | United States of America. New York. Bronx Co. | 00046924 | ||
| Xerocomus illudens (Peck) Singer | Collector unspecified 3031 s.d. | United States of America. New Jersey. Gloucester Co. Newfield. | 00036962 | ||
| Xerocomus illudens (Peck) Singer | Miss R. W. Farmington 9 16 Sep 1915 | United States of America. New Jersey. Ocean Co. Lakewood. | 00046918 |