| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Suillus grisellus (Peck) A.Kretzer & T.D.Bruns | D. R. Sumstine s.n. 1905 | United States of America. Pennsylvania. Armstrong Co. Kittanning. | 48156 | ||
| Suillus grisellus (Peck) A.Kretzer & T.D.Bruns | H. E. Bigelow 284 02 Oct 1951 | United States of America. Michigan. Oakland Co. Proud Lake. | 48138 | ||
| Suillus grisellus (Peck) A.Kretzer & T.D.Bruns | Collector unspecified s.n. 1910 | 00985507 | |||
| Suillus grisellus (Peck) A.Kretzer & T.D.Bruns | O. K. Miller 3267 with A. H. Smith, 21 Oct 1959 | United States of America. Michigan. Proud Lake near Ann Arbor. | 01947990 | ||
| Suillus grisellus (Peck) A.Kretzer & T.D.Bruns | R. F. Cain 34503 04 Oct 1958 | Canada. Ontario. Durham Reg. Mun. W of Pontypool. | 48157 | ||
| Suillus grisellus (Peck) A.Kretzer & T.D.Bruns | C. T. Rogerson 20 Sep 1970 | United States of America. New York. Herkimer Co. 0.25 mile S of Jordanville. | 48137 | ||
| Suillus grisellus (Peck) A.Kretzer & T.D.Bruns | C. T. Rogerson with S. J. Smith, 19 Oct 1968 | United States of America. New York. Albany Co. 1.0 mile N of New Salem. | 48136 |
