Ectomycorrhizal (ECM) fungal species list generated from root tip count data from eight-year-old chestnut roots pooled from the three sites (n = 150). ECM genera are listed alphabetically along with their abbreviation used in the NMDS ordination (Figure 1). Abundance is shown as percentages generated from root tip count data. Total ECM species richness is reported below.
| Code | Matched Accession | Zeb Mt. | Mtside | Premium | Total |
|---|---|---|---|---|---|
| Cen | Cenococcum geophilum | 31.0 | 28.8 | 57.3 | 39.0 |
| Cort1 | Cortinarius decipiens | 19.0 | 4.4 | 21.1 | 14.8 |
| Cort2 | Cortinarius vernus | 0 | 0 | 3.5 | 1.2 |
| Cort3 | Cortinarius balaustinus | 0 | 16.0 | 7.9 | 8.0 |
| Cort4 | Cortinarius sp. | 0 | < 1 | 0 | < 1 |
| Heb1 | Hebeloma arenosum | 0 | 1.3 | 0 | < 1 |
| Heb2 | Hebeloma vaccinum | 26.4 | 0 | 0 | 8.7 |
| Helo | Helotiaceae | 0 | 6.4 | 0 | 2.1 |
| Ino1 | Inocybe cincinnata | 0 | < 1 | 0 | < 1 |
| Ino2 | Inocybe leucoloma | 0 | 11.4 | 1.7 | 3.8 |
| Ino3 | Inocybe malenconii | 0 | 1 | 1.1 | < 1 |
| Pis | Pisolithus arhizus | 0 | 17.5 | 0 | 6.0 |
| Rus | Russula pectinatoides | 0 | 0 | 7.7 | 2.6 |
| Scl | Scleroderma areolatum | 5.8 | 0 | 2.6 | 2.8 |
| Thel | Thelephora terrestris | 1.0 | 0 | 0 | < 1 |
| Tom | Tomentella sp. | 9.1 | 0 | 0 | 3.0 |
| Tuber | Tuber canaliculatum | 0 | 5.5 | 0 | 1.8 |
| UNK1 | Unknown ECM 1 | 0 | 6.5 | 0 | 2.2 |
| UNK2 | Unknown ECM 2 | 8.0 | 0 | 0 | 2.6 |
| Total species per category: | 7 | 12 | 8 | 19 |