| G. aleuriodes | 4–17 mm diameter, sessile 2.5–3.5 (4) µm diameter, to stipitate, stipe 5 × 2 mm, widening toward the cupuliform, reddish brown to apex. reddish orange. | 200–230 × 10–13 µm | 13.5–18.5 × 7–9 µm, subfusiform, smooth | Canada (Type), Switzerland | Pinus | Wang et al. (2016) |
|---|
| G. carolinae | 3–11 mm diameter, sessile to subsessile, 1.5 mm high, cupuliform to discoid, greyish orange to melon. | 2–3 µm diameter, filiform, not widening towards the apex. | 260–310 × 12–14 (15) µm | 17–23 (25) × 10–12 µm, ellipsoidal to oblong-ellipsoidal, smooth | Mexico | Abies religiosa In this study |
|---|
| G. carbonaria | 3–25 mm diameter-18 mm 2.5–5 (6) µm diameter, high, cupuliform, funnel- filiform, slightly shaped, ochraceous-brown to widening towards the brownish-orange. apex, | 190–230 (250) × 9–13 µm | 12–18 × 6.5–11 µm, subfusiform to fusiform, finely verrucose | Germany, Czech Republic, Canada, Denmark, Finland, India, Norway, Poland, Sweden, USA | Coniferous forest | Wang et al. (2016) |
|---|
| G. deceptiva | 3–11 mm diameter, stipe 0.5–3 mm high, cupuliform to discoid, pale orange, brownish yellow, grayish orange, ochraceous yellow. | 2–4 µm diameter, filiform, widening towards the apex. | 230–270 (300) × 10–15 (17) µm | 13.5–18.5 × 7.5–11 µm, ellipsoidal to subfusiform, smooth | USA (Type) | Abies-Pinus | Wang et al. (2016) |
|---|
| G. delectans | 8–17 mm diameter, sessile to 2.5–4 (5) µm, clavate stipitate, stipule 1.5 × 1 mm, or capitate, widening cupuliform to discoid, bright towards the apex. orange to orange brown. | (165) 180–200 × 10–12 µm | 11–15 × 6–9.5 µm, ellipsoidal, smooth | Sweden (Lectotypo), Finland, Norway, USA | Coniferous forest | Wang et al. (2016) |
|---|
| G. majalis | 7.5–25 mm diameter, sessile to subsessile stipitate 2.5 × 1.5 mm, subglobose, cupuliform to discoid, pale yellow to pale orange. | 2.5–4 µm diameter, filiform, slightly widening towards the apex, nodulous. | 220–260 × 10–13 (15) µm | 13–18.5 × 7–10.5 µm, subfusiform to fusiform, smooth | Sweden (Type), Cyprus, Greece, India, Spain, Mexico | Cupressus, Pinus, Abies guatemalensis | Wang et al. (2016), Raymundo et al. (2012, 2013) |
|---|
| G. vulcanalis | 1–1.5 mm diameter, sessile to subsessile, yellow-orange. | 2–3 (4) µm diameter, filiform, curved towards the apex. | 200–250 × 8–11 µm | 14–16 (18) × 7–9 µm, ellipsoid to subfusoid | Mexico | Abies religiosa Chacón and Guzmán forest 1985. |
|---|