🇬🇧 lurid bolete - 🇩🇪 Netzstieliger Hexen-Röhrling - 🇪🇪 Tamme-kivipuravik - 🇷🇺 Дубовик оливково-бурый 6/14/15—7/19/25
🆔 Suillellus luridus (Schaeff.) Murrill
ℹ️ Hymenium: Pores, initially yellowish-orange, maturing to orange-red
ℹ️ Cap: Convex becoming flat, surface initially finely tomentose, later smooth, color olive-yellow-brown, reddish-purplish flushes
ℹ️ Hymenium Attachment: Adnate, tubes about 1-1.5 cm deep
ℹ️ Stipe: Sturdy, cylindrical, bright yellow with a prominent red-orange reticulate pattern
🟤 Spore print olive-brown
🌳 Ectomycorrhizal, found in calcareous mixed and broadleaf woodlands with beech, oak, birch, late summer to autumn
🙄 Edible when thoroughly cooked, when undercooked causes gastrointestinal upset, alcohol may worsen effects
📏 Fruit body medium to large, cap 5-20 cm, stipe 6-15 x 2-5 cm
🟦 Rapidly and intensely turning blue-black when bruised or cut
🧪 KOH on cap surface → blackish-red, flesh → orange-yellow
👃 Somewhat earthy
👅 Mild, nutty
🔬 Spores smooth, subfusiform to broadly ellipsoid, 11-15 x 4.5-6.5 µm, brownish in KOH
🔤 Robust bolete with olive-brown cap, bright yellow pores that bruise to blue-black, yellow stipe with red reticulation
🇬🇧 lurid bolete - 🇩🇪 Netzstieliger Hexen-Röhrling - 🇪🇪 Tamme-kivipuravik - 🇷🇺 Дубовик оливково-бурый