Boletinellus merulioides 

Boletinellus merulioides (Gyrodon merulioides)0104

Boletinellus merulioides (Schwein.) Murrill 1909 (Gyrodon merulioides) 

Ash Tree Bolete" Yellow-brown to olive kidney-shaped or irregularly lobbed cap with inrolled margin. Flesh tough, yellow staining blue-green to brwon. Shallow tubes are yellow-ochre. Pores large and radially arranged, variable. Off-center, short stalk. Under ash trees. Has an interesting relationship with aphids. Not mycorrhizal. It is in the Boletellaceae family of the Boletales order.

Boletinellus merulioides (Gyrodon merulioides)4049

Boletinellus merulioides (Gyrodon merulioides)

Boletinellus merulioides3317

Boletinellus merulioides (Gyrodon merulioides)

Boletinellus merulioides (Gyrodon merulioides)3316

Boletinellus merulioides (Gyrodon merulioides)