PI. cell. aph. II. HYMENOTHECEiE. 268. Boletus. 643 
16. Boletus ahietinus. Fir lolete. 
Thaili crowded, tiledlike; cap spreading at bottom, thin, 
woolly, greyish- white ; pores acute, purple-brown. 
Boletus abietinus, Dickson Crypt. 3, 9; Persoon Syn. 541. 
On decaying larch-trees. 
17. Boletus citrinus. Lemon holete. 
Thallus halved, tiledlike, fleshy, bald, lemon-yellow. 
Boletus citrinus, Plan. Erfurt. 26 ; Persoon Syn. 524. 
Boletus caudicinus, Schcejf. Fung, 131 & 132. 
Boletus sulphureus, Sourer by Fungi, 135. 
On willow, old oak, plum and other trees ; summer. 
When young soft like a custard ; on drying exudes 
crystals of pure oxalic acid. 
XXVII. 269. GR1FOLA. Micheli. Grifole. 
Stem lateral ; cap semicircular. 
1 . Gr folia frondosa. Frondose grifole. 
Thallus much branched; caps numerous, halved, smoke 
grey. 
Boletus entybaceus, Baumgart. Lips. 631. 
Boletus frondosus, Dickson Crypt. 1, 18; Sowerby Fungi, 87 ; Persoon 
Syn. 520. 
At the foot of oak-trees ; autumn. 
Eatable, but requires thorough dressing ; about a foot 
wide. 
2. Grifola platypora. Wide-pored grifole. 
Thallus large; stem thick; cap fleshy, corklike, ochre 
yellow; centre scaly, scales umber-brown or blackish; 
pores large, bent. 
Boletus juglandis, Schcejf. Fung. 103, 102. 
Boletus squamosus, Bolton Fung. 77. 
Boletus cellulosus, Light f. Scot. 1052. 
On willows and other trees. 
3. Grifola cristata . Crested grifole. 
Thaili in tufts; stem white; cap fleshy, irregular, rather 
turned inwards, greenish ; pores white, growing light ochry. 
Boletus cristatus, Schcejf. Fung. 316,317j Persoon Syn. 522. 
Boletus floriforrnis, Schcejf. Fung. 113. 
In shady beech woods. 
2 t 2 
