18 



toso-pulverulcnlo, panluliim veniricoso, cum pileo cou- 

 colore, intus spongioso-farcto; carrie coerulescentc. 



Bol. cyancsccns Bull. t. 369. Sibthorp Oxon. p. 376. De- 

 cand. fl. franc. 11. p. 125. Fries Obs. I. p. 116. Syst. Myc. I. 

 p. 395. Elencli. fiing. I. p. 128. Wallr. Fl. crypt. Germ. II. 

 p. 604. Pers. Myc. curp. II. p. 135. 



Bol. constrictus Pers. Syn. f. p. 508. Bol. amarus Pers. 

 Syn. p. 511. 



Pilcus pulvinatus, junior involutus, demum planiusculus 

 nunc laete, nunc pallide flavcscens, nunc etiam siibfuligineus, e 

 pilis adpressis, intcr sc contexlis, fibroso-tomentosus, 2 — 5 une. 

 latus, 3 — 6 lin. crassus. 



Tubuli liberi rotundi aequales miuuti albidi, dein laete llavi, 

 demum obscuriores, 1 — 2i lin. longi, tactu saturate-coerulei. 



Stipes fragilis laevis, tomentoso-pulvcrulcntus, pilco conco- 

 lor, deorsum incrassatus, ventricosus, H — 2^ unc. longus, 

 1 — li unc. crassus, tactus vel aeri expositus olivacens s. fuli- 

 gineo-cinereus, intus spongioso-farctus. 



Receptaculum foveolato-fibrosum. Sporac flavldae niinulae 

 elongatae. Caro pallide flavida, rupta slatim cocrulesclt, inter 

 digitos compressa succum coeruleum, sacpius copiosum fundit. 



In pinetis Papenbergc prope Spandau lectus (de Scblech- 

 tendal et Klotzscb) Sept. 1832. 



9. Bol. fulvidns Fries. Pileo convcxo duriusculo sub- 

 fulvo, tubulis mediocribus liberis carneque niveis im- 

 iTiutabilibus, stipite laevissimo aequali, intus spongioso 

 farcto. 



Bol. fulvidus Fries Obs. Myc. IL p. 247. 248. Bol. cya- 

 nescens ß fulvidus. Fries Syst. Myc. I. p. 395. Fries Elench. I. 

 p. 128. Bol. testaceus Peis. Myc. eur, II. p. 137. Huc forsan 

 spectat. Bol. corrugatus Pers. Rlyc. II. p. 143. 



Pileus sub-pulvinatus glaber vel passim pulvcrulento-villo- 

 sus, laevis, duriusculus, siccus, fulvus, 2 — 3 unc. latus, mar- 

 gine patente, e poris valde prominentibus obtuso. 



Tubuli clongati (carne pilei saepe longiores), niollissimi, 

 facilllme secedentcs, nivei et a stipite plane liberi. Ora medio- 

 cria rotunda nivea, eonstantev immutabilia. Stipes aeqaalis vel 

 basi attenuatus, laevissiraus glaber duriusculus, apice tarnen fra- 



