678 Agariclnese, RhoJosporse, Pluteus. 



Pileus 18 mrrt, latus, ^'/g cm. altus, obscure fuligineus, margine 



recto; stipes 8 cm. longus, G mm. crassus, intus raulto pallidior. 



Pileus rugosus ut in P. phlebophoro : habitu aliquantulum refert 



/V. cyslopodem. 

 54. Pluteus chrysophlebius B. et Rav. Ann. Nat. Hist. oct. 1859. — 280« 



Pileo convexo, iiavo, reticulato-rugoso ; stipite gracili, basi hirsuto, 



subbulboso ; lamellis latis remotis, ex albo carneis. 



Ilab. ad truncos putridos Carjaj albso in Carol. infer. Amer. 



bor. (H. W. Ravenei,). — Pileus 12 mm. latus; stipes 2'/2-5 cm. 



longus, minus quam 2 mm. crassus, superne tumidus, basi aibus. 



Affinis P. phlebophoro a quo habitu coloreque difTerl. 

 53. Pluteus umbrineilus Sommerf. Lapp. p. 250, Fr. Elench. p. 27, 280i 



Hym. Eur. p. 188. — Pileo carnosulo, e convexo expanso, levi, 



margine fimbriato stipiteque fistuloso, radicato, tenaci glabris, ni- 



tidis; lamellis liberis, albo-cai^neis. 



Hab. ad terram in subalpinis Nordlandi». — Hic a pra^ceden- 



tibus admodum distat, sed .statura prfecedentis et lamella? Plutei. 

 50. Pluteus eugraptus B. ct Br. Journ. Linu. Soc. XI, p. 535. — Pi- 2S02 



leo plano, leviter umbonato, glabro, umbrino, linois obscurioribus 



radiato; stipite curvo sursura pallido, basi umbrino, farcto; lamellis 



leviter ventricosis, umbrino-carneis ; sporis subglobosis vel late el- 



lipsoideis 6 [>.. long, 



Hab. in ligno emortuo, Geylon (Tiiwaites), — Pileus 18 mm. 



latus; stipes 18 mm. longus, vix 2 mm. crassus; lamelUe circiter 



2 mm. lataj. Affinis P. wnbrinello. 



57. Pluteus balanatus B. et Br. Journ. Linn. Soc. XI, d. 535. — 2?03 

 Fileo glandiformi, glabro; stipite striato, sursum attenuato, farcto; 

 lamellis ventricosis, liberis. 



Hab. in ligno emortuo, Ce_yIon (Thwaites). — Pileus S mm. 

 latus, albus roseo maculatus : stipes 2'/, cm. longus, 2 mm. cras- 

 sus, albus; lamellse 2 mm. latse pallide rose^e; caro alba, ad lamel- 

 larum insertionem rubra. 



58. Pluteus tenuiculus Quel. Quelq. esp. II (1883), p. 2, t. VI, f. 5, 2S04 

 — Pileo tenui, subsphaerico, 5-8 mm. lato, glabro, striato, brun- 

 neolo; stipite gracillimo, pruinoso, fragili, albo; lamellis latis, ro- 

 tundatis ventricosis, liberis, albis, deraum roseis; sporis ellipsoideo- 

 sphaeroideis, 4-5-guttulatis, 10 a. latis, roseis. 



Hab. in ericetis prope la Rochelle Gallia) (G. BKRNARn). 



59. Pluteus chrysoprasius Berk. Dec. n. 283. — Pileo henii?pha3rico, 2805 



