12 Hymenomycetae, ^.garicaceae, Leucosporse, Clitoc 



currentibus, albo cremeis; stipite aequali v. Bubaequali, firmo, ob- 

 fcusOj solido, subfibroso, saepe apice lineis elevatis striato; sporis, 

 5 6 ;».. diam. 



Hab. sub Piceis pr. Chicago Amer. bor. (W. S. Mlopfat <■< 

 L. 11. Watson). — Pileus 6 1<> cm. lat.; stipes 5 7 cm. long., 

 12-18 mm. cr. C. cerussatce et 0. albissimoe affinis. 



3. Clitocybe marginata Peck Bull. Torr. Bot. Olub. L902, XXIX. n 

 p. 558. — Pileo earnoso, crassiusculo, subcampanulato, dein convexo, 

 obtuso, v. late umbonato, glabro v. subglabro, sicco, badio 1 ul \ • 

 scentc, margine primitus involuto; carne flava; lamellis angustis, 

 confertis, decurrentibus, acie rubentibus; stipite subaequali, obtuso, 

 cavo, glabro, nitido, flavido, lincis_rubc<r.cntibus longitudinalibus 

 notato ; sporis subglobosis, 5 * 4-5. 



Hdb. ad truncos emortuos, caespitose, Mt. Desert Maine Amer. 

 bor. — Pileus 5-8 cm. lat. ; stipes 5-8 em. long., 6-12 mm. cr. 

 In subsect. II Disciformiwm locanda species distinctissima. 



4. Clitocybe bipindensis P. Henn. in Engl. Bot. Jahrb. 1901, p. 55, 45 

 Syll. XVI, p. 1111 (nomen . — Pileo carnosulo hemisphserico- 

 convexo, centro depresso-umbilicato v. subinfundibuliformi, albido, 

 pruinoso, 2-5 cm. diam., glabro; stipite farcto, cylindraceo v. coiii- 

 pressso velutino-pruinoso, 4-6 cm. longo, 4 nini. 1 cm. crasso ; 

 lamellis decurrentibus, subconfertis, angustis 0,5-0,9 tnm. latis, albi- 

 dis, flexuosis; sporis ovoideis v. subglobosis 3,5-4 a. diam. hyalinis. 



llab. ad folia putrida, Kamerun Afr. 



5. Clitocybe regularis Peck in Rep. of the State Botanist, 1901, p '.» ls. |,; 

 tab. K, fig. 1-7. Pileo exili 2,5-0 cm. lato, flexuoso, subcon- 

 vrexo deim subplano, saepe centro subdepresso, orbiculari, regulari 

 albido, in sicco albo; carne alba, sapore grato; lamellis fcenuibus, 

 constrictis, stipatis, decurrentibus, albidis: stipite firmo 2,5 cm. 

 longo, 3-5 mm. crasso, aequali, glabro, solido, raro lacunosulo, al- 

 bido, basi spongioso; sporis minutis 5 2.5-3. 



//(///. ad fcerram in foliis dejectis, in silvis, Bolton, Americae 

 borealis. 



6. Clitocybe subconcava Peck in Rep. of fche State Botanist, L901, rj 

 ji. 948, fcab. K, fig. 8-13. Pileo exili 2.5-5 cm. lato, profunde 

 umbilicato, glabro, bygrophano, brunneo ve\ rufo-brunneo, mar 

 gine incurvo Btriatulo, in sicco albido; LamellU arcuajtis decurren- 

 fcibus, sfcipatis, pallidis ve\ subcinereis; sfcjpite aequali, firmo, solido, 

 Baepe lacunoso, subfibrilloso, pileo concolori 2.5-5 cm. longo, •"> 1 

 iiiin crasso; sporis minutis 5-5,8 2,5-3, 



