86 Hymenomycet«, Agaricacese, Ochrosporse, Pholiota. 



attenuato, 6-8 cm longo, 3-4 mm crasso, luride flavido v. subvi- 

 ridulo, fibrilloso-squamoso, annulo submemlaranaceo, secedente; la- 

 mellis sinuoso-adnatis, flavo-viridulis, confertis, late ventricosis; 

 sporis oblongo-ellipsoideis, utrinque attenuatis, obtusis, 1-guttula- 

 tis, laete brunneis, 10-12 ^ 4t-b. 



Hab. ad truncos, Kandang-Badak ins. Javae (Fleischerj. — 

 Ph. mutabili vaide affinis, sed diifert lameliis viridulis haud de- 

 currentibus etc. 



9. Phoiiota pseudofascicularis Speg Fg. Arg. novi v. crit., p. 122 29 

 (1899). — Saepius 3-5-Ccnespitosa; pileo hemisph;erico, dein con- 

 vexo-expanso, plano, 17^-2'/^, cm. diam. vel undulato, margine 

 subinvoluto, glabro, levi, sub lente vix adpresse fibrilloso, ex albo 

 lutescente v virescente, margine saepe minute albo-appendiculato; 

 caine alba, flocculoso-compactiuscula, centro crassiuscula, 2' ' -b 

 mm. crassa, ambitu subnulla; stipite tereti, longiusculo, 3-6 cm. 

 iongo, 3-B mm. orqisso, flexuosulo, deorsum subattenuato, carnoso- 

 fibroso, albo, auperne fibrilloso-squamuloso, ceterum glabro, cum 

 pileo concreto ; lamellis sublatiusculis, 2-3 mm. latis, autice acutis- 

 sime attenuatis, postice sinuato-adnatis, confertiusculis, tenuibus, 

 rigidulis, polymacriis, acie integerrimis, primo albis, dein sordide 

 pallescenti-chlorinis, postremo olivascentibus ; sporis ellipsoideis, 

 obtusis, ievibus, ohvaceis, sub lente chlorinis, 6^4. 



Hab. ad bayim truncorum emortuorum Salicis cujusdam pr. 

 La Plata Argentinae. — In juventute adest velum submembrana- 

 ceum album marginem pilei cum apice stipitis connectens. Species 

 habitu HypJiolomati fasciculari accedens et a genere Pholiota spo- 

 rirf oiivaceis veloque subevanido sat recedens. 



10. Pholiota pseudoblattaria Speg. Fg. Arg. novi v. crit., pag. 121 29 

 (1899). — Solitaria, humigena; pileo hemispliaerico, 1-2'/, cm, 

 diam., non v. obsoletissime subumbonato, glabro, levi, hygrophano, 

 sicco pallide lutescenti-melleo, udo sordide ochraceo-ferrugineo, 

 ambitn peilucide striato, margine acuto lamellas non v. vix exce- 

 dente; carne subexsucca, centro evoluta, ambitu fere uulla, sor- 

 dide pallescenti-alba; stipite saipius arcuatulo, iy,-3 cm longo, 

 2-5 mm. crasso, sursum sensim modiceque attenuato, subsericeo- 

 nitente, subferrugineo, deorsum incrassatulo, concolore, sed albo- 

 pulverulento, intus cavo sed basi spongioso-farcto ; annulo supero, 

 stipiti adnato, tenui-membranaceo, lacero subfcvanescente, ex albo 

 subferrugineo ; lamellis antice rotundato-acutatis, postice adnato- 

 secedeutibus, aquose ferrugineis, polymacriis confertiusculis, mem- 



