Hymenomycetap, Agaxicacefp, Leucosporye, Marasmius. 103 



9. Marasmius Zenkeri P. Hemi. Fungi camemn. I, m Engl. Jalirb. 187 

 XXII, 1895, p. 98. — Gregarius ; pileo submembranaceo-carnoso, 

 convexo-plano, umbonato, radiato-sulcato subplicatoque, 3-7 cm. 

 diam., violaceo-cinereo, umbone subcyaneo, brunneolo , margine 

 tenui, subrepando; stipite graeili, interdum contorto, usque ad 17 

 cm. longo, 2-4 mm. crasso, tereti, fistuloso, glabro levique, sub- 

 nitenti, flavo-brunneo, basi subincrassato, pallide tomentoso; lamel- 



lis valde distanfcibus, postice ventricosis, ad marginem angustiori- 

 bus, inaoquilongis, adnexis, non decurrentibus, subconcoloribus. 

 Hab. ad ligna et folia putrescentia, gregatim, Kamerun (Zen- 

 KER et Staudt). — Edulis. 



10. Marasmius discoideus P. Henn. Fungi camerun. I, in Engl. 188 

 Jahrb. XXII, 1895, p. 96. — Pileo campanulato disciformi-ex- 

 planato, 2 mm. diam., radiato-sulcato, ruguioso, centro depresso 

 umbilioato venoso, sulcato, albido; lamellis paucis, 6-8, triquetris, 

 postice conjunctis, latis, valde distantibus, undulatis, crassis, pal- 

 lidis; stipite setiformi, corneo, nigro, nitente 1-2 cm. longo, levi 

 glabroque. 



Hab. inter folia putrescentia in silvis, Kamerun (JZbnigeb et 

 Staudt). 



11. Marasmius Ousenii P. Henn. Fungi camerun. I, in Engl. Jahrb. 189 

 XXII, 1895, p. 100. — Pileo membranaceo, convexo-planiusculo, 

 vinoso, centro umbilicato atrosanguineo, radiato-striato, setis longis 

 obsourioribus, adpressis tecto, margine radiato-oiliato, 2-3 '/j mra. 

 diam. ; stipite gracili, setiformi, torto, compresso, fnsco-brunneo, 

 vilioso, 3-4 cm. longo, vix 0,5 mm. crasso; lamellis liberis, plus 

 minus confertis, subventricosis, pallidis; sporis subglobosis v. elli- 

 psoideis, 5-6 « 4-B ; cystidiis clavatis. 



Hab. ad petiolos et alia fragmenta vegetabilia, Kamerun. 



12. Marasmius conico-papillatus P. Henn. Fungi camerun. I, in Engl. 190 

 Jabrb. XXII, 1895, p. 100. — Pileo membranaceo, campanulato- 

 convexo, dein explanato, centro umbilicato-papillato, papilla conico- 

 subacuta, atrobrunnea, radiato-sulcato, albo, 2-3 mm. diam.; la- 

 meJlis collario libero, distantibus, 6-8, latis, pallidis; stipite setiformi, 

 tenaci, glabro, brunneo, nitido, 3-5 cm. longo; mycelio setiforjni 

 concolori. 



IJa/). ad folia putrida, Kamerun. 



13. Marasmlus Friesianus P. Henn. Fungi camerun. I, in EngL i9i 

 Jahrb. XXIT, 1895, p. 100. — Pileo membranaceo, oampanulato, 

 medio unibilicato-papillato, papilla punctiformi, atra, sulcato-pli- 



