65 



colorporis mediocribus (300-350 /^- dm.) brevissimis inae- 

 qualiter roturidato-angulosis saepe gyroso-contluentes, 

 dissepimentis crassiusculis apice obtusis integris v. sub- 

 laceris efformatum, zona marginali sterili plus minusve 

 evoluta (1-1,5'" It.) cinctum; sporae non visae. 



114. POLYSTICTUS PRODITOR SpCg. (n. Sp.) 



Diag. Pileus tenui-coriaceus flabelliformis, zonatus, rufe- 

 scens adpresse subpulverulentus, stipite brevissimo in 

 discum rufum velutinum dilatato sufFultus ; contextus al- 

 bus ; hymenium e poris brevibus minutis dissepimentis 

 tenuibus compositum. 



Hab. Ad ramos dejectos emortuos in sylvis prope Apiahy, 

 Aut. 1881 (subn. 1618-1674). 



Obs. Pilei tenues coriacei subrigidi flabellati postice cuneati 

 V. saepius reniformes (25-40"' dm. transv. X 20-30"' dm. 

 ant.-post.) applanati, sordiderufescenti-alutacei, plus mi- 

 nusve laxe concentriceque zonati, zonis rufis glabris non 

 V. vix sericeo-subnitentibus, margine repanduli v. sub- 

 crenati obtusiusculi pallidiores subvelutino-pruinulosi, 

 postice depressi ac stipite brevissimo obscure rufo sub- 

 velutino, nonv.plus minusve peltato-dilatato subtubercu- 

 loso suffulti; contextus albus flocculosus tenuis (1,5'" 

 crs.) ; hymenium pileo concolor v. subcinerascenti-aluta- 

 ceum, poris minutis (200 m- dm.) rotundis v. angulosis, 

 dissepimentis tenuibus integris v. lamelloso-laceris com- 

 positum, zona marginali strictissima, rarius obsoleta li- 

 mitatum. Species pulchella elegans P. versicolori (L.) Fr. 

 proxima, vix stipite basiinorbem dilatato recedens, atque 

 P. luteo Bl. et Nees. nonnihil accedens. Hymenium e la-- 

 tere visum ex albo alutaceum, verticaliter inspectum ob- 

 scure rufescens. 



115. PoLYSTiCTUs LUTEus Bl. ct Nccs ? Sacc, 1. c. f. 

 218. 



