/iG 



77. NaUCORIA ? ECIIINOSPERMA SpCg. (ll. Sp.) 



Diafj. L('pi(]ot;i: pileiis coiivoxo-uinl)()iiatulus c cerviuo 

 sublerrugineus laevis farinosulus ; lainellae veiitricosulae 

 adnatae saepeque denticulo dccurreiUes lateritio-ferrugi- 

 neac; stipes elongatus teres fistulosus pallescens laevis 

 glaber ; sporac globosae echinulatae ferrugincac. 



Ilab. Ad terram huniosam detritis ligneis inmixtam in sylvis 

 propc ApiaJiy, Oct. 1888 (sub n. 2918). 



Obs. Pileus membranaceo-carnosulus primo subovatus dein 

 convcxo-applanatus (25'" dm.) centro umbonatulus 

 obscurior, inargine acutus subincurvus integer v. minutc 

 fissus ecervino testaceus v. subferrugineus hixe minutissi- 

 meque subcanescenti-pulvcrulcntus laevis v. (an in sicco 

 tantum ?) radiatim subimperspicue fibrilloso-striatus ; 

 Jamcllac mcmbranaceae subconfertae latae (2,5-3'" It.) 

 polymacriae, antice acutato-rotundatac, postice brcviores 

 attcnuato-subsinuatae, longiorcs subtruncato-adnatae sae- 

 pcque denticulo breviter dccurrcntcs, acie integcrrimae, 

 intensc obscureque ferrugincac; stipes cartilagineo-car- 

 nosulus fistulosus erectus rcctus tenuis (40-45"' Ig. 

 X 2-3"' crs.) dcorsum lenitcr incrassatus glaber laevis, 

 vix (in sicco tantum?) obsolctc longitudinaliterquc fibril- 

 loso-striatus, pileo pallidior, basi mycelio albo-gossypi- 

 nulo radicatus; sporac globosae (8 y) grossc 1-guttulatae, 

 dense minuteque papilluloso-asperulae intcnse pulchreque 

 ferrugincac. Spccics intcr Flammulas et Naucorias media ; 

 an N. echinospora (auct. ? Sacc, I. c. f. 859) identica? 



78. Naucoria apiahyensis Speg. (n. sp.) 

 Diag. Pileus e globoso hemisphaericus glaber laevis ferru- 



gineus; lamellac sinuato-adnatac sordidc fusco-fcrrugi- 



neae ; stipes tenaccllus striatus pallcscens ; sporac ovoi- 



dcae, rugosae, ferrugincae. 

 Hab. Ad terram in pratis inter gramina prope Apiahy, 



Apr. 1888 (sub n. 2874). 



