— 429 — 



incrassatulus sensim pallftscens ac pruinula alba densa 

 vestitus; sporae ellipsoideae v. ovoideae (10-12 X 6-9 y), 

 leniter inaeqiiilaterales, iitrinqiie obtusiusculae atque 

 papilla hyalina minutissima auctae, laeves e fusco purpu- 

 reo-fuligineae. Species pulchella liabitu Paneoli. 



88. Deconica tropicalis Speg. (n. sp.) 



Diag. Pileus liemisphaericus acutiuscule minuteqiie umbo- 

 natulus fulvellus glaber laevis ; lamellae triangulares latiu- 

 sculae fusco-nigrae ; stipes elongatus superne fulvus gla- 

 ber, inferné pallescens albo-pruinulosus ; sporae ex 

 ovoideo limoniformes laeves fumoso-atrae. 



Hab. \d folia dejecta coacérvala putrescentiain sylvis prope 

 Apiahij, Maj. 1888 (sub n. 291 1). 



Obs. Pileus primo hemisphaericus dein convexo-explanatus 

 (5-8'" diani.) umbone párvulo brevi acutiusculo ornatus, 

 centro rufescens, ambitu fulvus laevis glaber; caro vix 

 evoluta compactiuscula alba; lamellae membranaceae 

 confertiusculae, polymacriae, e lineari triangulares latiu- 

 sculae (1,5'" It.) postice truncato-adnatae, non v. vix 

 denticulo decurrentes, acie integerriraae, fusco-nigrican- 

 tes; stipes teres erectus (50'" Ig. X 1'" crass.) rectiu- 

 sculus e farcto cavus tenacellus rigidulus, sursum fulve- 

 scens deorsum non v. vix incrassatus e pallescente albus, 

 glaber laevis, basi pruinula alba parca adspersus ; sporae 

 ex ovoideo limoniformes (10X7 y) non v. leniter inaequi- 

 laterales laeves fumoso-atrae. Species priori peraffinis, 

 lamellis strictioribus atque sporarum forma satis rece- 

 dens. 



89. PsATHYRA? coMMisciBiLis Brk. — Sacc, 1. c. f. 1068. 



Hab. Ad truncos dejectos putrescentes in sylvis prope 



Apiahij, Aut. 1881 (sub n. 1531 b). 

 Obs. Pusilla, coespitosa ; pileus subglobosus (5-8"' diam.) 



pallescens v. rufescens striato-sulcatus hygrophanus ; 



T. XI 29 



