— 163 — 



67. PoLYPORUS (apus) HispiDLS Fr. — Hym. eurp. p. 551, 

 n. 105. 

 Hab. Non rarus ad truncos Fagi antarcticae prope 



Ushuvaia, Maj. 1882. 

 Obs. Incolae hanc specieni tacícashin-ánian vocant et 

 illam etsi sat tenacem comeduut. 



68- PoLYPORus (apiís) A^TARCTicus Speg. (n. sp.) 



Diag. Inodermeus; pileus coriaceus, subtenuis, rigidulus, 

 dimidiato-expansus, applanato-con\exulus, ambitii iu- 

 tegerrimus, acutus, non v. repaudulus, postice, trun- 

 cato-adnatus, plus minusve decurrenti effusus (2-3" 

 diam. ant.-post. X 4-5" diam. trans.), superne velutino- 

 puberulus, subvirescenti-v, fulvescenti-tabacinus, zonis 

 strictiusculis, glabriusculis, rubesceuti-testaceis v. te- 

 staceis, coucentricis plus minusve dense notatus, con- 

 textii (1-2'" crass.), laxe fibroso-flocculoso, albesceuti- 

 alutaceo, cute teuuissima subheterogenea arete aduato 

 donatus; hymenium flavescenti-fulvescens v. fulvum, 

 e tubulis breviusciilis (1-2,5"' long.), intus pallidioribus 

 stratosulis a píleo non \. \ix aegre secedentibus, ore 

 regularibus, rotundato-angulosis (200 ¡x diam.), disse- 

 pimentis tenuibus, acie acutis, integris laevissimis do- 

 natis efformatum. 

 Hab. Ad palos vetustos putrescentes in sylvis prope 



Sloggei bay, Jun. 1882. 

 Obs. Species Polyjjoro versicolorí Fr. peraffinis; an 

 tantum forma ejusdem flavescens? 



69. PoLYPORUS (apus) velütous Fr. — Hym. eurp. p. 568, 



11. 170. 

 Hab. Ad truncos nec non palos vetustos iu Staten island 



et prope Ushuvaia, Mart. et 3Iaj. 1882. 

 Obs. Specimina fuegiana a typo nonnihil recedunt, crassi- 



