HymenomycetBe, Poly^oracere, Polyporus 357 



32. Polyporus melaleucus Bresad., Aim. Mycol. X, 1912, p. 492. — 1340 

 Auriscalpiformis; pileo carnoso-lento, conv^exo, dimidiato, reniformi, 

 glabro, rngiiloso, nigro vel postice interdum griseo-fumoso, 2-4 cm. 

 lato, 1,5-3 cm. longo; stipite laterali, verticali, brevi, solido, glabro, 

 ruguloso, nigro, 5-10 mm. longo, 6-8 mm. crasso; Lymenio albido, 

 collo a stipite sejuncto, tubulis 2-3 mm. longis, poris valde irre- 

 gularibns, sinuoso daedaloideis, varie maguitndiuis; substantia al- 

 bida ; sporis non inventis ; contextus bymenii et pilei ex byphis 

 byalinis, bomogeneis, 1,5-3 raro 4-4,5 [x. 



Hah. ad truncos, Tjibodas Java (v, Hohnel). — Ab omnibus me- 

 bmopodibus byinenio daedaloideo optime distinctns. 



33. Polyporus megaloporus Lloyd, Mycob Notes n. 48, p. 084 (1917) 1341 

 fig. 1024-1025. — Pileo suborbiculari, 2-3 cm. Jat., basi brevi sti- 

 pitiformi lateraliter adnexo, pallide ahitaceo, fasciculis setnlarnm 

 ramosarum consperso ; contextu et pororum substantia pallide alu- 

 taceis ; poris latis, rotundis v. subelongatis, circ. 0,5 mm. diam., 

 acie setubs ramosis cibata; sporis ellii)Soideo-cylindraceis, 12^:^6, 

 byalinis, guttulatis, levibus. 



Hah. ad truncos in Australia (J. B. Cleland). 



34. Polyporus Yoshinagai Lloyd, Lett. 54, p. 5 (1915). — Pileo tenui, 1342 

 rigido, siccitate incurvo, cuneato, in basim insertionis minutam sen- 



sim teuuato; superficie glabra, atro-purpureo-brunnea subtiliter zo- 

 nata ; contextu pallido, teuuissimo, vix 1 mm. cr. ; poris exiguis, 

 1-2 mm. longis, rigidis, pallidis, ore concolori; sporis non inventis. 

 Hah. ad truncos (?) in Prov. Tosa Japoniae (T. Yoshinaga) et 

 Tosa Jap (A. Yasuda). — Polyporum rigidum in mentem revocat. 



35. Polyporus Wlikawai Lloyd, Lett. 54, p. 5 (1915). — Pileo tenui, fragili, 1343 

 rigido, albo, 3x4x2, petaloideo, stipite tuberculari brevi praedito; 

 superficie glabra, minute lineata; poris minutis, rotundis v. leviter fa- 

 voloideis decurrentibus; sporis copiosis, cylindraceis, rectis, 10 ^ 3,5. 



Hah. ad truncos (?), Prov. Mikawa in Japonia (A. Yasuda). 



36. Polyporus australiensis Wakefield, Bull. Bot. Gard. Kew, 1914, 1344 

 p. 157. — Sessilis, basi incrassata. Pileo carnoso, semiorbiculari, 

 5-10 cm. vel ultra diam., medio 1-2 cm. crasso, basim versus ad 



3 cm, crasso; cuticula levi, laete aurantiaca vel rubido-tincta, ve- 

 geto carnosa (ut videtur) sicco cartilaginea, interdum contracta, 

 interstitiis pallidioribus; poris concoloribus, carnosis, siccitate con- 

 tractis, 1 mni. circ. diam., 2-9 mm. longis (in sicco) ; carne poro- 

 rum longitudine duplo vel quadruplo crassiore, pallide luteo-auran- 

 tiaca; sporis non visis. 



