HymenomycetiB, Polyporacete, Gauoderma. 405 



pitato; 2-5 cm. alto 2-3,5 cm. longo, glabro, zonato-subsulcato, um- 

 brino, zonis subfulvis, cute opaca, tenui, obtecto ; substantia um- 

 brina, 5-7 mm. postice crassa, ex liyphis fulvis ramosis 1,5-4,5 ad 

 ramorum basim raro 5G[i,; stipite, quando adest, dorsali-laterali, 

 brevi, 1 cm. generatim longo crassoque, rarissime 2-3 cm. longo 

 et 5-10 mm. crasso, toruloso; tubulis umbrinis, 1 cra. longis; poris 

 . concoloribus, primitus, albo-pruinatis, dissepimentibus crassis, 5 

 pro mm.; sporis tuberculoso-rugosis, luteo-fuscis, 12-15*9-10; hy- 

 pliis contextus bymenii 1,5-4 aliqua-6, fulvis. 



Eah. ad truncos, Buiteuzorg Java (v. Hohnel). — Gan. gibboso 

 affine. 



17. Ganoderma puberulum Pat., Bull, Soc. Mycol. 1914, p. 343 t. XVI i504 

 fig. 3. — Pleuroi)US vel mesopus ; pileo orbiculari vel reniformi e 

 convexo plano, 2-5 cm. lato, tenui, rigido, obscure brunneo, zonis 

 concentricis rufis notato, radiatim rivuloso-rugoso, pilis brevibus, 

 prostratis, 30-90 ^ 6-9 {jt, septatis, brunneis vestito, margine acuto, 

 integro sinudsove ; crustula tenui, fragili tecto ; contextu tenui 



(1 mm.), indurato, ferrugineo, ex hyi^liis coutortis, fulvis, 4-6 [x diam. 

 (raro 7-9 [a) crasse tunicatis formato ; tubulis brevibus (1 mm.) ex 

 liyphis 6-10 [x cr. tenuiter tunicatis, rectis, acutis vel obtusis; poris 

 regularibus, atris, angulosis, minutis ('/^ mm.), dissepimentibus te- 

 nuibus, integris, acutis, paginam inferiorem omnino obtegentibus; 

 stipite centrali excentrico vel laterali,] lignoso, procero (6-15 cm.) 

 gracili (3-5 mm. crasso), tereti aequali vel tortuoso, brunneo-fer- 

 rugineo, non nitenti, ubique puberulo. Sporis non visis. 



Rah. in frustuhi b'gnea ad terram in silvis, Dungu, Congo, Africae 

 (Baudon). — G. jullato et G. Silcorae, afifinis. 



18. Ganoderma Sikorae Bres. iu Sched. ad Kryptogam. exsicc. ed. a i505 

 Museo Vindob., Cent. XX p. 157 n. 1909. — Pileo suberoso, tenui, 

 hiterali, subreniformi, lobato, concentrice subsulcato, castaneo-fusco, 

 cute crustacea, opaca, ghibra tecto, 2,5-4 cm. lato, contextu ful- 

 vello 1-2 mm. cr. ex hyphis intertextis ex parte crassa tunicatis 



et ex parte tenuibus et irregularibus, 2-10 [x conflato; tubulis con- 

 coloribus, 2-3 mm. long., poris subpentagonis, demum fuscescen- 

 tibus, 6-7 pro mm.; stipite laterali, verticali pileo concolori, cute 

 opaca tecto, radicato, intus fulvello, 6-10 cm. longo, 3-5 mm. cr. ; 

 sporis hiteis, subglobosis, interdum angulatis, levibus, 9-10 * 8-9 ; 

 hyphis contextus tubulosis crasse tunicatis, luteis, 2-10 \i. cr. 



Hah. ad truncos, pr. Antananarivo, Madagascar (J. Sikora). — 

 GanodermaU praeterviso proximum. 



