DR. F. WELWITSCH AND MR. F. CURREY'S FUNGI ANGOLENSES. 2 1 



No. 90. Ad truncos vetustos in silvis editis propr Puri-Cacarombola, Ambaca, Ortoh. 



1856. 



No. 91. Ad ranmlos emortuos putrescent os in terras pultos ad dextram rivi Dol:unbo8, 

 Decemb. 1855. These specimens are very imperfect. 



No. 135. In silvis densis primitivis, maxime humidis, ad truncos putrrscenlrs d n.v 

 a^mine crescens prope Bumbo, Mossamedes, Oct. 1859. 



X. digitata, Fr. 



Hab. Ad truncos putrescentes in silvis primitivis ad basin dc Sena de Xella prope Bumbo, disti Mo 

 samedes, Oct. 1859. No. 136. 



No. 1366 seems to be a slender form of the same Bpecies, but it may possibly be dis 

 tinct. The plant is barren. 



Thamnomyces hippotrichioides, Ehrh. 



Obs. We have some doubt as to this species. The specimen is quite !>;irrcn. 



Hab. Ad ramulos stantes Asparagi etc. prope Sange, distr. Golungo alto, Feb. L865. 



Poroxia clavipormis, Welw. & Outt. Solitaria vol csespitosa, nigro-ftuca, itipitati 



5 lin. ad lunc. alta; stipite apicem versus leviter incras .to, in discum aliquant 

 convexum peritheciorum ostiolis scabrum expanso; perUU is ovalibus. pallida 

 (? immaturis), in stromate duro suberoso immersis, ostiolis prominentibus. Spo- 



ol i is ? 



Hab 



5 



Arimo de Salgado, Pungo Andonfo, I). < ml.. 



1856. No. 85. 



prope 



Hypoxylon serpens, Ft. 



Hab. Frequens ad cortices ramorum putrescentium variarum arborura 

 lungo alto, Julio 1855. No. 81. 



01, It is doubtful whether this is H. serpens or an effus,d for,, of //. mW me 



Fr. The perithecia are more crowded and more immersed than m the typed form of 

 II. serpens. 



H. s_. RE , Welw. * Cur, ,— — «— £ Z^J^ 



crasso, subtus leviter concavo, centre adfixo, supeme p 



leviter undulate, iutus favoso et alhido ertj. J^J^K Z L" E 1 



margine inverse et erasseseente ; *££?£* |ir „ mine „tibus, ppi.l.^; 



superiorem et margiuem inversum colentibu , os ' \ 

 « ! - S ni g ro-fuseis ) ellipticisvelevmbiform 1 bus > (H 1 u,,,une.lon, 1 , 



No 137 



t ab. 17. fig. 18, vertical section of a plant, natural size. 



2q2 



