282 DR. F. WELWITSCH AND MR. F. CURREY'S FUNGI ANGOLENSES. 



II. NUMMULARIUM, Bull. 



Hal). Ad ramos emortuos in silvis de Serra de alta Queta, Golungo alto, Decemb. 1855. No. 93. 



Obs. An effused form, with small sporidia. There is another specimen (No. 98) of this 

 species, also an effused form, of which the habitat is " Ad truncos, prope Capopa, Golungo 

 alto, Junio 1856." 



I . aggregatum, Welw. & Curr. Aquilum, late caespitosurn, sessile ; individuis s 

 roideis conico-rostratis vel irregulariter expansis plurima ostiola praBstantibus 



Sporidia 



•■> 



Hah. Ad truncos vetustos, totam eorum superficiem obtegens, prope Bumba, Golungo alto, Maio 1855. 



No. 94. 



Obs. Allied to Hyp. ccenopus, Pr., but sessile 



Tab. 17. fig. 22, detached perithecia, magnified. 



H. cetrarioides, Welw. & Curr. Stromate decumbente, laciniato, habitu et crescendi 



modo Cetrariam tristem simulante ; laciniis dilatatis, multifidis, apicem versus in 

 perithecia transeuntibus ; peritheciis dense aggregates aliquando complanatis irregu- 

 laribus, plurima ostiola prsestantibus ; sporidiis ? 



Hah. Ad truncos magnos putrescentes in silvis primitivis prope Quilanga, Pungo Andongo, Aprili 1857 : 



No. 97. 



No 



putrescentium 



i 



Obs. This species is developed between the decayed bark and the wood. The lichenoid 



expansion of the stroma is probably due to the absence of lio-ht. 



Tab. 18. fig. 5, a plant, natural size; fig. 6, one of the ramifications, magnified. 



II. concentricity, Bolt. ? 

 Not fully developed, exhibiting neither sporidia nor perithecia. 



Hah. Sub cortice truncorum putrescentmm in silvis primitivis prope Quilanga, distr. Pungo Andongo, 

 Januano 1857. 



H. angolense, Welw. & Curr. Claviforme, nigerrimum, lucidum ; peritheciis dense 



aggregate, ostiolis minutis parum prominentibus ; sporidiis nigro-fuscis, ovatis vel 

 leviter curvulis, 0-0005-0-0006 unc. longis. 



Hob. Ad corticem putrescentem, Quibolo, Golungo alto, Martio 1856. 

 Iab. 17. fig. 19, plants, nat. size; fig. 20, sporidia, x . In one of the pi* 



No 



seen. 



rudiments 



H 'veZT™ r ^' ^ Sp ° ridiis min0ribus > 0-0005-00006 unc. Ion 

 Perhaps a distmct species ; but the specimens are not satisfactory. 



m-y 



Nov. 185k No 



arborum 



Simoes 



* A less perfect form* 



