ir2 STARBÄCK, ASCOMYCETEX DER REGN. EXPEDITION. 



latere compressa, navicularia, fuliginea, 6 x 2,5 — 4 x 1,5 u. 

 Paraph^-ses non vidi. — Hah.: Brasil., E,io Grande do SiiL 

 col. Silveira Martins in Brouieliye foliis, \ 3 1893. N-.o 264. — 

 A. sx}h(Eroidea Speg. affinis, omnibns partibus minoribiis autem 



diversa. 



Clypeoshaeria. 



C.{?) massariospora Stare. nov. sp. Fig. 106 — 109. 



Perithecia sparsim gregaria, interdum confluentia, sed 

 numquam stroma formantia, e basi, matrice iramersa, applanata 

 lenticularia, extrema parte corticis atrocolorata et clypeatim. 

 sed perpaiiUum, elevata tecta, astoma, demnm papilla minu- 

 tissima, centrale, pallidiore ostiolata, rngosiuscula, atrata,. 

 textura Qarbonaceo-coriacea, parietibus crassissimis, 1 — 3 mm. 

 ]ata, 0,5 — 1 mm. älta. Asci eylindracei, sursnm obtuse ro- 

 tundati, brevissime stipitati, 120 — 150 x 10— l(i u. Sporidia 

 monostieha, ellipsoidea, ntriiKjue obtusata vel acutiuseula, 

 intus 4-partita. extremis partibus lumine triangulare, mediis 

 rhomboideis ad instar Massarise, hyalina, demum fuligineo- 

 fusca, obsolete septata vel veteriora fere contiuua, membraua 

 lenissime striatula, velo mucoso, tenuissimo interdum cincta, 

 16 — 20 X 6 — <S u. Paraphyses copiosce, filiformes, hyalin?e, parce 

 'ramulosfe, aseos superantes. — Hah.: Brasil., Rio de Janeiro 

 in cortice arboris cujusdam, ^^ is 92. N:o 10. — Species inter 

 Cli/peosphcerias unica ob perithecia maxima et sporidia illa 

 Massarice simnlantia. 



Anthostoma. 



A. versicolor Stare. nov. sp. 



Stroma tenue, lougitudiualiter elFusum, maculas varie 

 vage(pie determinatas, primo rufo-ferrugineas, deinde atras,. 

 ssepe conlluentes formaut, intus nigerrimum, ligno mutato 

 formatuni. Perithecia serialiter secundum fibras matricis 

 ordinata, densiuscule congesta, non confluentia, carbonaceo- 

 membranacea, sphterioidea, vix mutua depressione difFormia^ 

 plane in ligno insculpta, superficiem autem elevatam collo 

 plus minnsve, semper autem manifestim disciforme superantia^ 

 sed papilla tantum distinctissima, nitida prominentia, circa 

 500 (.1 diam. Hyphse parcse, longe repentes, e mycelio exeun- 



