Hyphomvcetae, DematiaeeEe, Amerospora?, Pericouio. 1071 



parce septatis, 1 '/,-2 p.. crassis, vage ramosis; coiiidii:^ acrogenis, 

 rarius pleurogenis, in glomerulos sctate magnitudine variantes, 

 stellatini digestis; sessilibus v. sBjpius breviter stipitatis, fuscis, sed 

 primitus hyalinis, obiongo-cylindraceis apice attenuatis. basi trun- 

 catis, 7-9 y^ ^ 3 '/,-4, episporio lovi. 



Hat>. m stercore gallinace^o in Arduennis. 



Subsed. 2. Mabronemeae Sacc. 

 Trib. 1. Periconie.e. 



STACHYBOTRYS Corda — Syll. IV, p. 2G9, X, p. 577, XI, p. 612. 



1. StciChybotrys pu^cra Speg Rev. Agr. y Veter. La Plata, 1896, 4286 

 p. 248. - — Sparsa v. laxet. gregaria, rarius subcsespitosa, maculis 

 indeterminatis fuscidulip; hyphis fcrtilibus ©rectis, rectiusculis te- 

 retibus 100-200 v« 6-10 levibus opaco-fuligineis, laxe eeptulatis 

 basi non v. leniter snbbLiibcso-incrassatis, apice non v. vix infla- 

 tuiis atque sterigmatibus minimis subglobosis, 4 f^, diam., fusco- 

 subpellucidis, dense oongestis vestitia; conidiis in sterigmatibus 

 acrogenis ellipsoidei»^, 10-15 ^ 5-6, minute granuloso-asperulatis, 

 continuis, fuligineis. 



Hab. ad culraos nec non folia languida atque coacervata adhuc 

 viventia Sacchari officinarum, prov. Tucuman, Argentina. 



2. Siachybotrys crassa El. March. BuU. Soc. Roy. Bot. Belg. 4267 

 XXXIV, 1895, p. 140, c. icone. — Cgespitulis nigricantibus ; hy- 

 phis sterihbus repentibus, gracilibus, dichotome raraosis, hyalinis, 

 sparse septatis; hyphis fertilibus pallidis, erectis, septatis, 5--8 (x. 

 prassis; ramis 3-5 eleganter patulo-a.scendentibus, apice sterigma- 

 tophoris; sterigmatibus 5-7, ovoideis, 17-21^10-12'/^, apice sub- 

 acutis, hyalinis; conidiis sph;ftricis, pro genere maximis, 16-18 fi. 

 djam., atro-fuscis, granulatis, interdum 1-guttulatis. 



Hab in stercore damarum in Belgio. 



PERICONf A (Tode) Bon. — Syll. IV, p. 270, X, p. 578, XI^ p. 612. 



1. Perlconia scyphophora El. March. Bull. Soc. Roy. Bot. Belg. 4266 

 XXXIV, 1895, p. 141, tab. II, fig. 1. — Csespitulis densiusculis, 

 parum elevatis,- indeterminatis ; hyphis sterilibus brunneis, obsc-' 

 letis,crassiusculis, approximatis; hyphis fertilibus dense fasoioulatis, 

 ereotis V. ascendentibas, 60-90 v 2-5, olivaceo-fuscis, simplicibus v. 

 rarius inferne bifuroatis, oylindraOGis, paroe septatis, ima basi fre- 

 qaenter incrassatis, sursum saepe inaBqualibus, subartioulatis, cu- 



