Splireiioideie, Hj^alosporas, Pyrenoclireta. 219 



1. Staurochaeta minima Sacc, Fung. Vea. Ser. IV. p, 40. — Perithe- 1302 

 ciis giobulosis, vertice (lepressiusculis, sparsis, ininutissiinis, \- cir- 

 citer mill. diam., atris, setis divergentibus, 1-cellularlbus, basi sub- 

 iricrassatis, apice stellatis h. e. radios 3-5 iuterdum ramulosos, pa- 

 tente.s, acutos gereutibus, 50 y.. longis, 10 -j.. crassis, obscure fuli- 

 gineis, undique densiuscule obsitis,- perithecii contextu distincte 

 parenchymatico, motiostromatico, fuligineo; sporulis ovoideis, 8- 

 10::; 4-5, dilute fuligineis, eguttulatis. 



Jfab. in ramis corticaiis putrescentibus lllmi cauipestris, 

 Padova Ital. bor. 



2. Staiirochaeta membranacea Cooke in Grovillea. — Gregaria; pe- i303 

 ritheciis applanatis, 80 y.. diam., membranaceis, fuscis, supra hy 

 pbis septatis, furcatis, radiantibus oriiatis; sporulis ovalibus, 12 s 

 9-10, hyalino-fuscis, vix coloratis. 



Hab. in gallis siccis Quercuum, Aiken in Carolina inferiori 

 Americn) borealis (Ravenel). 



PYRENOCH/ETA De Not. Micr. ital. Dec. V. pag. 15 (Etym. pi/ren, 

 pyrenium seu pcritbecium et choile, seta). — Perithecia globoso- 

 conica, innato-erumpentia, raembranacea v. subcarbonacea, nigra, 

 ostioh) pertusa, setis rigidis (praicipue ad verticem) vestitis. Spo* 

 rula^ continua:, ovoideai, oblongaa, v. cylindracea>, continua», sub- 

 hyalin*, basidiis bacillaribus suffulta^. 



1. PyrenochaBta nobiiis De Not. Micr. ital. Dec. V. f. 9. — Perithe- 1304 

 ciis hypopb3'ilis, ovoideis v. subglobosis, % mill. diam., innato-erum- 

 pentibus, vertice t(Huiato setisque rigidis, atris, longiusculis liirto; 

 ostiolo circulari latiusculo; basidiis fasciculatis filiformibus alter- 



ne ramulosis, ramulis cylindricis, brevibus, diametro triplo longio- 

 ribus; sporulis cylindricis hyalinis, utrinque obtusis, continuis e 

 solutione ramulorum ortis. 



liab. in roliis dejectis Lauri nobilis, Genova Ital. bor.. ra- 

 rius — '^iignicoia Sacc Mich. 11. p. 276; peritheciis subsuperficiali- 

 bus. globoso-conoideis, V4 niill. diam., subcarbonaceis, setulis fuli- 

 gineis continuis, 110-120:; 5-0 ves.iitis; sporulis allantoideis, 4 ^; 

 1-1 y^, hyalinis, basidiis vage vel verticilhiio-ramosis, acicularibus, 

 20-25 s 1 suffultis. — In ramis decor!i<jatis Alni glutinosaj, 

 Selva Italia: borealis. 



2. Pyrenochaeta Stanbopeae Winter Conir. Myc. Lus. n. 703. — Pe- 1305 

 ritheciis ampbigenis, erurapentibus, sine macula, gregariis sparsisve, 

 atris, setis fuscus, sa-pe flexuosis continuis obsitis; sporulis ol)lon- 



