Mucedincso, Amerosporse, Fusidiura. 29 



copiosis, liyalinis, ovoideis, ovoideo-oblongis v. subcylindraceis, sub- 

 inde inedio 1-septatis, 5-20 ::; 3-5. 



Hab. in cortice fructns Cucumeris Melonis, Gand. — cc In 

 speciminibus visis (WpsI. Exs. n. 1299) oaespitnli adsunt albi ob- 

 longi, pulveracei; conidia ovoidea 4 s 2,5-3, hyulina (catenulata?). 

 — (( An OosporcB species?». 



i"ri"i' ^'^ ^oliis lierTbarum. 



23. Fusidiiim Petasitiiiis Pass. in Myc. m\. n. 1473. — Hypophylhim, 124 

 plus rainus effusnm, albidum , flocculoso-pulverulentum ; conidiis 

 longitudine varia, oblongo-ellipticis vel baciliaribus, integris, hya- 

 linis. 



Hab. ad folia vi\-a Petasitidis officinalis socia Coleo- 

 sporu Peiasilidis, Gajoue pr. Parma Ital. bor. (Passerini). — (( An 

 Ramularia Coleospo-rii Sacc. ?)). 



24. Fusidium (?) Asteris Plowr. et Phill. in Grevillea. — Conidiis 125 

 e foliis emergentibus caespitulosque formantibus; caespitulis centro 

 continuis, ambitu interruptis ; conidiis cylindraceis, 25 p.. longis, 

 filis mycelicis intermixtis. 



Hab. in utraque pagina foliorum languidorum Asteris Tri- 

 polii, Kings Lynn Britannise. 



25. Fusidium coccineum Fuck. Symb. p. 370. — Cccspitulis minimis, i26 

 granuliformibus, coccineis, in macula primo pnrpurea, dein exari- 

 da; conidiis elongatis, utrinque acutis, magnitudine varia, diapha- 

 nis, carneis. 



Hab. in foliis viventibus Veronica.^ officinalis, rarius pr. 

 (Estrich et Budenheim Germani;.B. 



26. Fusidium punctiforme Schlecht. in Bot. Zeit. 1852, p. ()17. — 127 

 Ca?spituiis hypophj^llis, punctiformibus, brunneolis raaculas are- 

 scentes incolentibus, hyphis fasciculatis, cylindraceis, hyalinis, api- 



ce obtusis in conidia raiiiuta cylindrica utrinque obtusa dilabentibus. 

 Hab. in foliis inferioribus Epilobii montani subvivis pr. 

 Halle Germanise. — (( An Raniularia? )). 



27. Fusidium pulveraceum Speg. Fung. Arg. II, 39. — Maculis nul- 128 

 Jis; puivinulis hypophyllis, nubiloso-pulverulentis, candidis, inde- 

 terminatLs, 1-3 miil. diam.; conidiis cylindraceis vel rarius cy- 

 lindraceo-fusoideis,' utrinque acutiuscule rotundatis, continuis vel 

 raedio uniseptatis, 10-20 :; 2Vg-3, hyalinis, granulosis. 



Hab. ad folia viva Polygoni acuminati in paluiiosis se- 

 cus Rio de la Plata Argcntina^. 



