630 Rphaeriaceae, HyalodidynitV, Diaporthe. 



physatis; sporidiis monostichis, breviter ovatis, utrinque obtusis, 

 medio constricto-1-septatis 10 s 6,5 hyalinis. Conidia v. sperraatia 

 intra stroma generata ovato-oblonga 3-4 u, longa, basidiiis ',^0 ;/. 

 longis suffulta. 



Hab. in ramis eraortuis Cytisi Laburni prope Versailles 

 Galliae. — Ob colorera et mollitiem peritheciorum dubia. 



85. D. Chorostate convexa (Pr.) Sacc, Spha^rm (obtectae) convexa 2437 

 Pr. Fungi Hoyersw. n. 300. — Gregaria, epidermide tecta; peri- 

 theciis globoso-depressis, convexis, atris, intus albis ; collo promi- 

 nulo crasso; ascis clavatis, octosporis ; sporidiis subfusiforraibus, 

 diblastis, albis ; parphysibus nuUis. (Perithecia ad basin sjepe con- 

 cava). 



Hab. ad ramulos Salicis, Hoyerswerda Germaniae. — « An 

 diversa a D. salicella?)) 



86. D. Chorostate castriformis (Pr.) Sacc, Sphceria (versatiles) ca- 2438 

 Uriformis Pr. Fungi Hoyersw. n. 290. — Seriatim erumpens ; 

 stromate conico-obtuso, basi latissimo, crusfacoo-dilatato, siraplex 



vel confluens; subiculo latissime effuso, atro, intus cinereo-fusco ; 

 disco depresso et margine acuto cincto ; peritheciis subglobosis, 

 subaggregatis ; ostiolis distantibus, exsertis, spinulosis, scabris ; ascis 

 clavatis ; sporidiis octonis fusiformibus, 2-(3?)-Iocularibus albis. 

 Hab. in ramis exsiccatis frondosis, Hoyerswerda Gerraaniae. 



87. D. Chorostate ? phomospora (C. et E.) Sacc, Yaha phomaspora 2439 

 C. et E. New Jersey Fungi Grev. VI, p. 10, t. 95, f. 12. — Pu- 

 stulis ellipsoideis, erurapentibus; peritheciis atris globosis, in collo 

 attenuatis, tectis; ostiolis convergentibus, cylindraceis, atris, vix 

 conspicuis ; ascis clavatis; sporidiis anguste ellipticis, rectis, pho- 

 raatoideis, primum binucleatis, hyalinis, 10-12 ;;.. long. 



Hab. in ramis Myricoe, New Jersey Amer. bor. 



88. D. Chorostate innata (B. et C.) Sacc, Valsa innaia B. et C. 2440 

 North Amer. Fungi n. 874. — Pustulis subcorticalibus planis; pe- 

 ritheciis circa discum elevatum circinantibus; ostiolis disco elevato 

 brevi abditis; ascis filiformibus; sporidiis oblongis, utrinque acu- 

 tiusculis, 7-8 a. long. 



//aJ. in ramis corticatis Castaneae vescne in montibus New 

 York Amer. bor. 



89. D. Chorostate? tortuosa (Fr.) Sacc, Sphceria tortuosa Fr. S. M. 2441 

 II, p. 305, Sph. Hystrix var. B. Nees Syst. fig. 329, B. — Pu- 

 stulata, peritheciis globosis aggregatis, ostiolis fasciculatis subcy- 

 lindricis inaequalibus obtusis subdivergentibus. 



