148 NOTICES OF KORTH AMERICAN FUNGI. 



Quite covered by the cuticle, asci clavate ; sporidia biseriate, 

 either lemon-shaped or narrower, "001 3 long. 



* Sphaeiria velata. P.— Pennsylvania, Michener. No. 4052, 



939. Sphsezia Eunotia. B. ^- C— Peritheciis erumpentibus ; ascis 

 clavatis ; sporidiis oblongis utrinque medio tumidis hyalinis. 



On stems of Ivy. Carolina. No. 6382. 



Bursting through the cuticle ; asci clavate, sporidia oblong, 

 hyaline, swelling in the middle on either side like the frustules of 

 Evnotia, •001--0008 long. 



940. Sphseiria cupressi. B. <t C. — Perithcciis epidermide tectis 

 prominulis applanatis, ascis clavatis, sporidiis hyalmis clavatis vel 

 breviter fusiformibus. 



On Ct'pressiis thujoides. Car. Inf. No. 3287. 

 Perithecia covered by the cuticle, but prominent, with a distinct 

 ostiolum ; asci clavate ; sporidia hyaline, clavate or shortly fusiform. 



941. Sphaeria griseo-tingens. B. ^ C. — Minuta sublineari- promi- 

 nula, ascis clavatis, sporidiis fusiformibus hyalinis. 



On Jimij)erus virginiana. Pennsylvania, Michener. No. 6029. 



Gregarious, forming little detached or continuous short linear 

 prominences, marked with the ostiola ; asci clavate; sporidia 

 obliquely fusiform, 0008 long. 



942. Sphsezia olivsespoza. B. <£• C. — Peritheciis epidermide tectis 

 prominulis : ascis linearibus, sporidiis oblongis, utrinque subito 

 angustatis triseptatis. 



On Cornus fiorida. Car. Inf. No. 2078. 



Perithecia covered by the cuticle, but rather prominent, marked 

 in the centre with the black ostiola ; asci linear, sporidia oblong, 

 pointed at either extremity with three septa about four times longer 

 than broad. 



* Sphaezia nigzo-annulata. B. (j- T. — Journ. Linn. Soc, x. p. 388. 

 On Yucca aloifolia. Car. Sup. No. 4915. Cuba. 



943. Sphaezia eliminata. B. Sf G. — Peritheciis epidermide nigre- 

 facta tectis ; ostiolo albo ; ascis linearibus ; sporidiis anguste ob- 

 longis uninucleatis. 



On Smilax. Alabama, Peters. No. 4570. 



Perithecia covered by the jet black cuticle, which is the more 

 conspicuous from the unoccupied parts being white, marked in the 

 centre with white above the ostiolum ; asci linear ; sporidia unise- 

 riate, oblong, -00057 long, from four to five times longer than broad. 



* Sphaezia lonicezae. Sow. — Car. Sup. No. 813. 



* Sphaezia sepincola. Fi: — On Spircea opulifolia. Mountains 

 of New York. No. 443. 



Sporidia fusiform, triseptate, -0004 long. 

 On Lonicera. Car. Inf. No. 1269. 



* Sphaezia syzingae. i^?-.— Car. Inf. No. 3756. On Syringa 

 vulgaris. 



