Sphaerioidese, Hyalosporre, Phoma. Itl 



Hab. in foliis Vitis aestiral is, socia Peronospora mti' 

 cola, Aiken in Carolina. 

 278. Phoma macuiifera (B. et C.) Sacc. Phoma macularis B. et C. C57 

 N. Am. F. n. 389 nec Desm. — Maculis orbiculariiaus, brunneis, 

 imrnarginatis; peritheciis irregularibus, centralibus; sporulis oblon- 

 gis subcymbifor.mibus, 10 {j.. longis. 



Hab. in foliis Diplopappi, Alabama in Amer. boreali (Beau- 



MONT).' 



279 Phoma macuiaris Desm. 22' bJat. p. 7. — Amphigena, maculse 6 58 

 minut» picese insidens,- peritheciis sparsis, nigris, nitidis, Yg mill. 

 diam., rotundatis, convexis, utrinque prominentibus, intus brunneis, 

 quandoque linea atra circumscriptis; ostiolo papillaeformi ; sporu- 

 lis ^blongis, 7,5 := 2,5. 



Hab. iu foliis exsiccatis Hibisci syriaci, in Gallia. 



280. Phoma leptidea (Fr. Curr.) Sacc. Sphceria leptidea Fr. S. M. 65& 

 II. p. 522. Curr. Sirapl. Sphaer. p. 332. — Gregaria, velata, levi- 

 ter convexa, collabascendo umbiiicata, atra, pertusa; sporulis sub- 

 cylindricis, rectis curvulisve, hyalinis, 5 p-. longis (sec. Curr.), 

 aut 8 --i 2 (sec. Fuck.). 



Hab. in foliis dejectis yaccinii Vitis idaeae, in Suecia et 

 Germania. Conf. Syll. I, p. 535. 



281. Phoma? Andromedae Schw. Syn. Am. bor. n. 2168. — Subtecta, eea 

 entophylla, epidermide circumcirca cinerescente,- formatur macula 

 indeterminatira effusa, ip qua perithecia irregulariter sparsa aut 

 aggregata sunt, difformia, nigra, ovato-applanata, multilocularia; 

 epiderraide demum rupta, ora peritheciorum irregularia promine,nt;, 

 magnitudine peritheciorum variante,- vix unquam lineam et dimi- 

 diam excedit. 



Hab. \\\ foliis dejectis Andromedae axillaris, Salem in 

 Am6r. bor. — Paginam aversam ijifestat. 



282. Phoma giomerosa (Lev.) Sacc. 'Sphceropsis glomerosa Lev. Ann. 661 

 Sc. Nat. p. 63. — Erurapens, hypophylla; peritheciis caispitosis, 

 subglobosis, laivibus, nigris; ostiolis conicis, prominulis; sporulis 

 perexiguis, continuis, ellipsoideis, hyalinis. 



Hab. ad folia Ericinaea? ignotce, in Peruvia (Mathbws). 



283. Phoma Cinnamomi Sacc. Mich. II. p. 374. — Peritheciis sparsis, 662 

 epiphyllis, globoso-conoideis, ^f^ mill. diam., nigris ; sporulis ellip- 

 soideo-oblongis, 6-7 ^^^V^, 2-guttuIatis, hyalinis. 



Hab. in foliis semi-exsiccatis Cinnamora. i dulcis, in horto 

 Patavino. 



