644 



PERISPOEIACEI. 



1907. Perisporium vulgare. Corda. " Common Perispormm." 



Gregarious, globose, black, erumpent or superficial ; asci cla- 

 vate ; sporidia ovate, brown, concatenate in fours. — Corda. ii. f. 

 97. B. 4'£r, Ann. N.II. no. 1103. PayenJ. 442-249. 



On old rope. Nov. Batheaston. {Fig. ,310.) 



Sporidia in chains of four '('00025 in.) 'OOG m.m. long when separated j 

 asci with a delicate stem. 



1908. 



Fexispoziuxn arundinis. Besm. " Reed Ferlsporium." 



Scattered, flattened, nearly black, minute ; sporidia ovate, or 

 oblong, pale brown. — Desm. exs. ?io.32d. Berk Ann. N.H.no. 

 220. Fdd.exs.no. 0,4:4.. 



On leaves of reeds and their sheaths. Spring. 



' ' A very doubtful production.'' — M. J. B. Often barren. 



Gen. 276. 



LASIOEOTIIYS, Kunze. 



Fig. 311. 



Erumpent ; central peri- 

 dium between fleshy and 

 horny, proliferous, collaps- 

 ing above, attached to ra- 

 diating fibres ; secondary 

 peridia ascigerous ; asci cy- 

 lindrical. — Berk Outl. 2^.4:04. 



This genus differs from its 

 allies in its subcuticular growth. 

  (Fig. 311). 



1909. 



Lasiobotzys lonicerae. 



Lasiobotrvs." 



Kze. " Honey-suckle 



Perithecia crowded in little orbicular tufts, even, depressed 

 above ; radiating filament simple ; asci cylindrical, short, thick; 

 sporidia? — Kiinze M.H. ii. p. 88. GVer. t. 191. Moug. exs. no. 

 860. i^r.^.il/.iii.;9.233. Fr. Obs.i.t.4:,f.7. Fng. Fl.y. p. 325. 

 B. 4'Br. Ann. N.H'.no.e>61, t. xii.f. 4:4:. Gard. Chron. Dec 6, 

 1851. Desm. exs. no. 957. Corda. Anl. t. F. f. 53, 4-7. Bisch.f. 

 3701. Fckl, exs. no. 1749. Berk. exs. no. 48. 



On living leaves of Lonicera. 



