MTXOGASTEES. 



399 



Gen. 88. DICTYDIUM, Sclirad. 



Peridium simple, very delicate, 

 reticulated or veined from the innate 

 capillitium. — BerJc. Outl. 2'>- 309. 

 Eng.Fl.Y.p. 317. (Fig. lU.) 



1165. Dictydium uxn'bilicatuin. 



Schrad. "Depressed Dictydium." 



Peridium cemuous, umbilicate, 



veins parallel, joined by others 



wLich are transverse; spores pur- 



plish-brovrn. — Fr.S.M. iii. p. 165. 



Eng. Fl. v. p. 318. Baisch. f. 232. 



Fig. 134. Schrad. t 4, /. 1. Nees. /. 117. 



Grev.t.VD?j. Corda.Ic.Y.f.Se. Bisch.f.3672. Pa?/./. 573. Kl. 



exs. no. 820. Fckl. exs. no. 1445. 



On rotten wood, pine stumps, &c. [United States.] 



(Fig. 134.; 



Gen. 89. 



Fig. 135. 



CRIBRARIA, Sclirad. 



Peridium simple, persistent be- 

 low, vanishing above, Flocci in- 

 nate, forming a free network in 

 the upper half of the peridium. — 

 Berk. Outl.p. 309. Eng. Fl. v. p. 

 318. {Fig.Uh.) 



1166. Cribiraria intermedia. 



Berk. " Sowerby's Cribraria." 



Peridium globose, yellow, ex- 

 cipulum entire, stem pellucid, 

 white, tapering upwards, spores 

 yellow. — Eng. Fl.Y.p. 318. SphcB- 

 rocarpus semitricliioideSj Sow. t. 

 400,/. 5. 



On rotten wood. 



1167. Cribraria intxicata. Schrad. " Intricate Cribraria." 



Peridium sub-rotund, nearly erect, reticulations unequal, spores- 

 dirty yellow. — Fr. S.M. in.p. 173. ScJirad. t. 3,/. 1. 



