v*il6 Nectrioideae, Zythieie, Kyalosporae, Libertiella, 



]0. Zythia compressa Schw. Syn. Amer. bor. n. 218(K — Sparsa et 3300 



gregaria , poritheciis parabolico-conicis subcornpressis, spadiceis, 



subdiaplianjs ; globulo spennatico candido, demum peniciilato. 



Ilab, in Polyporo frondoso, rara, Rethlehem in Amer. 



bor. — Optime distincta ab Eleuiher^omycete ^uhvJaio, cui ha- 



bitu affinis. 



COLLACYSTIS Kunze in Giintz Das Leichnam, I. p. 212, Fr. S. V. S. 



p. 407 (Etvm. coUa gluten, et cyUe uter^ — Perithecia subglobo- 

 sa, firmula, iutescentia, floccis seu hyphis brevibus fasciculatis ob- 

 tecta, iisque hinc iUinc radicantia. Sporulan globulos*; pallidae. 

 1. Coiiacystis putredinis Kunze 1. c. Fr. 1. c. — Peritheciis Y^-l 3301 

 niill. diam., sparsis ve! aggregatis, ceraceis dein coriaceo-durius- 

 culis, hyphis brevibus albidis cinctis. 



Ilah. in cadavere humano semiputrido in Germania. — Bo- 

 norden, Abh. il. p. 135, citat speciem affinem in sacco putri in cel- 

 lis lectam: peritheciis fiavis dein ollvaceis, minute ceHuloso-con- 

 textis; basidiis ramulosis sporulas globosas hyalinas gerentibus. 



ROUMEGUERIELLA Speg. in Roum. Rev. Myc. (Etym. a cL C. Rou- 

 MEGUERE, meritissimo cryptogamologo gallo). — Perithecia sphfe- 

 rica, membranaceo-cartilaginea, alba vel Irete colorata, irregula- 

 riter dehiscentia. SporulfB numerosissimae globosa?, in nucleum mu- 

 cosum a perithecio discretum congestae. Basidia evanescentia vei 

 non visa. — Genus memorabile. teste Spegazzinio, inter Sphsero- 

 psideas et ITyphomyceteas ambiguum. 



1. Reumeguerielia murictspora Speg. 1. c, Eurotium album Lib. 330? 

 in Herb. et Cooke in Grevillea. — Peritheciis sphsericis, puncto 

 centrali matrici adSxis, 0,3-0,4 mill. diam., membranaceo-tenaciua- 

 culis, contextu crassiuscule parenchymatico-membranaceo, roseo- 

 flavo-albicantibus, irregulariter dehiscentibus; sporulis in nucleum 

 gelatinosum conglistinatis, globosis, crassiuscule tunicatis, ubique 

 densissime muriculato-asperulis, pallide flavis, 20 a. diam. 



Hab. in foliis et raraentis dejectis putrescentibus prope Mal- 

 medy in Arduennis (Ltbert) et prope Toulouse Galliae (Roumeguere). 

 — Sec. Cooke in Grevill. sporul?^ primo concatenatse dein liberie. 



LIBERTIELLA Speg. et Roum. in Revue Mycol. (Etyra. a Domina 

 A. Libert meritissima cryptogamologa Arduennensi , cui quoque 

 dicatum est genus diversissimum melanconieum Libertella Desm.). 



