Myxomycefeic, AmRurosporiE, Chisitodenna. 87 



(jaloareis, luscis, .siirsum angu.statis pn.llidioribusque; coluuiolia non 

 visa; sporis sphaToideis, suhliliter (lonsoquo vcrrunulosis, fuscis, 

 12-15 /.•. diani. 



Hah. in folii^ putridis B o t u 1 a.' otc, Ivuuila Sueciu'. - Ovula 

 iusectoruni a^niuiatui'. 



COMATRICHA Prouss — Syll. VII, p. ^91. 



1. Coniatricha longa 1'cck A\\ liop. p. 21, t, III, f. l-f». - Stipiti- i?io 

 bus \n hypothallo nitido iiipnihranaceo dense grogariis. in peridium 

 tamquani columolla ponoti-antibus, capillaribus, nigris; peridiis aii- 

 guste cylindracois, soepius olongatif^^^, 12-40 inm. long,, flexuosis, 

 fugncihus, ciiiereo-nigris : capillitio o coluinella oriente, rami.s ba-^i 

 laxe v^^uhroticulatis, extus m rainulos teiiues acutos divergontos spi- 

 nulifornies, liheros divisis, nigricantibus; sporis globosis, levibus, 

 7-0 ^i. diam. 



Hab. in cortico Salicis babylonica\ Flatbush Amer. bor. 

 (Zabriskie). 



2. Comalricha subcaespitosa Peck 13 Rep. pag. 25, t. III, f. (i-O. — mi 

 Stipitibii.s subcajspitosis vel laxe aggregatis, basi incrassati';, nigris 

 peridium dimidiuin aequantibus, ot iii illud intrantibus tamquam 

 coluinella ; peridiis ovato-oblongis, obtusis, fugacibus, capillitio e 

 columella oriundis, reticulatim connexis et rete superficiale laxum 

 nigricans formantibus; sporis globosis, levibus, atro-brunneis, 10- 

 12 p.. diam. 



Hab. iri ligno decorticato Tsugse canadensis, Sandlake 

 Amer. bor. — Cotn. lyphimc subafliais. 



STEMONITES Gled. — Syll. VII, p. 397. 



1. Stemonites confiuens C. et l']ll. Grev. \', p, 51, t. SO, f. 3. -- Fa- ^^jo 

 sciculata, in h^ypoihallum persistentem confluons, atro-fusca; po- 

 ridiis fugacissimis ; stipitibus furcatis, erectis, basi conjuuctis; spo- 



ris brunneis, majusculis, globosis, 12 //. diam. 



llah. in cortice quercino, New Jersey Amer. hor, 



2. Stemonites subclavata Zoll. Flora 1S47, p. 301. — Subfascicula- 48i3 

 ta ; peridiis fugacissimis, suhclavatis apice subattenuatis, capillitio 

 remote reticulato sporisque alutaceo-rufis, oblongiusculis, 



Hab. in truncis putridis, Bantam Javio. — Hypothallus persi- 

 stens corneus; peridium stipite duplo longius, 4 mm. long. circ. 



CLASTODERMA Blytt in Botan. Zeitung 1880, pag. ?A'A et Clastod. 



