EVOLUTl 291 



XXVII. Arcyria Pers: syn: 182. = Spr: syst: n. 3617. 

 = Fries syst: myc: III. p. 17 5. = Trichulii, Tii- 

 chi(^ , Stemojiitidis , Clatkri, et SjjhcBrocarpi spec: 

 nonnullee qiiorund: ( luter Gasteromjcetes Tricho- 

 gasteres Spr:). 



» Perid: membranaceum slmplex sub - cylindricum 

 )) circumscissum j parte superiori {^capilliiium^ fuga- 

 )) cissimum , inferiori persislente cupulseformi. Spo- 

 )) ridia sparsa in floccis e basi ascendentibus reticu- 

 )) latim contextis elastice se se expandentibus deci- 

 )) duis. )) 



Ohs\ Genus a prsecedenti praesertim babitu proprio 

 et structura peridii sat diversumj constans 7-8. stir- 

 pibus. 



% i. A. Jlava = Pers: syn: p. 1 84. = Spr: syst; 

 IV. 53o. = Nees syst: t. 10. f. 11 5. A. nutans var: a 

 Fries 1. 0. p. 180. Trichia nutans Bull: t. 5o2. f. 3. 

 aliique (Ad truncos emortuos et terram. Pedem: iis- 

 dem locis Re fl: tor: II. p. 2^3. Speciatim in collibus 

 Taurin: prope vineam Bianze Balb: mise: bot: p. 5i. 

 sub Trichia nutante. In montanis Novariens: Biroli 

 fl: acon: II. p. 2 5o. sub ead:). Aggregata sordide flavaj 

 peridium sub - teres, capillitium elongatum nutans , 

 stipes brevis conicus. 



^ 2. A. punicea :zz Pers: syn: p. i85. = Spr: 1. c. 

 53o. :=: FI: dan: t. i364. f. 2. Fries 1. c. p. lyy. 

 Trichia coccinea et cinnaharina? Bull: t. 368. et 5oi. 

 f. I . B C ? Clathrus denudatus L. ( Ad truncos putre- 

 scentes. Pedem: similibns locis ac speciatim supra 

 coitices arborum emortuarum in collibus Taurim et 



