DiDEiiMA 99 



nov, gen, pl. p. 21. /, 5. /. 3^ 4. Diderma stellare. Pera, 

 syn. p. 164. ^. S. p. 88.'" F>ies Si/mh, p. 14. ff^^ahl. Succ. 

 n. 2280. Leaugium. Ll. - Nces Sysf. J. 109. Chcv. par. p, 

 333. 



Perelegans, saepe serrato - gregarium , vestinjiis 

 Mesentericae insidens. Stipes brevissimus ^ crassius- 

 culus 5 compressus , deorsum attenuatus, basi mem- 

 branulae dilatatae insidens. Peridium f/wp/^.r .' ; ex- 

 terius crustaceum , firmum , clausum rimis albidis 

 areolatum, dein in lacinias 5 — 8, intus aJbicanteg, 

 sensim revolutas fissum; interius tenerrimum, spo- 

 ridia obducens , his fatiscentibus evanescens. Colu- 

 mella magna, depressa potius, quam obovata, alba, 

 rufescens, ex qua radiatim egrediuntur flocci ara- 

 neosi albi, Coioris inteujsitate variat, ruiescente et 

 castanea ; JVahl. l. c. memorat varietatem panllo 

 majorem, niorjcantem, minus regulariter deiiiscen- 

 tem, latere interiori minus albicantem. Ad cortices 

 dcjecios ahiegnos mucidos. Per toium Jcre annuin. 

 (v. V.) 



Obs. Synonymon Linnaeanum, fide Linn. fil. 

 inventoris, ad stictidem radiatam relatum, ex de- 

 scriptione luculenter lioc sistit. 



2. D. y/ori/orwie, lutescenti-albidum, stipite gracili, 



poridio spliaerico stellatim fisso refiexo, colu- 



mella obconica , sporidiis nigrofuscis. 



Sphaerocarpus floriformis. Bull. Champ. p. 142. /.311. Didj- 

 mium. Schrad. l, c. p, 21. Diderma. Pers. syn, p, 164. 

 Dec, fr, 2. p. 257. Leaugium, Chev, par, p, 333. 



Habitu et crescendi modo ceterum cum priori 

 convenit. Ad truncos Galliae (v. ic.) 



3. jy. ujnhilicaium , albidum , siipite obesO;, peridio 



subrotundo sut^tus umbilicato , laciniis demum 



patentibus fisso, columella rufescente, sporidiis 



purpureo - atris. 



D. umbilicatum Pers. syn. p, 165. ^. S, p. SS. Sowmerf. ! 

 Lapp. p. 240. Fl. Ban. t. 1972.,/*. 1. D. crassipes Schiim. 

 Saell. 2, p. 196. (nomen aptius, fere antiqiiias et ceriius^sed 

 m^^ receptum Persoonii praetulimus, 



G 2 



