' MyxoiiiycotoaB, Ai'cyri;ice;o, Arcyi-iu. 429 



I xuosa Rabh. V\. Cry. 2158. — Peridiis gregariis aiU tasciciilatis, 



i stipitatis, ovoideis; stipite erecto, brevi, evanescente; sporis et 



capillitio incariiatis, raro ochraceis; tubulis capillitii e tubo sti- 



pitis eiiatis, cyiindraceis, aoqualibus, 4 /. crassis, protuberantiis 



! tfeniolas spirales v, diffusas spinulasque exiguas sistentibus; sporis 



levibus s. m. flavidis vel dilutissiine flavescentibu^, 6-7 'x. diam. 



IFab. ad ligna putrida in Germania, Suecia, Gallia, Fennia, 

 Hritannia, Italia, lielgio, America et Australia. — Calyculus graudiu- 

 sculus, pezizoideus, contextu plasmodico punctato, ochraceo-ferru- 

 gineus, radiatim plicatus, nec vere venosus ; capillitium ochra- 

 ceo-ferrugineum, ubique muriculatum, 3Vo y-- crassum. 



6. Arcyria similis Racib. Myx. Crac. p. 13, fig. 8. — Peridiis bre- 1462 

 I viter stipitatis cerasinis; capillitii tloccis pachydermicis 4,2-5,8 



I |x. latis, cviindraceis, aut parum compress is, totis ornatis verrucu- 

 * lis confertis atque himellis; lamellis plerumque semiannularibus 

 I uou ut in A. aclnala in spiras regulares, sed aut omnibus omnius 

 irregulariter, aut paucis earum aliis super alias, ut in A. ferru- 

 ginea aut in spiras, irregulares diremptas dispositis; sporis 7,5- 

 i 8,3 a. latis, membrana tenui, fere decolorata, evidenter verru- 

 ' culosa. 



Ilab. prope Cracoviain Poloniae. 



7. Arcyria affinis Rost. Mon. p. 270, Arcyria vermicularis Schum. ues 

 I Fl. Saell. n. 1475, Avcyria jninicea j3. vermicukiris Fr. Syst. 



i Myc. II, p. 178. — Peridiis cyiindrico-ovatis, 1 mm. altis, stipite 

 paris altitudinis fultis, acervatira in substrato stantibus; massa spo- 

 rarum et capillitii purpureo-forruginea aut gilvo-rubra ; reticulo 

 capillitii e floccis cylindricis inferius 3,6 superius 5,4 y.. latis for- 

 mato; protuberantiis ut in A. incarnaia. 

 I Hab. in truncis in Suecia et Saellandia. 



'S. Arcyria nutans (Bull.) Grev. Flor. Fdin pag. 455, Pat. Tab. An. uqa 

 I Fung. pag. 84, fig. 298, Rost. Mon. p. 277, Cooke Myx. pag-. 72, 

 ! Schroet. Krypt. Fl. Schles. Pilze pag. 110, Clalhroides fiav^e- 

 scens Mich. p. 214, Claihroides longissimum Hall. pag. 10, Cla- 

 ihrus ramosns, ,3. Retz Vet. Handl. 253, Trichia nuians Bull. 

 t. 502, f. 3, Sow. t. 260, Slemonitis nuians Gmel. Sys. 1467, Ar- 

 cyria fiava Pers. Obs. I, p. 85, Grev. t. 309, Siemoniiis amcrna 

 Trent. pag. 222, Trichia elongaia Schum. Saell. 1464, Arcyria 

 aluiacea Schum. Saell. 1474, Arcyria pallens Wallr. in litt., Ar- 

 ci/ria siraminea Wallr. Crypt. Germ. 2232, Arcyria nuians, c. 

 minor Bong. in Woinm. p. 609. — Peridiis aggregatis, breviter 



