218 Hymenomyceteaa, Thelephorese, Craterellus. 



mento contexta, ambitu primitus subtomentosa persistenter albida, 

 tuberculis conferlissimis, admodum curtis, difformibus, inaequalibus, 

 teretibus, couoideis, compressis, obliquis, saepe conflueotibus, apice 

 iucisis vel subtiliter fimbriatis; sporis ellipsoideo-sphaeroideis, 3- 

 4 r^ 2-3. 



Ilab. in ligno putrido Pini silvestris prope Mustiala Feuniae. 

 — Primo obtutu facile pro Irpice sumitur. 



8. Kneiffia setigera Fr. — Syll. VI, p. 510. — Sec. Karst. in Hedw. 

 1889, sporas liabet oblongatas vel ellipsoideo-oblongatas, rectas 

 vel subrectas, eguttulatas, 8-9=; 3-4; setula^ (cystidia) hujus di- 

 screta> vel fasciculatag, GylindraceaB, hyalinae, obtusse, demum ut 

 pluriraura in hyphas filiformes, longas, ramosas, et articulatas ex- 

 crescentes. Crescit in Betula, rarissirae in Alno in Fennia, 



9. Kneiffia sera (Pers.? Fr.) Karst. Hedw. 1889, ab auctoribus cum va- 

 riis Coriicns [v. c. Cor^/c/o ^mme/a/o (Bon.) Karst.) confunditur; 

 specimina nostra, quae cum descriptione in Fr. Elench. I, p. 211 

 data ad unguem congruunt, verrucis exiguis apice ex cystidiis ex- 

 cedentibus, filiformibus paucissimis ciliatis sporisque oblongatis, 

 leviter curvulis vel subrectis, eguttulatis, obtusis, 6-8 =j 2,5-3,5 

 sunt praedita. Crescit in Alno, rarissirae in Betula in Fennia (Karst.). 



10. Kneiffia latitans Karst. Hedw. 1889, Corticium Karst. in Rev. 

 myc. 1888, p. 74, Sacc. Syll. Fung. VI, p. 617. Cystidia hujus cy- 

 lindracea, recta, obtusa, hyalina, granulis obtecta, 100;:: 10-12, 

 subinde etiam inter verrucas obvia (Karst.). 



MUCRONELLA Fr. — Syll. VI, p. 512. 



1. Mucronella subtilis Karst. Symb. Myc. Fenn. XXIIl, p. 1. — Su- 876 



biculo nullo; aculeis confertis, tenuissimis, acuminatis, albis, sicci- 

 tate vix v. levissime lutescentibus, vix 1 mm. altis; sporis 2-4 s 2. 

 Hab. supra lignum putridura pineum prope Mustiala Fenuiae. 



Fam. -4. Tlieleplioreae Pers *). 



CRATERELLUS Fr. — Syll. VI, p. 514. 



1. Craterellus floccosus Boud. Quelq. esp. p. 308, t. 4, f. 3. — Pi- ^^7 



leo parum carnoso, infundibulari, fuligineo dein griseo-flavido, squa- 



*) CoDferatur de hac familia difllcillima perutilis Monograph of the The- 

 lephorece a cl. Massee cdita iu Journ. Linn. Soc. Loiid. 1888-89 et nondum 

 absoluta. Ibi plures species uova^ describuntur, quas hic repetimus, ibi plures 



