HymeuomycetfB, TheleijhoracesBj Exobasidium. 553 



iieus, late effusus, junior griseo-pallidus, deiiique flavido-rufesceus, 

 hypliis laxissimis, hinc inde ellipsoideo-inflatis, cruciato-ramosis, 

 anastomosantibus; tuberculis mycelicis sparsis, villosis, subglobosis, 

 sclerotioideis ; basidiis et sporis.... ignotis. 



Hah. ad basim caulinm B e t a e, E. a p h a n i s a t i v i, A s t e- 

 r u m cultorum. — Species videtur valde noxia, sed, ignota fructi- 

 ficatione, dubia manet. 



19. Hypochnus ? ochromelas Sacc, Notae Myc. XX, Nuovo Giorn. 2049 

 Bot. it. 23, 191G, p. 198. — HypophylUis ; plagnlis versiformibus, 

 angulosis, sinuosis 3-5 mm. long. v. lat. superflcialibus, adpressis, 

 ceraceo-membranaceis, primo totis pallide ochraceis, velutinis, de- 

 mum medio hymenio v. disco nigricante, levigato se evolvente, 

 margine remanente pallide ochraceo tumidnlo, piloso-velutino, pibs 

 filiformibus parce furcatis et anastomoticis, varie septatis, rnfo-brun- 

 neis, 4-5 [j- cr. ; hymenio ex hyphis dense intertextis, nigricantibus 

 conflato ; fructificatione 



Hab. in foliis emortuis v. languidis Neolitsaeae sp. in Mont. 

 Banahao, Ins. Philipp. — Stirps omnino dubia, sed Auctor formam 

 tam peculiarem, bicolorem, epiphyllam praeterire noluit. A liche- 

 nibus magis recedere videtur. Teste Cl. Baker reliquis Coccidorum 

 innascitnr. (P. S. Aptius Septobasidmm dicendum "?). 



20. Hypochnus Burnati Lendner, Bull. Soc. bot. Geneve, 2 ser. VI 2050 

 p. 104 cura icon, (1914),— Tennissimus mucedineus saepe late effusus, 

 caudidus; hyphis levibus hyalinis; basidiis clavatis 26 [x k)ug. 10 [x 

 lat., apice sterigmatibus 4 gereuti; sporis utriuque apiculatis, plano- 

 convexis, hyalinis, levibns, 14-10 * 7-8. 



Rab. ad truncos Vitis viniferae quibus uoxins et clodo- 

 manias efBcieus, Bossey prope Veyrier Helvetia. 



TOMENTELLA Schroet. — Syll. VI p, 547 pp., XI p. 117, XXI p. 415. 



l.Tomentella Mairei H.Bourdot, in Lorraine pharmaceutique, IV, Nancy 2051 



1918, n. 1, H. Bourdot et L.Maire, Bull. Soc. Mycol. de Fr. XXXVl, 



1920, p.80. — Hymeuio arido crustaceo terrestre, solo fortiter aduato, 



nigrescente; sporis 7,5-11 ^ 6-9; basidiis 75 ^ 9-11; hyphis 3-4 ij. cr. 



Hab. ad terram Seiue-et-Marne, St. Dizier Hte. Marue, Gallia. 



*) EXOBASIDIUM Wor. — Syll, VI p. 654, IX p, 244, XI p. 130, XIV 

 p. 229, XVI p. 198, XVII p. 190, XXI p. 419. 



*) Cnfr, JuEL, Bertr. z. Kenntn. der Gatt. Taphrina et Exobasidium, in Bot, 

 Tidskr. 1912 TI, 3, 



