426 Deuteromycetir, Leptostromatacese, Hyalosporpe, Leptostroma. 



immersis, subglobosis; sporulis fusoideis vel clavatis, 2-guttulatis, 

 hyalinis, contiiiuis, 8-12 =s= 3-3 '/„; basidiis subbacillaribus hyalinis. 

 Hdb. in foliis PiptocarphsB sp. Jurua-My:y, Rio Jurua Ama- 

 zonise. 



LEPTOSTROMA Fr. — Syll. III p. 639, X p. 420, XI p. 666, XIV 



p. 994, XVI p. 990. 



1. Leptostroma Acaciae Mc. Alp. Proc Linn. Soc New S. Wales 4871 

 1904, p. 124. — Pycnidiis gregariis in maculis pallentibus inde- 

 finitis, nigris, elongatis v. irregulariter subcircularibus, primo epi- 

 dermide velatis dein erumpentibus, rima longitudinali dehiscenti- 

 bus, usque 1 mm. longis; sporulis fusoideis, plerumque rectis, hya- 

 linis, 22-30 ^ 5-6, sicpe uno apice crassioribus. 



Hah. in phyllodiis ramisque Acacire salicinro, Dimboola 

 Vict. Australi.f (Reader). 



2. Leptostroma Caraganae Oud. Contr. a la Fl. Myc. des Pays-Bas 4872 

 XVIII, p. 731. — Pycnidiis rimula notatis, lanceolatis, aggrega- 



tis 250-760 [j,. long. et 260 \y. diam., nigris, ostiolo minimo mu- 

 nitis; sporulis fusiformibus, hyalinis, continuis, utrinque acutissi- 

 mis, eguttulatis, 7 ^ 2,3; basidiis filiformibus 6-7 ^^ 2. 



Hah. in ramulis Caraganse arborescentis, Nunspeet Hol- 

 landi:c 



3. Leptostroma Idaei Ferraris in Malpighia, vol. XVI, 1902, p. 33, 4R73 

 tab. II, 18, fig. 1-3. — Pycnidiis subsuperficialibus, oblongis, 

 atris, indistincte rimosis, 2-3 mm. longis, 200 ia. cr.; sporulis ova- 

 to-fusoideis, hyaHnis 1-2-guttulatis 7-10*= 2,5; basidiis 12-19 [j.. 

 longis. 



Hah. in sarmentis exsiccatis Rubi Idaei, Crescentino Italise 

 borealis. 



4. Leptostroma virgultorum Sacc. — Syll. III, p. 639. — var. opa- 48:4 

 cum Sacc in Bull. Soc. bot. de Franco 1901, t. XLVII. p. 192. 



— A typo differt pycnidiis opace nigris, forte a matrice diversa 

 et duriore, fibrillis corticalibus initio pycnidia obtegentibus, cetera j 



eadem. 1 



Hab. in peridermate Eucalypti globuli, Ajaccio Corsica?. 



5. Leptostroma Dianthi Oud. in Ned. Kruidk. Arch. 3 Ser. II, 4, 4^75 

 1903, p. 886. — Pycnidiis numerosis, scutiformibus poro pertusis, 



vel fere circularibus vel suboblongis, hystorioideo-sulcatis, nigris, 

 epidermide velatis Ivl vel 1,6-2*0,8 mm. ; sporulis fusiformi- J 



