Deuteromycetje. Mdancouiucea;, Didynio:<liora', Septomyxa. 10O.-5 



bosis, 12-16*9-14, non vel gultulatis vel nubiloso-farctis, opace 

 fuligineis. 



Hah. in rachidibus foiioruni, spathis nec non superlicie trunco- 

 rum putrescentima Oocof's Yatay, La Plata Argentinf«\ — 

 Species a geiiere uonnihil desciscons. 



5. Melanconium Freycinetiae P Henu. Verh. Bot. Ver. Prov. Brandbg. 3^ 

 XXXX, pag. 173. — Maculif mdrginalibus, effusis, fuscis, deiu 

 pallescentibus. exaridis: acervulis; •.'iMinipputibus, atris, sparsis, pul- 

 vinatis ; conidiis subi'usoideis v. cylindraceo-oblongis, obtusiusculis, 

 guttulatis, 5-7 v 1-1'/,, fuligineis. 



Hith. in foliis Freycinetiae insignis in horto bot. Bero- 

 linensi Germania}. 



6. Melanconium Shiraianum Syd. Hedw 1899, p. (14:3). — Aeervulis 3894 

 subcutaneis, plerumque seriatim aggregatis, elongatis, 1-2 mm. 

 longis, demum rima longitudinali epidermidem disrumpentibus, 

 atris, extus nitidis : conidiis globosis v. depresso-globosis, castanei.^, 



5-7 u. diam. 



Hah. in culmis Bambusae, Tokio .laponifc (Shibai). 



Sect. S. DldymosporsB. 



OIDYMOSPORIUM Nees — Syll. III p. 763, X p. 475, XI pag. 572, 

 XIV pag. 1020. 



1. Didymosporium Acaciae F. Tassi, Buil. Lab. Ort. Bot. Siena 1900, 9895 

 pag. 101. — Acervulis globosis, pustulaeformibus, prominulis, gre- 

 gariis, epidermide circulariter fissa cinctis, intus fuscis, '/^-1 mm. ; 

 conidiis innumeris, elUpsoideis vel oblongis, inaequiiateralibus, 1- 

 septatis, non oonstrictis, raro abnormaliter 3-septati3, fuligineis, 

 8-14*3-4; basidiis obsoletis bacillaribus hyalinis fultis. 



Hah. in leguminibus siccia Acaciae melanoxyli, New South 

 "Wales. 



SEPTOMYXA Sacc. — Syll III p. 766, X p. 476, XI p. 573, XIV 



pag. 1020. 

 1. Septomyxa Cornl Oud. Contrib. Fl. Mycol. Pays-Bas XVII, p. 297. gggs 



— Acervulis prominentibus, orbicularibus v. ellipticis, irreguJariter 

 I distributis, 2 mm. longio, 1 mm. latis, primo peridermate tectis, 



