HO H. Rehm. 



Julella. 



1. J. dactylospora Rehm n. sp. c. fig. 32. 



Perithecia gregaria, cortici exteriori longe lateque flavidule in- 

 crassatae innata eamque demum hemisphaerice protuberantia et 

 papillula nigra clypeiformi prominentia, poro conspicuo, globosa, 

 atra, 2 — 2,5 mm diam. Asci fusiformes, haud stipitati , 2-spori, 

 300 50 v. Sporidia dactyloidea, obtusa, recta, multoties transverse, 

 pluries longitudinaliter divisa, ad septa haud constricta, fusca, 210 

 240/30 f*, subdisticha. Paraphyses tenerrimae, ramosissimae, hya- 

 linae. J — . 



Ad corticem Myrtaceae. Serra Geral. Ule no. 1800. H. P. 



(Der ausgezeichnet entwickelte Pilz ubertrifft an Sporen- Grosse 

 weit die beschriebenen Arten.) 



Mycosphaerellaceae. 

 Mycosphaerella. 



1. M. Paepalanthi Rehm n. sp. c. fig. 33. 



Perithecia in maculis epiphyllis, ellipticis, brunneolis, 2 — 4 mm 

 lg. , 1 — 2 mm lat. gregaria, immersa, emergentia, globosa, haud 

 papillata, glabra, atra, parenchymatice contexta, 90 — 120 f-t diam. 

 Asci ventricosi, lata basi sessiles, apice angustati, 60/21 p, 8-spori. 

 Sporidia oblonga, rotundata, recta, medio septata, haud constricta, 

 hyalina, 24/6 p, 3-sticha. Paraphyses nullae. 



Folium Paepalanthi. Serra Geral. Ule no. 1748. H. P. 



(Nach den Sporen steht zunachst M. Dioscoreae [Pass.].) 



2. M. Bambusae (Pat.) var. Cocoes Rehm c. fig. 34. 



Asci ovales, lata basi sessiles, versus apicem valde angustati, 

 20 — 25 8 — 9 /i. Sporidia elongato-clavata, medio non constricta, 



12/2/1. 



Folia Cocoes. Ule no. 1185. H. Bresl. 



(Die Beschreibung Pat. stimmt im Allgemeinen sehr gut zum 

 brasilianischen Pilz.) 



3. M. exarida Winter. 



Folia Sapindaceae. Ule no. 287. H. Bresl. 

 (Durftiges Exemplar.) 



4. M. Passiflorae Rehm n. sp. c. fig. 35. 



Perithecia in maculis epiphyllis, exaride dealbatis, orbicularibus vel 

 ellipticis vel angulatis, 3—5 mm lat., obscure fusee marginatis gregaria, 

 immersa, demum subemergentia, globosa, glabra, poro minutissimo 

 pertusa, atra, membranacea, 100 — 150 ft. Asci elliptico-clavati, apice 

 rotundati, sessiles, 50—75.10/*, 8-spori. Sporidia clavata, apice 

 superiore obtusa, recta, medio septata, non constricta, hyalina, 15,3 /.t, 

 disticha. Paraphyses nullae. 



Folia Passiflorae. Ule no. 194. H. Bresl. 



