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Phyllosticta Ambrosioidis Thuem. nov. spec. Ph. 

 peritheciis epiphyllis, sparsis vel subsolitariis, conico-globosis, 

 semiimmersis, nigris, punctiformibus in macula plus minusve 

 sinuosa, prinio vireseentia, postremo exarida, albo-grisea ; 

 parvula, fusco-violaceo marginata; sporis cylindraceis, utrin- 

 que rotundatis, rectis, anucleatis, minimis, hyalinis, 4.5 — 5 

 mm long., 1.5 mm crass. In Chenopodii ambrosioidis Lin. 

 foliis vivis. 



Phyllosticta Quamoclit Thuem. nov. spec. Ph. 

 peritheciis epiphyllis, solitariis, emersis, punctiformibus, sub- 

 magnis, conico-subglobosis , nigris in macula irregulari, 

 ochraceo-ferruginea, exarida, fusco-grisea zonata, postremo 

 dilacerata ; sporis late ovoideis, utrinque acutato-rotundatis, 

 anucleatis, dilute griseolis, 12—13 mm long., 8—9 mm crass. 

 Ad Quamoclit coccineae Moench folia viva. 



Phyllosticta Napoleoneae Thuem. nov. spec. Ph. 

 peritheciis epi-raro etiatn hypophyllis, gregariis, submagnis, 

 semiimmersis, conoideis, atris sacpe a Cladosporio obducenti- 

 bus in macula irregulari, exarida, sordide albescentia, magna, 

 anguste sed distinctissime fusco cincta, in pagina inferiore 

 folii sordide ochraceo-fusca; sporis ellipticis, simplicibus, 

 utrinque rotundatis, aclirois vel dilute cinerascentibus, 4 5 mm 

 long., 3 mm crass. Ad Napoleoneae imperialis Beauv. folia 



viva. 



Phyllosticta Chionanthi Thuem. nov. spec. in 

 Mycotheca universalis no. 1489. Ph. peritheciis epiphyllis, 

 sparsis, primo longe diu tectis, demum perforantibus, hemi- 

 sphaerico-emersis, nigris, mediis in macula arescendo ochraceo- 

 albida, valde irregulari, subtus ochracea, rufofusco anguste 

 marginata; sporis ellipsoideis, utrinque rotundatis, simplicibus, 

 anucleatis, hyalinis, 3.5 — 5.5 mm long., 2 — 2 5 mm crass. 

 A Phyllosticta Linocierae Thuem. in Revue mycologique 

 IL 1880. p. 36 ad Linocierae zeylanicae Hook. (Chionanthi 

 zeylanici Lin.) folia viva sporis duplo minoribus valde di- 

 versa. In foliis vivis Chionanthi virginicae Lin. 



Phyllosticta phillyrina Thuem. nov. spec. Ph. peri- 

 theciis epiphyllis, pro ratione magnis, solitariis, hemisphaerico- 

 exsertis, nitido-atris in macula plus minusve orbiculata, parva, 

 ochracea, subexarida, late sordide fusco marginata; sporis 

 longe ellipticis, utrinque subrotundatis, anucleatis, hyalinis, 

 4—5 mm long., 2 — 2.5 mm crass* Ad folia viva et languida 

 Phillyreae obliquae Ait. 



Phyllosticta japonica Thuem. nov. spec. Ph. peri- 

 theciis numerosis, epiphyllis, gregariis, minutis, punctiformi- 

 bus, conico emersis, longe diu tectis in macula magna ares- 

 cendo-albida vel dilute luteo-alba, distincte fuscidulo margi- 



