ruccu^iA. UREDINE^. 891 



39. p. Saxifragardm (Schlecht. ber. a. p. t34.) bifrons , macalislntescentibus, 

 acervnlis dilaté lofis orbicularibas oblongisve convexis sparsis hinc indè 

 confettis epideriuide bollatà serô ruinpente tectis, stipite brevi, sporidiis 

 niedio constrictis dissimilibns , articulo inferiore turbinato-globoso , supe- 

 riore ovato-oblougo ant rnitiaeformi lato ant angosto. — In Saxifragâ grana- 

 latâ cum Uredine Saxifragarnm mixtam reperiit cl. Prost. 



40. P. Calth^ (Linck sp. pi. 6. 2. p. 79.) hypo-et rariùs epiphylla, macnlis 

 snprà fnscescentibus, acervulis fusco-nigricantibassubrotandisconvexinsculis 

 sparsis aut circinnaliiu digeslis epidermide rnptà cinctis , stipite brevi , spori- 

 diis grossis subopacis ovato-oblongis alrinque obtnsis vix constrictis. — In 

 Calthâ palustri cum Urediue Caltbae mixtam reperiit cl. Reqnien. 



41. P. Anémones ( Pcrs. obs. 2. t. 6. f. 5. ) maculis oblitteratis , acervulis snbro- 

 tnndis convexis fnscis hypo-et epîphyllis confertis epidermide rnptâ cinctis , 

 stipite brevissimo, sporidiis oblongis utrinqne obtusis medio constrictis. — 

 Invariis Anémones speciebus. — DC.fl.fr. 2. p. 222. Uredo qnincunx Strauss, 

 ^cidium fascum Sow. fung. t. 43. — Paginam inferiorem foliorum plane 

 obtegens acervulis saepè in séries digestis saepè sparsis bine indè aggregatis 

 confluentibns. 



42. P. Thalictri (Cbevall. fl. par. i. p. 4'7-) maculis lutescenfibus, acervulis 

 convexis fnscis bypophyllis snbrotuudis confertis et saepè conHuentibus irre- 

 gnlaribus, stipite brevissimo et snbnallo, sporidiis oblongis obtusis puuctato- 

 tubercalosis medio constrictis, articulis globosis. — In Thalictro pnbescente 

 propè Mimatera (cl. Prost.) , T. flavo, propè Parisios ex Cbevall. 



43. P. AsPHODELi (Dub. mss.) bifrons , maculis circà violaceo-fuscis, acervnlis 

 prominnlis rufo-fuscis orbicnlaribus ovatisve sparsis solitariis ant bine indè 

 aggregatis epidermide ruptà cinctis, stipite brevissimo aut nullo , sporidiis 

 grossis ovato-spbœricis ovatisve obtusis tenuissimè ponctulatis medio vix 

 constrictis. — In Aspbodelo ramoso. — Uredo Aspbodeli DC. fl. fr. 5. p. ^o. 

 — Acervnli post sporidiorum lapsum concavi. 



44. P. Prostii ( Mong. in litt. ) maculis nallis, acervnlis oblongis subconvexis 

 fnscis bifrontibus sparsis confertisque epidermide tectis demùm rimose rnptâ 

 snbobteclis, stipite minimo vel nollo, sporidiis fuscis opacis aculeato-tuber- 

 culosis oblongis medio constrictis, articnlis globosis. — In foliis Tulipae Cel- 

 sianae circà Mimatem observavit cel. Prost. 



45. P. Lir-iACEARUM ( Duby mss. ) maculis lutescentibns , acervulis orbicularibas 

 convexis fuscis bifrontibus confertis epidermide rimose rnptà subobtectis, sti- 

 pite minimo, sporidiis dilaté fuscis pellucidis ovato-oblongis non constric- 

 tis utrinque obtusis aut subretnsis. — In folio Liliacese cujusdam reperiit D. 

 Monnier, Ornilbogali ambellati cl. Prost. — Interdùm sporidia sine septo 

 reperiuntur. 



46. P. EpiLOBii (DC. fl. fr. 5. p. 61.) macnlis pallidis, acervnlis cinnamomeis hy- 

 popbyllis prominnlis orbiculalim confertis, epidermide oblitteratâ, stipite bre- 

 vissimo, sporidiis oblongis obtn.sis medio constrictis, articalis globoco-depres- 

 sis. — In Epilobio origauifolio in Pyrenaeis detexit cel. DC. , in E. palnstri 

 circà Vire cl. Lenormand. 



47- P. Violjï (DC. fl. fr. 5. p. 62.) macnlis lutescentibus , acervnlis fnscis sparsis 

 confertis parvis orbicularibas epidermide bullatâ tectis demùm rnptâ cinctis 

 plerumqne bypophyllis , stipite brevissimo , sporidiis ovoideis. — In variis 

 Violse speciebas. 



48. P. Primxjljî: (Dub. mss.) bypophylla, maculis flavescentibus, acervnlis rafo- 

 fuscis minutis annalatim sea circinnatlm confertis orbicnlaribus ovatisve con- 

 vexis, epidermide bullatâ serô vix rumpente, stipite brevissimo, sporidiis mi- 

 nutissimis ovoideis non constrictis. — In Primnlâ grandiflorâ. — Uredo Primnla5 

 DC. fl. fr. 5. p. 68. Caeoma Priroularum Linck. 



49. P. Betonic^(DC. fl.fr. 5. p. 57.) maculis oblitteratis, acervnlis parvis snb- 

 ' rotundis aggregatis rufescenlifous convexis bypo-ct rariùs epipbyllis , epider- 



