796 Uredineae inferiores, /Ecidium. 



bosis vel ellipticis, s£epe angulatis, 15-18 s 12-15, subtiliter tuber- 

 culatis, subaurantiacis; spermof^oniis numer<J^is, conspicuis, sparsis, 

 liypophyllis, purpurascentibus. 



Unb. in foliis pedunculisque Houstonia^ cit^rulese et lon- 

 gifolifc, in Pensylvania et Iliiiiois America3 borealis, — Maculae 

 subindistinctfe. 



100. /Ecidium Sambuci Schwein. Syn. Carol. p. 67, n. 441, Burrill - 

 Parasitic Fungi of Illinois p, 228, uEcHlium Sambuciatum Schw. 

 Syn. North .\mer. Fungi p. 294, n. 2897, Ell. N. A. F. n. 1002. 

 — Hypophyllum vel etiam caulicolum ; maculis conspicuis, flavis, 

 bullatis; secidiis circinatis vel sfepius dense irregulariterque ag- 

 gregatis; pseudoperidiis brevibus, margine fusco, profunde inciso et 

 recurvato; ajcidiosporis subglobosis, episporio tenui, subtiliter tu- 

 berculatis, 18-21 u.. diara., aurantiaco-fulvis, decolorantibus; sper- 

 mogoniis paucissimis, centro macula3 insidentibus. 



Hab. in foliis caulibusque Sambuci canadensis, in Caro- 

 lina, Pensylvania (Schweinitz), Alabama (Peters) et Illinois (Bur- 

 rill) Americai borealis. — Maculae magnae, 2,5-5 cm. Iatae;pseu- 

 doperidia aurantiaca v, pallida. 



107. ^cidium Ceanothi Ell. et Kellerm. in Bull. Torrey botanical 2807 

 Club 1884, October. Ellis N. Am. Fungi n. 1-128. — Pseudoperi- 

 diis epiphyllis, cupulatis, flavescentibus, margine subintegro, quasi 

 involuto, 0,5 mm. circ. diam; contextu cellulis subinde hexago- 

 niis, margine eleganter striatulis, hyalinis; «cidiosporis e globoso 

 angulatis, flavescentibus; episporio hyalino, lequali, 18-22 a. diam. 



I/ab. \n foliis Ceanothi ovalis, pr. Manhattan Kansas Ame- 

 rica) borealis. 



108. ^cidium lonicerinum Thum. Pilzfl. Sibir. n. 507. — Pseudoperi- ^^ 

 diis hypophyllis, dense gregariis, caespitos orbiculatos formantibus, 

 elevatis, tubiformibus, luteis, parvulis, margine crasso, crenulato; 

 aicidiosporis plus minus globosis vel irregulariter compresso-elli- 

 pticis, pallide flavidis vel subhyalinis, episporio tenui, multipun- 

 ctatulo vel subplicatulo, 29-32 u. diam. 



Jfab. ad (olia viva Lonicera) speciei indeterminatae in sub- 

 alpinetis pr. fluvium Uss Sibiria3 (Safianoff). — Ab uScidw Lo- 

 niccr(n Duby et jEcidio Xyloslei Wallr. valde diversum. 



109. ^cidium Periclymeni Schum. Enum. PI. SkII. II, p. 225, Winter 2'^'^' 

 Die l^ilze p. 204, Schroet. Pilz. Schles. p. 379, jEcidium Xylostei 

 Wallr. Fl. Crypt. geriii. 11, p. 250, dvoma. xylo^ic.alum ot Pt?- 

 ryclynionaiitm Link Sp. II, pag. 52 et 53, Ccvoma .Loniccva; 



