Uredinales, Pucciniaceae, Pucciniese, Pucciuia. 685 



verrucosis; verracis difficulter visibilibas, inter se distautibus circa 

 2 ja; papillis uullis aut tenuibus; poris germiuationis iu omni sita, 

 poro superioris cellulae plerumque in superiore parte cellnlae, 21- 

 35 * 16-26, pedicello liyalino, brevissimo. 



Kah. iu foliis, petiolis cauHbusque C r e p i d i s b 1 a 1 1 a r i o i- 

 dis, Europa. — Sistuut huius speciei formae speciales: alpestris 

 in C r e p i d e a 1 p e s t r i (fig. 3), setosae in C r e p i d e s e t o s a 

 (fig. 3). 



53. Puccinia Krupae Wroblewski, Bull. Acad. Sc. de Cracovie, ser. 2491 

 B, 1915, n. 8-10, p. 244. — Uredosporis non visis; teleutosoris fo- 

 bicolis amphigenis sed plerumque epiphyllis usque 2 mm. cr., ir- 

 reguhiribus, obscure brunneis, plerumque solitariis, raro confluen- 

 tibus, diu epidermide tectis, maturis nudis pulveraceis; teleuto- 

 sporis magnis variabilibus ellipsoideo-ovoideis, piriformibus, raro 

 globosis, plerumque medio parum constrictis, utriuque rotundatis 

 loculo snperiori tam longo quam lato v. parum latiori, 34-46 «^ 

 20-27, tunica obscure brnnnea 2-3 [jl cr., regnUiriter n)iuuteque ver- 

 ruculosa, poris germinativis apicnlatis, in loculo snp. apicali v. 

 parum laterali, in loculo inferiori varie posito ; pedicello brevi 

 hyalino. 



Eah. in C r e p i d e J a c q u i n i i , Gubalowka prope Zakopane 

 in montibns Tatra, Poloniae (J. Krupa). 



54. Puccinia Crepidis-grandiflorae A. Hasler, Centralbl. f. Bakter. etc. 2492 

 II Abt., 48., 1918, p. 253, fig. 1. — Pycuidiis circnraclusis ab ae- 

 cidiis, amphigenis, melleis postea rubris, ante aecidia erumpentibus; 

 aecidiis satis confertis, satis magno numero aggregatis, in greges 

 rotnndos vel ad nervos aut petiolos oblongos dispositis, plerumqne 

 hypophy]b's, etiam epiphyllis et iis saepius solitariis, maculis rubris 

 flavo circumcUisis insidentibus, hnmilibns, cnpuliformibus, margine 

 albo, reflexo, subtiliter laciniato, celhilis in series reguLares non 

 dispositis, ab exteriore parte atris subductis snper aliam inferio- 

 rem ceHnlam; membrana exteriore tenui, membraua interiore crassa 



(5 jji), snbtiliter verrucosa; aecidiosporis globosis, polygono-globosis 

 vel ellipsoideis, membrana tenui, subtiliter verrucosa ; snbstantia 

 sine colore vel aurantiaca, 16-26* 16-21; soris nredosporiferis am- 

 phigeuis, punctiformibus, cinnamomeis, macnlis hiteobs iusiden- 

 tibus ; uredosporis eUipsoideis vel giobosis; membraua flavo-brun- 

 nea, nou ampUns 3 [x crassa, subtiUter aculeata; aculeis 2 [x inter 

 se distantibns, poris germiuationis 2-3 iu medio vel irreguhiriter 

 dispositis; papiUis nuUis aut tenuibus 21-30*20-26; soris te- 



