350 Fungi) Bacteria und Pathologie. 



Anemone narcissiflora L. ; P. Piüsatillae (Opiz) Rostr. III on Pnlsatilla 

 hirsntissima (Piirsh) Britton_, Thalictrnm polygamum Muh!., T. Piirpuras- 

 cens L., T. dioicuni L. and T. sp. ; P. stromatica B. and C. III on Cle- 

 matis Sterns; P. Trautvetteriae Syd. and Holw. III on Trautvetteria gran- 

 dis Nutt. ; P. diffusa Holway nov. nom. III on Ranunculus repens L. ; P. 

 Rannnculi Blytt. III on Cyrloryncha neglecta Greene, C. ranunculina 

 Nutt., and Ranunculus EscJischoltzü Schlecht. 



Berberidaceae: 



P. niirabilissima PeCk II and III on Berberis Aqnifoliuni Pursh, B. 

 nana Greene, B. nervosa Pursh, B. pinnata Lag.^ and B. pumila Greene; 

 P. Texana Holw. and Long. II and III on Berberis trifoliolata iMoricand ; 

 P. Berberidis-trifoliae Diet. and Holw. II! on Berberis trifolia Schult.; P. 

 Podophylli Schw. 0, I and III on Podophyllum peltatnm L. 

 Papaveraceae : 



P. Brandegei Peck III on Capnoides Brandegei (Wats.) Hellr. 

 Bronieliaceae : 



P. Pitcairniae Lagerh. II and III on Pitcairnia Palmeri Wats. 

 Conimelinaceae : 



P. Commelinae Holw, II and III on Commelina coelestis Willd., C. 

 pallida Willd., and C. spp. 

 Jnncaceae: 



P. obscura Schroet. II and III on Juncoides campestre (L.) Kuntze 

 and y. sp. 



Liliaccae : 



P. afropuncta Peck and Clinton 0, I, II and III on Zygadenus 

 elegans Pursh, Veratruni parviflorum Michx., V. sp., Chrosperma mus- 

 caetoxicmn (V/alt.) Kuntze^ and Xerophyllum asphodelioides (L.) Nutt. ; 

 P. Veratri Duby II and III on Veratrum viride Ait., V. Californicum 

 Durand.; P. grunwsa Syd. and Hollw. I, 11^ III on Zygadenus elegans 

 Pursh.; P. mutabilis Ellis and Gall. 11 and III on Alliuni mutabile Michx., 

 A. reticulatum Don., and A. Geyeri Wats.; P. allioruni (DG.) Corda I, II 

 and III on Alliuni acumlnatum Hook., A. serratum Wats., A. sp. ; P. gra- 

 nulispora Ell. and Gall. 1, II and III on Allium cernuum Roth, and A. sp. ; 

 P. nodosa Ell. and Hark. II and III on Brodiacea capitata Benth.; P. 

 Dichelostemmae Diet. and Holw. III on Brodiaea congesta Smith.; P. sub- 

 angulata Holw. n. sp. on Brodiaea congesta Smith. ; P. Moreiana Dudley 

 and Thompson III on Brodiaea capitata Benth.; P. Calochorti Peck I and 

 III on Allium sp.^ Calochortus longebarbatus Wats., C. elegans Pursh., 

 C. albus Dougl., C. Gunnisonii VJats., C. Nuttallin. and G. ; P. Asparagi 

 DG. 0, I, II, III on Asparagus officinalisL.; P. mesomejalis B. and G. III 

 on Clintonia borealis (Ait.) Raf., and C. uniflora (Menzies) Kunth.; P. 

 Aletridis B. and G. II and III on Aletris aurea Walt, and A. farinosa L. ; 

 P. Smilacis Schw. II and III on Smilax Bona-nox L., 5. glauca Walt.^ 

 5. hispida Muhl., 5. laurifolia L., 5. rotnndifolia L. 

 Amaryllidaceae : 



P. Cooperiae Long. I, II and III on Cooperia Drummondii Herb, and 

 C. acuminata Herb.; P. Bomereae P. Henn. II and III on Bomerea acuti- 

 folia Benth. and B. ovata xMirb. 

 Iridaceae : 



P. Iridis (DG.) Wallr. II and III on Iris versicolor L., /. Douglasiana 

 Herb.^ /. longipetala Herb.^ and /. Xiphium. 

 Orchidaceae : 



P. Cypripedli Arth. and Hollw. II and III on Cypripedium hirsutum 

 Mill.; P. cinnamomea Diet. and Holw. III on a small terrestial orchid. 



Each specles is figured in photo-micrographs of the spores or 

 pustules. Perley Spaulding. 



Otto, M. und R. 0. Neumann, Ueber einige bakterio- 

 logische Wasser Untersuchungen im Atlantischen 

 Ocean. Mit 1 Kartenskizze und 3 Figuren. (Centralbl. f. 

 Bakt. 11. Abt. Bd. XIII. 1904. p. 481—489.) 



