Nov. 1904] 
Index to Volumes i-io 
347 
Peronospora arenariae (Berk.) Till. var. macrospora Farl. [host], 7:121. 
Peronospora arthuri Farl. [host], 7:121. 
Peronospora calotheca DeBy [host], 7:121. 
Peronosporaceae in the Herbarium of the Division Vegetable Pathology, 
W. T. Swingle, 7:109. 
Peronospora celtidis Waite [host], 7:124. 
Peronospora celtidis Waite n. sp., on Celtis occidentalis, 7 :105. 
Peronospora claytoniae Farl. [host], 7:130. 
Peronospora corydalis BeB. [hosts], 7:122. 
Peronospora cubensis B. & C. [hosts], 7:124. 
Peronospora cubensis B. & C., New Localities, 5:216. 
Peronospora dipsaci Tul. [host], 7:123. 
Peronospora echinospermi Swing, [notes, synonomy and host], 7:126. 
Peronospora effusa (Grev.) Rab. [synonomy and host], 7:124. 
Peronospora euphorbiae Fckl. [hosts], 7:124. 
Peronospora ficariae Tul. [hosts], 7:123. 
Peronospora floerkea Kellerm. n. sp., on Floerkea proserpinacoides, 10:172. 
Peronospora gonolobi Lagh. n. sp., on Gonolobus, 7:49. 
Peronospora grisea Ung. [host], 7:123. 
Peronospora hydrophylii Waite [host], 7:123. 
Peronospora hydrophylii Waite n. sp., on Hydrophyllum virginicum L., 
7:107. 
Peronospora lamii A. Br. [host], 7:124. 
Periconia laterialis E. & E. n. sp., on dead herbaceous stems, 2:104. 
Peronospora lini E. & K. n. sp., on Linum sulcatum, 3:126. 
Peronospora lophanthi Farl. [host], 7:123. 
Peronospora myosotidis DeB. [host], 7:121. 
Peronospora, New Species [P. celtidis, P. hydrophylii], M. B'. Waite, 
7 :105. 
Peronospora oxybaphi E. & Kellerm. [host], 7:123. 
Peronospora oxybaphi E. & K. n. sp., on O. nyctagineus, 1:2. 
Peronospora parasitica (Pers.) DeBary [original description], 10:57. 
Peronospora parasitica (Pers.) Fr. [synonomy and hosts], 7:122. 
Peronospora potentillae DeB. [hosts], 7:122. 
Peronospora rubi Rab. [hosts], 7:130. 
Peronospora rumicis Corda [host], 7:124. 
Peronospora sordida B. & Br. [host], 7:130. 
Peronospora sparsa Berk, [host], 7:130. 
Peronospora swinglei E. & K. n. sp., on Salvia lanceolaat, 3:104. 
Peronospora vicioe (Berk.) Casp. [synonomy and hosts], 7:121. 
Peronospora violae DeB. [host], 7:123. 
Peronosporae for 1889 in New Jersey, Notes upon Economic, Byron D. 
Iialsted, 5 :201. 
Peronosporae, Notes on Western Erysipheae and, S. M. Tracy and B. T. 
Galloway, 4:33. 
Peronosporeae and Rainfall, Byron D. Halstead, 5:6. 
Persea carolinensis [host], Asterina tenella Cke., 1:135. 
Persea carolinensis [host], Phyllosticta micropuncta Cke., 2:16. 
Persea carolinensis [host], Phyllosticta perseae E. & M. n. sp., 1:100; 2:17. 
Persea [host],, Meliola amphitricha Fr., 1:147. 
Persea palustris [host], Asterina carnea E. & M., 1:134. 
Persea palustris [host], Asterina delitescens E. & M., 1:134. 
Persea palustris [host], Cercospora purpurea Cke., 1:34. 
Persica vulgaris [host], Cercospora rubrotincta E. & E. n. sp., 3:20. 
Pestalozzia adusta E. & E. n. sp., on cultivates plum, 4:51. 
Pestalozzia affinis E. & E. n. sp., on Japan Chestnut, 5:156.. 
Pestalozzia batatae E. & E. n. sp., on B'atatas edulis, 8 :65. 
Pestalozzia cornifolia E. & E. n. sp., on Cornus sericea, 4:51. 
Pestalozzia discosioides E. & E. n. sp., on cultivates rose, 4 :51. 
Pestalozzia equatica E. & E. n. sp., on Peltandra virginica, 5:157. 
