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250 MICROSCOPIC FUNGI. 



Plate &g. 



Vil. 158. Portion of leaf oiLuzula with Oblong rust {Tnchoban* 

 oblongata). 



„ 159, Spores of Oblong rust {Trichobasis oblongata) x 320. 

 V11I.160. Leaf of Sallowwith its rust {Lecythea caprcBurum). 



„ 161. Spores of Sallow rust {Lecythea capraarum) x 320. 



„ 162. Bramble leaf with Ringed rust (Z6'(?^z'/ie^^yro5/2). 



„ 163. Pustule of Ringed rust (Lecythea gyrosa) x sliglitly. 



„ 164. Spores of Ringed rust {Lecythea gyrosa) x 320. 



165. Purging Plax with its rust {Lecythea Lini) . 



166. Pustule of the same x slightly, 



167. Spores of Flax rust {Lecythea Lini) x 320. 



168. Leaf of Plukewort with its rust {Trichobasis hydro- 

 cotyles). 



169. Spores of Trichobasis hydrocotyles x 320. 



170. Portion of leaf of Sedge with its rust {Trichobasvi 

 caricina) . 



171. Spores of Sedge rust (Trichobasis caricina) x 320. 



172. "Whorl of leaves of Hedge Bedstraw with Bedstraw 

 brand {Pv.ccinia Galii). 



173. Spores of Bedstraw brand {Puccinia Galii) x 320. 



174. Leaf of Tutsan with St. John's-wort rust {Uredo 

 hypericorum) . 



175. Spores of St John's-wort rust {Uredo hypericorum) x 320. 



176. Leaves of Cow-wheat with its rust {Coleosporium 

 rhinanthacearurn) . 



177. Spores of Cow-wheat rust {Coleosporium rhinantha- 

 cearurn) x 320. 



178. Portion of leaf of Sow-thistle with its rust {Coleospo- 

 rium sonchi-arvensis) . 



„ 179. Spores of Sow-thistle rust x highly {J)e Bary). 



„ 180. Portion of Coltsfoot leaf with its rust {Coleosporium 



Tussilaginis) . 

 „ 181. Spores of Coltsfoot rust x highly. 

 „ 182. Group of spores of Coltsfoot rust in situ x highly 



{Tulasne). 

 IX. 183. Leaf of Buttercup with Buttercup smut {Polycystic 



pompholygodes), now called Urocystis). 

 „ 184. Fruit of Buttercup smut {Polycystis pampholygodes) x 



__460. 

 „ 185. Violet leaf distorted by Yiolet smut {Polycystis Violce). 

 „ 186. Pruit of Yiolet smut (Polycystis Viola) x 460. 

 „ 187. Portion of Rye-leaf with Rye smut (Polycystis parol • 



tela), qpw called Urocystis). 



188. Pruit of Rye smut (Polocystis parallela) x460. 



189, Dead Birch leaf with Birch wedge-rust {Melampsora 

 betulina) . 



„ 190. Wiuter spores of Melampsora betulina) x 460. 



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