208 MICROSCOPIC FUNGI. 



Puccinia Galiorum, Lk. Bedstraw Brand; spots 



obliterated ; sori hypogenous, partly covered with and sur- 

 rounded by the ruptured epidermis, scattered ; spores brown. — 

 On the leaves of several species of Galium and Asperula odorafa. 

 Not uncommon. The Uredo spores are Trichobasis Galii. (Plate 

 YIII. tigs. 172, 173.) 



Puccinia diflformis, Kunze. Goosegrass Brand ; spots 

 yellowish; sori variable, compact, often in rings; epidermis 

 bullate ; sporidia obovate, obtuse, on short pedicels, brown.— On 

 leaves of Galium Jparine. July, 1866. Shere and Darenth. 



Puccinia acuminata, Fckl. Sori scattered, erumpent, 

 hemispherical, dark-brown; pseudo-spores oblon?, acuminate, 

 pale-brown, with a short coloured peduncle.— On Galium saxatile, 



Puccinia Umbelliferarum, DC. Pig-nut Brand; spots 

 obliterated; sori small and tcatrered, subrotund, surrounded by 

 the remains of the ruptured epidermis ; spores brown, broadly 

 elliptic, much constricted ; peduncle short.— On various Umbel* 

 liferce. Common. (Plate IV. figs. 71, 72.) 



Puccinia Heraclei, Grev. Hog-weed Brand ; hypo- 



phyllous, blackish, surrounded by the rusty epidermis ; pseudo- 

 spores crowded, very obtuse, subovate, slishtly constricted, cells 

 nearly equal ; peduncle short. — On Heracleum. The Uredo spores 

 are Trichobasis Heraclei. 



Puccinia Apii, Corda. Celery Brand; sori large, con- 

 fluent, red-brown, powdery; spores oblong, constricted, brown; 

 epispore smooth, thick; pedicels short, attenuated. — On leaves 

 of Celery^ Autumn, 1S66, 1867. The Uredo spores are Uredo 

 Apii. Wales. 



Puccinia ^gopodii, Lk. Gout-weed Brand; spots 

 browm ; sori minute, subrotund and elon&ated, surrounded by 

 the ruptured epidermis, often circinating, and formin? roundish 

 patches ; spores brown ; peduncles very short. — On jEgopodium 

 podagraria. 



Puccinia Angelicee, Fckl. Pseudo-spores elliptic, scarcely- 

 constricted, ceils equal ; epispore smooth, brown ; peduncle 

 short.— On leaves of Angelica sylvestris. The Uredo spores are 

 Trichobasis AngeliccB. 



Puccinia Saniculse, Grev. Sanicle Brand ; orbicular, 

 variable in size, blackish-brown, scattered, rather confluent ; spores 

 very obtuse ; peduncles somewhat elongated. — On iSanicula 

 Huropcea. Not uncommon. Summer and Autumn. 



