=Puccinia Compositarum=, Sch. COMPOSITÆ BRAND; spots obliterated or whitish; sori small, subrotund, generally hypogenous, encircled with the ruptured epidermis; spores brown, oval, scarcely constricted.—On the leaves of _Centaureæ_, &c. Autumn. Common. (Plate IV. figs. 67, 68.) =Puccinia Syngenesiarum=, Lk. THISTLE BRAND; spots obliterated; sori minute, collected in oval blackish-brown, raised spots, covered with the epidermis; spores brown; peduncles very short.—On the leaves of Thistles. Autumn. Common. (Plate IV. figs. 63, 64.) =Puccinia glomerata=, Grev. RAGWORT BRAND; spots pale; sori roundish, depressed, often confluent; spores oblong, very variable; peduncles short.—On leaves of Ragwort, _Senecio Jacobæa_. Not common. =Puccinia variabilis=, Grev. VARIABLE BRAND; sori amphigenous, minute, roundish, surrounded by the ruptured epidermis, nearly black; spores variable, obtuse, cells often subdivided; peduncle very short.—On leaves of Dandelion. Summer and Autumn. Not uncommon. (Plate IV. figs. 82, 83.) =Puccinia Valantiæ=, Pers. CROSSWORT BRAND; spots obliterated; sori small, subrotund, scattered or crowded; spores pale-brown, obovate, attenuated below, the upper segment globular, easily separating.—On _Galium cruciatum_. Autumn. Not common. =Puccinia Galiorum=, Lk. BEDSTRAW BRAND; spots obliterated; sori hypogenous, partly covered with and surrounded by the ruptured epidermis, scattered; spores brown.—On the leaves of several species of _Galium_ and _Asperula odorata_. Not uncommon. (Plate VIII. figs. 172, 173.) =Puccinia Umbelliferarum=, DC. PIG-NUT BRAND; spots obliterated; sori small and scattered, subrotund, surrounded by the remains of the ruptured epidermis; spores brown, broadly elliptic, much constricted; peduncle short.—On various _Umbelliferæ_. Common. (Plate IV. figs. 71, 72.) =Puccinia Ægopodii=, Lk. GOUTWEED BRAND; spots brown; sori minute, subrotund and elongated, surrounded by the ruptured epidermis, often circinating, and forming roundish patches; spores brown; peduncles very short.—On _Ægopodium podagraria_. =Puccinia Saniculæ=, Grev. SANICLE BRAND; orbicular, variable in size, blackish-brown, scattered, rather confluent; spores very obtuse; peduncles somewhat elongated.—On _Sanicula Europæa_. Not uncommon. Summer and Autumn. =Puccinia bullaria=, Lk. HEMLOCK BRAND; spots obliterated; sori subrotund or oblong, covered with the epidermis; spores brown, peduncle short, nearly obsolete.—On dry stems of _Conium maculatum_ and other _Umbelliferæ_. August and Sept. =Puccinia Smyrnii=, Cd. ALEXANDER’S BRAND; spots obliterated; sori hypogenous, large, solitary, scattered, brown; spores ovoid, obtuse, verrucose, slightly constricted, minutely pedicellate.—On _Smyrnium olusatrum_. (Plate III. figs. 55, 56.)