nN 
4. 
MINNESOTA BOTANICAL STUDIES. 
On Posa acicular?s Linpu.: St. Louis, (II, III) Jy. 1886, 
Holway 187 and 247; Ramsey, (III) My. 1899, Free- 
man 350. 
Leosa blanda A1r.: Mille Lacs, (III) Je. 1890, Sheldon 2313. 
frosa sp. indet.: Hennepin, (III) O. 1898, Freeman; St. 
Louis, (II) Jy. 1886, Holway 3; Winona, (II, III) 8. 
1888, Holzinger; Hennepin, (III) O. 1898, Freeman; 
Houston, (III) Je. 1899, Lyon 26; (III) 1893, Sheldon 
7334- 
Triphragmium Linx. 
. T. clavellosum Berk. Gard. Chron. 1857. 
On Araha nudicaulis L.: St. Louis, (II) Jy. 1886, Hol- 
way 17. 
Acidium. IJIsoLATEeEpD Forms. 
. A. uvularie ScHWEIN. Syn. Fung. Car. Sup. 69, no. 453. 
1022. 
On Uvularia perfoliata L.: Blue Earth, Je. 1891, Sheldon 
295; Chisago, Je. 1892, Taylor 1255. 
Uvularia grandifora SM.: Ramsey, Je. 1899, Freeman 
403; Pine, Je. 1899, Freeman 526; Houston, Je. 1899, 
Lyon 96; Houston, Je. 1900, Lyon 552. 
Uvularia sessilifolia L.: Aitkin, Je. 1892, Sheldon 2066. 
. A. iridis GER. Rep. N. Y. St. Mus. Nat. Hist. 25eaga5 
1870. 
On /ris versicolor L.: Kanabec, Jy. 1892, Sheldon 2886; 
Houston, My. 1900, Lyon 534. 
A. convallarie Scuum. Enum. Plant. Saell. 2: 224. 1803. 
On Lilium canadense L.: Ramsey, Je. 1899, Freeman 400. 
Polygonatum commutatum (Scu.) DieTR.: Ramsey, Je. 
1899, Freeman 404. 
Polygonatum sp. indet.: Houston, Je. 1899, Lyon 22. 
A. orobi Pers. Rém. N. Mag. 1:92. 1794. 
Probably belongs to Uromyces fabe (P.) DE Bary. 
(?)On Falcata comosa (Li.) KuNTzE: Pope, Jy. 1891, Mac- 
it 
Millan 5. 
Apios apios (L.) MacM.: Brown, Jy. 1891, Sheldon 914. 
A. lupini PEcK, Rep. N. Y. St. Mus. Nat. Hist. 40235 
1893. 
On Lupinus perennis L.: Chisago, Jy. 1892, Taylor 1421. 
