186 
Mycologia 
only uredinia, and the spores are 2-pored. On Pliaseolus the 
pores are mostly equatorial, but on Vigna they are markedly 
superequatorial. 
25. Uromyces Doliciioli Arth. Bull. Torrey Club 33 : 27. 1906. 
Puccinia Dolichi Arth. Bull. Torrey Club 33 : 28. 1906. 
Uredo Dolichi Arth. Bull. Torrey Club 33 ; 513. 1906. 
Nigrcdo Dolicholi Arth. N. Am. Floi'a 7 : 258. 1912. 
On Fabaceae: 
Cajan Cajan (L.) Millsp. (Cajanns indicus Spreng.), 
Guayanilla, Jan. 4, Sy, Corozal, Feb. 21, 418-, Jayuya, 
March 31, dpj ; Rosario, Oct. 27, 38^2; Mayagiiez, Oct. 
27, 3861; Vega Baja, Nov. 5, 4241 ; Menati, Nov. 5, 
4303; Quebradillas, Nov. 22, 5/79. 
Dolicholiis reticulatus (Sw.) Millsp. {Glycine reticulata 
Sw., Rhynchosia reticulata DC.), Boqueron, Feb. 15, II, 
337 > Aguada, Nov. 22, II, jopi; Vega Baja, May 18, 
2048. 
A collection was made on D. rcticxdatus by A. A. Heller at 
Limestone Hills near Bayamon, Jan. 21, 1903, and on C. Cajan 
by J. A. Stevenson 2434, at Campoalegre, Dec. 22, 1914. The 
species has also been found on a phanerogamic specimen of C. 
Cajan from St. Domingo. 
The type collection of this species is in the Arthur Herbarium 
at Lafayette, Ind., and was obtained at San Angelo, Texas, Oct. 
19, 1904, by C. L. Shear. The host was determined by Dr. E. L. 
Greene as Rhynchosia te.vana T. & G., now called Dolicholus 
texanus (T. & G.) Vail. It consists of a few intertwined stems, 
and about twenty two small, well-rusted leaves. The same col- 
lection was issued in Bartholomew, Fungi Columbiani 4097. 
A re-examination of the type collection shows that a more 
exact statement in the description of the species would be to say 
pores 2 to 4, usually three, instead of “pores 4.” This statement 
of the pore-character also better fits other collections recently 
studied, and especially the Porto Rican ones here listed. 
The collection named Puccinia Dolichi from a few teliospores, 
afterwards found to be strays, and then called Uredo Dolichi, 
was made by E. W. D. Holway, at Aguacate, Cuba, March 23, 
