466 
ciculate, 80-100 3 p, tardily separating into segments 11-13X3/, 
truncate at each end, hyaline. 
CRANDALLIA EI. & Sacc. 
New genus of Leptostromaceae. Perithecia scutellate, car- 
bonaceo-membranous, of nearly homogeneous texture, not radiate- 
cellular, pierced in the centre with a single minute round open- 
ing; sporules bacillary, catenulate. Has the perithecia of 
Leptothyrium with the fructification of Schzzothyrella. 
CRANDALLIA JUNCICOLA Ell. & Sacc. 
On the dead stems of Juncus Drummondii, Cameron Pass, 
Larimer Co., Colo., alt., 11,300 ft., July, 1894. (Prof. C. S. Cran- 
dall). 
Perithecia 400-500 » diam., wrinkled when dry, often with a 
single ridge across the centre, the central opening about § diam. ; 
sporules cylindrical, continuous, hyaline, 8-1oX114-2y, at first 
concatenate, soon separating. 
This appears to be the spermogonial stage of Duplicaria acumt- 
nata KE. & E. 
_ GLogeosporium Erioconi E. & E. 
On Lriogonum umbellatum, Gunnison, Colo., June, 1897. 
(Bethel 299.) 
Spots indefinite, reddish-brown, 3-4 mm. diam., leaf more or 
less tinged with red; acervuli thickly scattered on the spots, sub- 
epidermal, punctiform, collapsing ; conidia elliptical, hyaline, 8- 
13X5-8 4. 
GLOEOSPORIUM SPINACIAE E. & E. 
On leaves of Spinacia oleracea, Cote d’ Or, France (F. Faut- 
rey). 
Spots suborbicular, subindefinite, 2-3 mm. diam., soon conflu- 
ent, occupying the greater part of the leaf which becomes of a 
light brown color, dead and dry; acervuli punctiform, amphi- 
genous, but more abundant above, covered by the epidermal cells 
which are raised into conical pustules, pale at first but soon becom- ~ 
ing black and resembling minute perithecia; sporules oblong, 
obtuse, 5~-10X2-2% yp, hyaline, continuous. ; 
This is a very different thing from Colletotrichum Spinaciae 
Ell. & Halst., though outwardly hardly distinguishable from it 
On the same leaves is also a Macrosporium. 
