[Vor. 1 
372 ANNALS OF THE MISSOURI BOTANICAL GARDEN 
Isabella-color (melleus of “Chromotaxia’), cup-shaped, at length 
flattened and disk-shaped, externally hairy; hairs olive-ocher 
under the microscope, granular incrusted, cylindric, 300-400 
x 43-6 р; basidia clavate, 25-30 x 6-8 и, 4-spored; spores hyaline, 
even, broadly ellipsoidal, 13 x 8 y. 
Fructifications 1-14 mm. broad. 
On Quercus. Texas. 
The type is scanty, consisting of three fructifications, but 
these fructifications are in fine condition and present well the 
characters of the species. С. texensis now impresses me as more 
closely related to C. Raveneli? than I observed when studying 
the specimens of both in Kew Herbarium. The fructifications 
of С. texensis are the melleus of Saccardo’s ‘Chromotaxia’ and 
the hairs are of a little greater diameter and have larger incrust- 
ing granules than those of C. Ravenelii, but the spores and 
basidia are very similar in form and dimensions in both species. 
Specimens examined: 
Texas: Wright, 3779, type (іп Kew Herb.). 
18. C. mellea Burt, n. sp. Plate 19. fig. 12. 
Type: in Burt Herb. and in U. S. Dept. Ag. Herb. 
Fructifications closely gregarious, sessile, Isabella-color, spher- 
ical and with margin inrolled in the dried state, sometimes 
obconic, externally hairy; hairs granular incrusted, baryta- 
yellow under the microscope, cylindric, 80-100 x 31-4 и; hy- 
menium even, whitish or pale olive-buff; basidia clavate, 12-16 
x 6 п; spores mostly colorless but some pale baryta-yellow, even, 
broadly ellipsoidal, 5-6 x 4-41 u. 
Fructifications about 3-3 mm. high and broad. 
On rotten wood of Salix nigra. Louisiana. December. 
In the specimen upon which the description is based, the most 
of the fructifications are about à mm. high and broad and are 
distributed on the rotten wood at the rate of about 200 per 
square centimeter. Rarely a short stem-like base is visible when 
the fructifications emerge from the bottom of small crevices 
between the fibers of the wood, but the fructifications are gen- 
erally sessile. The species is intermediate between Cyphella 
and Solenia but is included in the former genus because the fruc- 
tifications do not arise from a common subiculum and are more 
globose than in Solenia. The description of C. mellea suggests 
