This species was collected during August, 1900, on a side-walk and on a log at Ithaca. The specimens collected were sessile and the pileus lateral, somewhat broadened at the free end, or petaloid. The entire plant is pale or dull yellow, the surface of the pileus fibrous and somewhat uneven but not scaly. The plants are 2-12 cm. long by 1-8 cm. broad, often many crowded together in an imbricated manner. The gills are pale yellow, and the spores are of the same color when caught on white paper, and they measure 4-5 x 3-4 , the size given for European specimens of this species. The gills are forked, somewhat anastomosing at the base, and sinuous in outline, though not markedly corrugated as in the next form. From descriptions of the European specimens the plants are sometimes larger than these here described, and it is very variable in form and often imbricated as in the following species.

Plate 54, Figure 163

Plate 54, Figure 163

Paxillus panuoides, pale yellow; natural size. Copyright.