Koh Chang. 
Area: India, Province of Behar, Bengal. 
81. L. exilis Klotzsch in Berk. Exot. Fungi, no. 5, 397. 
A very abundant and widely distributed species in the Old World 
tropics. 
Koh Chang, on the stump of a tree. 
Area: Central Africa, Mauritius, India, Malaya, Ceylon, Australia, Cuba. 
Panus. 
82. P. luteolus Massee (sp. nov). 
Sessilis, imbricatus; pileus fere membranaceus, lentus, subreni- 
formis, tomento flavo obductus, 3—5 cm. longus; lamellae angu- 
stissimae, confertissimae, pallidae, acie acutae; sporae hyalinae, 
Ox dy. 
Remarkable for the very thin flesh of the pileus, and the exceedingly 
narrow and closely crowded gills. Allied to P. aureofuluus Cooke, from 
Perak, Malacca. 
Jungle near Klong Prao, on dead trees. 
83. P. spathulatus Massee (sp. nov.). 
Caespitosus; pileus tenuis, lentus, pallidus, suborbicularis seu 
reniformis, margine arcte involuto, albidus, 3—5 cm. latus; lamellae 
confertissimae, angustissimae, acie integrae, albidae; sporae hyalinae, 
4> 9,5; stipes exacte lateralis, elongatus, cylindraceus, fibroso- 
lignosus, pileus concolor, 4—6 cm. longus. 
Distingished from all known species by the elongated stem, and very 
narrow, densely crowded gills. 
Jungle near Klong Son, on the ground. 
84. DP. troglodytes Fries Nov. Symb. Myc. 227. 
An interesting discovery, extending the range of a species previously 
known only from one locality. 
Jungle near Klong Munsé, on dead trees. 
Area: Ins. St. Thomas. 
Claudopus Fr. 
85. . sphaerosporus Pat. 
Jungle near Klong Son, on stumps of trees. 
Flammula Fr. 
86. F. sulphurea Massee (sp. nov.) 
Caespitosus. Pileus convexo-expansus, glaber, margine pellu- 
cide striatus sicco levis, laete sulphureus, 1—2 em. latus; lamellae 
