Pluteus (Plu'te-us), 138. cervinus (cer-vi'nus), 138, 139, fig. 135. tomentosulus (to-men-tos'u-lus), 140, fig. 136. Polyporaceæ (Pol-y-po-ra'ce-æ), 171. Polyporus (Po-lyp'o-rus), 171, 188--194. applanatus (ap-pla-na'tus), 193, fig. 15. borealis (bo-re-a'lis), 9, 10, figs. 9, 10. brumalis (bru-ma'lis), 191, pl. 71, fig. 186. fomentarius (fo-men-ta'rius), 194. frondosus (fron-do'sus), 188, pls. 67, 68, figs. 181, 182. igniarius (ig-ni-a'ri-us), 194. intybaceus (in-ty-ba'ce-us), 184. leucophæus (leu-co-phæ'us), 194. lucidus (lu'ci-dus), 193, pl. 72, fig. 188. sulphureus (sul-phu're-us), 190, pls. 69, 70, figs. 184, 185. umbellatus (um-bel-la'tus), 189, fig. 183. Polystictus (Pol-y-stic'tus), 191. cinnabarinus (cin-na-ba-ri'nus), 192. cinnamomeus (cin-na-mo'me-us), 192, fig. 187. connatus (con-na'tus), 192. hirsutus (hir-su'tus), 192. oblectans (ob-lec'tans), 192. perennis (pe-ren'nis), 192, fig. 187. pergamenus (per-ga-me'nus), 105, 193. splendens (splen'dens), 192. versicolor (ver-sic'o-lor), 192. Psalliota (Psal-li-o'ta), 18--26, 158. Psathyrella (Psath-y-rel'la), 48. disseminata (dis-sem-i-na'ta), 48, 49, fig. 49. Psilocybe foenisecii (Psi-loc'y-be foe-ni-se'ci-i), 48. Purple-brown-spored agarics, 18. Rosy-spored agarics, 138. Russula (Rus'su-la), 125. adusta (ad-us'ta), 127, pl. 40. alutacea (al-u-ta'ce-a), 125, 126, pl. 40. emetica (e-met'i-ca), 127, pl. 40. fragilis (frag'i-lis), 127. furcata (fur-ca'ta), 127. lepida (lep'i-da), 126, pl. 40. nigricans (nig'ri-cans), 127. virescens (vi-res'cens), 126, pl. 40. Sarcoscypha floccosa (Sar-cos'cy-pha floc-co'sa), 221, 222, fig. 222. Schizophyllum (Schiz-o-phyl'lum), 136. alneum (al'ne-um), 136, 137, fig. 133. commune (com-mu'ne), 136. Scleroderma (Scler-o-der'ma), 212. verrucosum (ver-ru-co'sum), 212. vulgare (vul-ga're), 212. Spathularia velutipes (Spath-u-la'ri-a ve-lu'ti-pes), 220, fig. 220. Spinellus fusiger (Spi-nel'lus fu'si-ger) 95. macrocarpus (mac-ro-car'pus), 95. Sterium (Ste'ri-um), 208. Strobilomyces (Strob-i-lom'y-ces), 184. floccopus (floc'co-pus), 185. strobilaceus (strob-i-la'ce-us), 184, pl. 64, figs. 177--179. Stropharia (Stro-pha'ri-a), 31. æruginosa (æ-ru-gi-no'sa), 32. semiglobata (sem-i-glo-ba'ta), 31, fig. 30. stercoraria (ster-co-ra'ri-a), 32. Thelephoraceæ (Thel-e-pho-ra'ce-æ), 208. Trametes (Tra-me'tes), 16, 193. ambigua (am-big'u-a), 16, 17. Trembling fungi, 204. Tremellineæ (Trem-el-lin'e-æ), 204. Tremella (Tre-mel'la), 204. frondosa (fron-do'sa), 205, fig. 206. fuciformis (fu-ci-for'mis), 206, fig. 207. lutescens (lu-tes'cens), 205. mycetophila (my-ce-toph'i-la), 204, fig. 205.