122 PROCEEDINGS OF THE AMERICAN ACADEMY 



91. Boletus rhodomyces, Berk. & Curt.: pileo subviscoso brun- 

 neo ; stipite brevi erythrino e mycelio roseo oriundo ; tubulis compositis 

 decurrentibus. 



On shaded hills, Japan. 



92. PoLTPORUS (Mesopus) ochrotinctus, Berk. & Curt.: pileo 

 6 flabelliformi orbiculari ochraceo glaberrimo polito sulcato-zonato ; 

 stipite concolori nitente ; hymenio albo, poris parvis rotundis. 



On decayed wood, Bonin Islands and Japan. 



93. P. POCULA, Berk. & Curt. : pusillus, poculosformis ; pileo um- 

 brino f'arinaceo ; stipite utplurimum verticali insititio ; hymenio concave 

 pallido. {Sphceria pocula, Schwein. !) 



On dead sticks, Nicaragua, 



94. P. (Anodermei) nitidulus, Berk. & Curt.: pileis lateraliter 

 connatis sublobatis brevibus deraum rufescentibus nitidulis subzonatis, 

 obscure lineatis ; hymenio albo ; poris minimis angulatis. 



On dead wood, Bonin Islands. 



95. P. (Placodermei) marmoratus, Berk. & Curt. : pileo convexo 

 ligneo zonato subtiliter pulverulento laccato contextu hymenioque fer- 

 rugineis ; poris minutis punctiformibus. 



Nicaragua. 



96. P. (Placodermei) linteus. Berk. & Curt.: durus, ponderosus; 

 pileo dimidiato sulcato radiatim rimoso brunneo villo albicante- deal- 

 bato, margine tenui ; contextu ferrugineo ; hymenio cinnamomeo ; poris 

 minutis punctiformibus. 



On bark, Nicaragua. 



97. P. NiCARAGUENSis, Berk. & Curt. : ungulatus ; pileo ex albido 

 pallide umbrino subtiliter tomentoso lajvi, contextu umbrino ; hymenio 

 irregulari brunneo ; poris minutis. 



On dead wood, Nicaragua. 



98. Hexagonia Thwaitesii, Berk. Herb.: cervina ; pileo tenui 

 glabro zonato unicolori hie illic lineatim rugoso ; poris magnis con- 

 coloribus. 



On dead wood, Bonin Islands. — Allied to H. affinis. 



99. H. VARiEGATA, Berk. Herb. : pileo reniformi tenui zonato 

 rigido variegato velutino glabrescente radiato-rugoso ; hymenio um- 

 brino ; poris mediis. 



On dead wood, Nicaragua. 



100. Hydnum (Mesopus) Wrightii, Berk. & Curt. : fuscum ; 



