174. = Contributions to the Mycology of North America. 
once or twice sulcate, with some trace of almost obliterated vil- 
losity towards the margin. Gills broad, thin but woody, branch- 
ed, and here and there forming sinuous pores.—Allied to L. betu- 
lina, but more rigid. It also resembles L. aspera, but has not 
the scabrous surface of that species, nor has it the same habit. 
82. L. rricotor, F'r.—Ad ramos dejectos in sylvis humidis.— 
N.and S.C. Item, R. Island. Mr. Metcalf. 
83. L. Kidiedtie’ Berk. !—Ad truncos cee Oct.—March. 
N. and 8. Car. Item, R. Island. Mr. Ben 
84. L. srriata, Fr.—Ad lignum cr Beis Hill and 
Santee Canal, S. Car 
85. L. corrueata, & —Ad ramos Castaneee. R. Island. Mr. 
Metcalf; Mr. Bennett. 
86. Boterus execans, Schum.—Ad terram. Aestate. Hills- 
borough, 
87. B. versireuis, F'r.—Ad terram. Aug. Hillsborough, N. C. 
88. B. ae mae Retz.—Ad terram in sylvis. bee Hills- 
ts N. " 
. Potyporus arcutarius, F'r.—Ad ramos dejectoutl 
di “May. aleigh, N. C. ee 
90. P. Boucueanus, Fr.—Ad ligna. July, Aug. Hills boroug 
N.C. Item, Ohio! Mr. Lea; and Penn Yan, N. Y.! Dr. Sartwell. 
91. P. Curtisit, Berk. jason excentrico molli-suberoso sul- 
cato zonato ochroleuco hic illic sanguineo-laccato ; stipite elonga- 
to rugoso sanguineo-laccato; hymenio ex albo ochraceo ; poris 
punetiformibus —Ad basin truncorum. N. and 8. Car. 
Ca n. broad, convex, more or less grooved and zoned, of 
a rather ae corky texture, covered with an ochraceous often 
humi- 
zoned, traversed with laccate lines parallel to the surface. Mar- 
gin obtuse. Stipe 2-5 in. long, 4-1 in. thick, uneven, shining. 
Hymenium white becoming ochraceous and brownish-cinnamon, 
sometimes partly laccate. Pores not angular, cinnamon colored, 
stratose within.—This fine species is closely allied to P. lucidus, 
but differs as above. It has also some resemblance to P. ochreo- 
ee as Mont. 
2. P. evecans, Fr—Ad terram. Aug. R. Island. Messrs. 
Motealf and Bennett 
93. P. Pes-carns, Pers.—Ad terram in montosis. Hillsbo- 
rough, 
94. P, tig Logatus, F'r—Ad lignum in terra. Hillsborough, N. C. 
Item, Santee Canal! S.C. et in Georgia! Mr. Ravenel.—Habet 
odorem fortem farinee recentis. 
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