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84 FORTY-FIRST ANNUAL REPORT ON THE 
Mycena pura, Pers. 
This species is quite variable in color. A form oceurs under pine 
trees in the Catskill mountains, in which the whole plant has a purplish 
color, with the lamelle a little paler than the pileus and stem. It is 
darker than the ordinary forms. Ff 
Naucoria Highlandensis, Pr. 
This was found in the Catskill mountains, growing on buried pieces 
of charcoal. This habitat is the same as that of Flammula carbonaria, 
a species to which our plant is evidently allied, but from which it is 
separated by its white flesh andeits adnexed lamelle. 
Stropharia Johnsoniana, Pk. 
A form of this very rare species, which has hitherto been found in 
but one locality, occurs in the Catskill mountains. In it the pileus is 
wholly yellowish and sometimes marked with darker spots, and the 
stem is squamulose below the annulus, with upwardly directed 
squamules. 
Hygrophorus miniatus, f7. 
This species is very abundant in wet weather in all our woody and 
swampy districts, and is very variable in size and somewhat in color. 
Variety subluteus. Pileus yellow or reddish-yellow, stem and 
lamellze yellow, plant often czespitose. 
Thin woods. Catskill mountains. September. 
f 
Lactarius rufus, fF’. 
Among moss, under balsam trees, near the summit of Wittenberg 
mountain. A small form, but very acrid, and thus distinguishable 
from large forms of L. subdulcis. 
Lactarius affinis, Pk. 
This occurred plentifully in the Catskill mountains in September. 
It is readily distinguished from L. insulsus by the characters indicated 
in the Thirty-eighth Report. 
Lactarius scrobiculatus, fF’. 
Fine specimens were found growing under hemlock trees in the 
Catskill mountains. The pileus in some was eight inches broad, pale 
yellow, very viscid, slightly zoned and distinctly bearded on the mar- 
gin with coarse hairs. ( 
