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Contributed by Harvard University Botany Libraries.
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Transcription
181 Polytrichum
gracile Dicks
formosum Hedw.
Chivence R.O.
piliferum Schreb
juniperinum Willd
r. alpestre BS
r. apinum (L) Schpr (Palpinum?)
strictum Banks
commune L
r. perigonale (Mv) BS
gracile v. attenuatum
' not washington Mass E 9 B