Polytrichum piliferum
Bristly Haircap
28
Bishop specimens
0
Type specimens
1904
First collected
1979
Last collected
No recent record
Last seen alive in Hawaiʻi
In the Library
Bishop Museum publications whose pages name Polytrichum piliferum, most mentions first.
2004
A revised checklist of Hawaiian mossesStaples, G. W., C.T. Imada, W.J. Hoe, & C.W. Smith · Contribution to the Hawaii Biological Survey · 1 page
Two centuries of collecting
1900s1970s
The oldest Bishop specimen was collected in 1904 by Frye, T.C. (U.S.A., Washington, San Juan County, Mt. Constitution.).
From the collection
