Physcomitrium pyriforme
Common Bladder-moss
11
Bishop specimens
0
Type specimens
1876
First collected
1973
Last collected
No recent record
Last seen alive
Two centuries of collecting
1870s1970s
The oldest Bishop specimen was collected in 1876 by from Mrs. Spence (Coll. By or for Mrs. Spence? About 1876).
From the collection
