Asplenium quadrivalens
limestone maidenhair spleenwort
3
Bishop specimens
0
Type specimens
1893
First collected
1988
Last collected
No recent record
Last seen alive
Two centuries of collecting
1890s1980s
The oldest Bishop specimen was collected in 1893 by Muller, H.; Hofmann, H. (Flora saxonica: Im Fsehener Grund bei Dresden.).
From the collection
