Not an accepted name (status: unknown).
The accepted name is
Sarmentypnum procerum (Renauld & Arnell) Hedenäs.
Drepanocladus procerus
(Renauld & Arnell) Warnst.
2% complete
No common name
Krypt.-Fl. Brandenburg, Laubm., 995, 1056. 1057 f. 6, 995, 1056, 1906
There is no corrections for Drepanocladus procerus yet.