862 



P has cum rectum With I. 190 



Phil on otis fontana (L.) I. 53 II. 568 



marchica (Willd.) II. 561 



Physcomitrella Br. eur I. 158 



Hampei Limpr I. 176 



patens (Hedw.) I. 174 



Physcomitrium sphaericum (Ludw.) II. 181 



Plagiobryum demissum (Hornech.) II. 229 



Plagiopus Oederi Gunn II. 549 



Plagiothecium denticulatum (L.) f. propagulifera Ruthe III. 266 



elegans (Hook.) , III. 286 



piliferurn (Sw.) III. 252 



Ruthei Limpr III. 272 



striatelium (Brid.) III. 274 



Platygyrium repens (Brid.) III. 6 



Pleuridium nitidum (Hedw.) I. 201 



subulatnm (Huds.) L 203 



Pleuroweisia Schliephackei Limpr I. 242 



Pogonatum nanum (Schreb.) I. 606 



Polytrichum gracile Dicks II. 622 



sexangulare Floerke I. 9 18 



Pottia commutata Limpr I. 538 



Pseudoleskea patens (Lindb.) II. 807 



Pterigynandrum filiforme (Timm) II. 785 



Pterogonium gracile (Dill.) II. 782 



Pterygoneuron subsessile (Brid.) I. 522 



Pterygophyllum lucens (L.) II. 721 



Ptych odium Pfundtneri Lirnpr II. 797 



Pylaisia polyantha (Schreb.) III. 11 



Pyramidula tetragona (Brid.) II. 178 



Racoraitrium lanuginosum (Ehrh., Hedw.) I. 813 



microcarpum (Schrad.) I. 807 



Rhabdoweisia denticulata (Brid.) I. 276 



fugax (Hedw.) I. 274 



Rhaphidostegium demissum (Wils., Schimp.) .... III. 236 



Rhodobryum roseum (Weis) II. 446 



Rhynchostegiella Jacquinii (Garov.) III. 216 



Rhynchostegium murale (Neck.) III. 229 



