— 241 — 
Poa quadripedalis Ehrh. IL40. 
— retroflexa Curt. II,60. 
— rigida L. 11,82. 
— rubens Moench II,40. 
—— salina Poll. IL,60. 
— scabra Ehrh. 11,44. 
— serotina Gaud. 11,38. 
— sesleroides All. 227. 
— silvatiea Vill. IL40. 
-— silvatica Pollich IL,108, 
— stolonifera Bell. IL49. 
—— subeaerulea Engl. bot. IL48. 
— sudetica Haenke 11,40. 
= — 8. remota Koch 11,42. 
—— sudetica ß. remota Fries 11,42. 
— supina Schrad. IL20. 
— supina Panzer IL24. 
— thermalis Pers. 11,33. 
— trinervata DC. IL40. 
‘— trinervata Schrad. IL108. 
— trivialis L. II44. 
— trivialis Pollich 11,83. 
— variegata Haller IT,20. 
— violacea Bellard II,106. 
Pollinia distachya Spr. 75. 
— Grylius Spr. 76. 
Polypogon erinitum Nutt. 158, 
— Hittoralis Sm. 160. 
—- monspeliensis Desf. 158, 
— paniceum Lag. 158, 
Psamma arenaria R. S. 198, 
— baltica R, 8, 195. 
—— littoralis P. B. 199, 
Psilathera, tenella Lk. 223. 
Psilurus nardoides Trin. 11,225. 
Rotthoellia eylindrica W. 11,224. 
— erecta Sav. I1,228. 
— Aliformis Rih. 11,223. 
— incuryata L. fl 11,222. 
— incurvata. Nolte 11,223. 
Rottboellia ınonandra Cav. 11,225. 
— subulata Sav. 11,224. 
Saccharum eylindrieum Lam. 116. 
— Koenigii Retz. 116. 
— Ravennae L. Syst. 70. 
— spieatum Burm. 116. 
— Thunbergii Retz. 116. 
Santia plumosa Sav. 158, 
Schmidtia subtilis Trattn. 156. 
— utrieulosa Sternb. 156. 
Schoenus aculeatus L. spec. 129. 
Selerochloa dura P. B. IL15. 
— rigida Rehb. 11,82. 
Scolochloa arındinacea M. E. 214. 
— festucacea Lk. IL113. 
Secale cereale L. 11,187. 
— cereale aestivum II.18%. 
— cereale hibernum 11,188. 
— villosum L. 1,171. 
Sesleria, argentea Sav. 222, 
— caerules Ard. 219. 
— cylindriea DC. 222. 
— disticha Pers. 227. 
-— dura Kunth. 11,15. 
— echinata Host. 217. 
— elongata Host. 222. 
— juncifolia Host. 218. 
— leucocephala DÜ. 225. 
— mieroeephala DÜ. 223. 
— sphaerocephala Ard. 225. 
— tenella Host. 223. 
— tenuifolia Schrad. 218. 
Setaria glauea P. B. 100. 
— italica P. B. 101, 
— vertieillata P. B. 95. 
— viridis P. B. 97. 
Sieglingia deeumbens Bernh. 296, 
Sorghum halepense Pers. 78. 
— vulgare Pers. 79. 
Spartina phleoides Roth 131. 
